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In the space below, discuss some of the advantages and disadvantages of asexual and sexual reproduction. Compare and contrast individuals that are sexually and asexually reproduced. Use complete, meaningful sentences to explain the information you give as your answer.
Answers
Answer:
The advantages of sexual reproduction:
produces genetic variation in the offspring
the species can adapt to new environments due to variation, which gives them a survival advantage
a disease is less likely to affect all the individuals in a population
In asexual reproduction there is only one parent. The offspring are clones of the parent and each other.
The advantages of asexual reproduction include:
the population can increase rapidly when the conditions are favourable
only one parent is needed
it is more time and energy efficient as you don't need a mate
it is faster than sexual reproduction
The disadvantages of sexual reproduction:
time and energy are needed to find a mate
it is not possible for an isolated individual to reproduce
The disadvantages of asexual reproduction include:
it does not lead to genetic variation in a population
the species may only be suited to one habitat
disease may affect all the individuals in a population
Explanation:
Related Questions
how does the presence of large fenestrations within sinusoids affect the movement of cancerous cells or bacteria?
Answers
The large fenestrations in sinusoids affect the movement of cancerous cells or bacteria by allowing them to enter and exit the bloodstream easily.
Fenestrations are tiny holes found in the walls of small capillaries that allow the exchange of nutrients, gases, and other molecules between the bloodstream and surrounding tissues. The diameter of these fenestrations is larger than that of the endothelial cells' cell membrane, resulting in increased permeability.
In the case of sinusoids, they have larger fenestrations that facilitate the movement of larger substances, such as proteins, white blood cells, and other cells, through the endothelium and into the surrounding tissues. As a result, the presence of large fenestrations within sinusoids makes it simpler for cancerous cells or bacteria to pass into and out of the bloodstream.
In general, fenestrations are critical for many physiological processes. They provide a selective barrier that prevents the movement of certain substances while allowing others to pass through. Fenestrations also help with the movement of immune cells and other molecules that are necessary for maintaining tissue homeostasis.
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How do major geologic events help build Earth’s timeline?
Answers
when watson and crick completed their model of dna, it became clear to them that a tremendous amount of heritable information could be carried on a dna molecule. what factor contributes the most to the holding power of a dna molecule?
Answers
The factor that contributes the most to the holding power of a DNA molecule, allowing it to carry a tremendous amount of heritable information, is its double helix structure and the specific base pairing of nucleotides.
1. Double helix structure: The DNA molecule is composed of two complementary strands that twist together to form a double helix. This structure not only provides stability but also enables efficient storage and packing of genetic information.
2. Specific base pairing of nucleotides: DNA consists of four types of nucleotides - adenine (A), thymine (T), cytosine (C), and guanine (G). These nucleotides form specific pairs: A with T and C with G. This base pairing, known as complementary base pairing, allows for accurate replication of heritable information during cell division.
In summary, the double helix structure and specific base pairing in a DNA molecule are crucial factors that contribute to its holding power and its ability to carry vast amounts of heritable information.
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What is a mutation?
A. A change that occurs in RNA only
B. A change that occurs in DNA only
C. A change that occurs in DNA or RNA
Answers
Answer:
C. A change that occurs in DNA or RNA
Explanation:
Mutation is a change that occurs in DNA or RNA. So, option (C) is the correct answer.
what are two of the main types of changes that have occurred in the evolution of primate teeth from the primitive mammalian pattern
Answers
The main modifications include a decrease in the number of teeth and an expansion of the molars' cusp pattern.
What are the two significant modifications that have been made to the fundamental mammalian pattern of primate teeth?Heterodonty is a primitive feature because primates have diverged from the basic pattern less than most mammals. The two main changes are a reduction in the number of teeth and an expansion of the cusp pattern on the molars.
What phases of primate evolution are there?Prosimians and anthropoids are the two categories used to categorize primates. During the Oligocene Epoch, prosimians gave rise to monkeys. African catarrhines gave rise to apes during the Miocene epoch. Lesser and bigger a apes re the two categories of apes.
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What’s this correct answer for this question
Answers
(02.10 LC)
What is the purpose of a charitable organization?
O Make a profit
O Help people in need
O Give tax breaks to donors
O Provide free data on products
Answers
Answer: Help people in need
Explanation:
Answer:
help people in need
Explanation:
tru or false
Do plants lose water
Answers
Answer:
True is the answer of the question
Answer:
True they lose water by the process of Transpiration.
Explanation:
Hope this helped :)
what would be the most beneficial towards maintaining equilibrium in an ecosystem over a long period of time?
a)organisms imported by humans from other environments
b)a sudden change in climate
c) a diversity of organisms
d)predators eliminated from the food chains
Answers
Answer:
c) a diversity of organisms
Explanation:
Biodiversity refers to the number of different species of animals,plants and microorganisms.Biodiversity increases ecological stability in changing environments.Biodiversity reduces competition ,provide more food resources,increases ecosystem productivity etc.
A truck was carrying a substance in a tank. The molecules of that substance were moving away from each other. The truck parked overnight in a place where energy transferred out of the substance. In the morning, the substance was a gas.
1. Describe how the molecules were moving BEFORE and AFTER the truck was parked overnight
2. Did a phase change occur? Explain why or why not below.
Answers
bob the builder used his magic to make the truck disappear
The farming of fish such as salmon at aquaculture facilities poses a threat to marine ecosystems because
o the farming of fish such as salmon at aquaculture facilities poses a threat to marine ecosystems because responses o the farmed fish can escape and outcompete wild fish for food and territory o farm-raised salmon often pass on toxic chemicals such as mercury to eagles and other fish-eating birds o invasive plant species common in aquaculture facilities can spread to nearby waters invasive plant species common in aquaculture facilities can spread to nearby waters fewer wild fish will be harvested for human consumption
Answers
The farming of fish such as salmon at aquaculture facilities poses a threat to marine ecosystems because "it provides a healthy and inexpensive source of protein."
What is Aquaculture?It is possible to avoid the issues which pose a threat to marine ecosystems and aquaculture due to salmon fish by being responsible and minimizing the environmental impact of salmon farming while reaping the benefits of this resource.
Despite this, some of the challenges related to farming salmon include the following Salmon farming benefits include the following it provides a healthy and inexpensive source of protein. Salmon farming generates employment. It decreases the pressure on wild fish populations. It reduces the use of marine resources such as oil. It helps to balance the global seafood trade.
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The central dogma of molecular biology states: a. that DNA is replicated, after which is made into a protein, followed by the production of mRNA. b. that protein is made into mRNA, that is then made into DNA. c. that DNA encodes RNA, and RNA encodes protein. d. that before DNA can be replicated it must be converted to RNA. e. that before a protein can be made RNA must be converted to DNA
Answers
The central dogma of molecular biology states that DNA encodes RNA, and RNA encodes protein.
This means that genetic information is first transcribed from DNA into RNA, and then translated from RNA into protein. This process is also known as the flow of genetic information.
The central dogma of molecular biology. The central dogma of molecular biology states that: c. DNA encodes RNA, and RNA encodes protein. This means that the information stored in DNA is first transcribed into RNA, which is then translated into proteins. This process ensures that genetic information is passed from DNA to proteins in a controlled and accurate manner.
The central dogma of molecular biology states that DNA encodes RNA, and RNA encodes protein. This means that genetic information is first transcribed from DNA into RNA, and then translated from RNA into protein. This process is also known as the flow of genetic information.
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Describe how the food molecules that an organism eats can become part of that organism.
Type your answer here:
Answers
Answer:
Producers, or autotrophs, make their own organic molecules. Consumers, or heterotrophs, get organic molecules by eating other organisms. A food chain is a linear sequence of organisms through which nutrients and energy pass as one organism eats another.
Identify each statement as a fact, theory, or law.
-fact
-theory
-law
Every particle attracts every
other particle in the universe
using a force that is directly
proportional to the product
of their masses and inversely
proportional to the square of
the distance between them.
Human beings walk on the
ground rather than floating
in the air.
Human beings walk on the
ground rather than floating
in the air because of Earth's
gravitational force.
Answers
Answer:
Every particle attracts every
other particle in the universe
using a force that is directly
proportional to the product
of their masses and inversely
proportional to the square of
the distance between them. (theory)
Human beings walk on the
ground rather than floating
in the air. (law)
Human beings walk on the
ground rather than floating
in the air because of Earth's
gravitational force. (fact)
Explanation:
theory: Us humans always come with theories so that it will make it a lot easier for us to understand the whole picture. So that's why the first part is a theory because we have never seen every particle attract an other particle. but because of the modern technology we are able to make a trustworthy theory.
Fact: We know that humans walk on the ground because of the earth's gravitational force.
law: This law mathematically describes how two different bodies in the universe interact with each other.
I hope this is ok :)
Answer:
Every particle attracts every
other particle in the universe
using a force that is directly
proportional to the product
of their masses and inversely
proportional to the square of
the distance between them. (theory)
Human beings walk on the
ground rather than floating
in the air. (law)
Human beings walk on the
ground rather than floating
in the air because of Earth's
gravitational force. (fact)
Explanation:
Just did it.
By the way Jimmy Butler Better then LeBron James
how to identify each action or stimulus as applying to either top-down or bottom-up processing?
Answers
Top-down processing is the practise of interpreting sensory data using assumptions or knowledge from the past.
It includes interpreting inputs using cognitive processes including perception, memory, and attention. Contrarily, bottom-up processing is the reverse. It alludes to the process of interpreting stimuli using sensory data.
To understand sensory data, lower-level cognitive processes are used. When we look at a picture, for instance, top-down processing uses our past knowledge or expectations to interpret it, whereas bottom-up processing uses the individual components of the image to do so.
A familiar face is an illustration of a stimulus that might be analysed via top-down processing. We would interpret the face according to what we already knew about it.
A complicated visual pattern is an example of a stimulus that might be processed utilising bottom-up processing. To interpret the pattern, we would utilise its component parts.
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what is thermodynamics
Answers
Answer: the branch of physical science that deals with the relations between heat and other forms of energy, and, by extension, of the relationships between all forms of energy.
When the nerve cell is said to be resting this is interepreted to mean: O The cell is depolarized, the outisde is negative and the inside is positive O The cell is depolarized, the outisde is positive and the inside is negative. O The cell is polarized, the outisde is positive and the inside is negative O The cell is polarized, the outisde is negative and the inside is positive.
Answers
When the nerve cell is said to be resting, it means that the cell is polarized, the outside is positive and the inside is negative.
What is a nerve cell? A nerve cell, also known as a neuron, is an electrically excitable cell in the nervous system that communicates with other cells through specialized connections called synapses. A nerve cell is the structural and functional unit of the nervous system in charge of carrying electrical impulses throughout the body.
What is polarization?Polarization is a term used to describe the separation of electrical charges across a cell membrane. A resting nerve cell is polarized, indicating that the electrical charge of the cell's interior is negative in comparison to the charge of the cell's exterior. The inside of the cell is negative in comparison to the outside, so the resting potential is negative. During resting, the membrane potential of a nerve cell ranges from -60 to -70 mV.
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Compound secreted by the lungs that contributes to the elastic properties of the pulmonary tissues is?
Answers
A compound secreted by the lungs that contribute to the elastic properties of the pulmonary tissues is a surfactant.
Type II alveolar cells are involved in the making of pulmonary surfactants. Pulmonary surfactant is made of phospholipids and proteins.
One of the major functions of the pulmonary surfactant is to promote pulmonary compliance. Pulmonary compliance can be described as the ability of the lung to expand. Hence, pulmonary surfactants contribute to the elastic properties of the pulmonary tissues.
By promoting the elastic properties of the pulmonary tissues, the surfactants help in the process of respiration by providing more space for air to be breathed in.
Another important function of the pulmonary surfactant is to stop the lungs from collapsing.
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What is one energy transformation that is taking place
in the photo?
O radiant energy to thermal energy
O thermal energy to nuclear energy
O chemical energy to thermal energy
O radiant energy to chemical energy
Answers
your welcome :)
The energy transformation that is taking place in the photo is the one from radiant energy to chemical energy, which is the last option as the radiant energy from the sun gets converted into glucose.
What is the significance of radiant energy?It has many implications in the process of photosynthesis, as here the radiant energy, which is the sun's light, gets absorbed by the plants and then the glucose is synthesized in the leaves. Here, the radiant energy is helpful for the release of oxygen, which is essential for all living organisms, so it has great significance in the environment.
Hence, the energy transformation that is taking place in the photo is the one from radiant energy to chemical energy, which is the last option as the radiant energy from the sun gets converted into glucose.
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The country of Wakanda has 100,000 citizens living on a land with an area of 100 sq. mi. What is the population density of Wakanda?
Answers
Answer:
1000 people per sq. mi
Explanation:
All you need to do is divide.
What is the relationship of cardiovascular fitness to physical activity?
Answers
The relationship of cardiovascular fitness to physical activity is that regular physical activity leads to improved cardiovascular health.
Physical activity is defined as any voluntary fleshly movement produced by cadaverous muscles that requires energy expenditure. Physical activity encompasses all conditioning, at any intensity, performed during any time of day or night. It includes both exercise and incidental exertion integrated into diurnal routine.
Your cardiovascular health, also called your cardiorespiratory fitness( CRF), says a lot about your health and the eventuality for health issues. Simply put, CRF measures how well your body takes in oxygen and delivers it to your muscles and organs during dragged ages of exercise.
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Which of the following is NOT a reason why a cell would undergo division?
growth of organism
repair
reproduction
all of the above are reasons why cells divide
Answers
Answer: all of the above
Explanation:
what is 90 to the power of 1,000
Answers
Answer:
infinity
ig
atleast give a thank
Choose the correct answer :
The opposite figure shows protein
substances in one of the enzymatic
reactions in the digestive system, which
of them represent enzymes ?
a (1) and (2).
(b) (1) and (3).
HCI
Che
(2)
(2) and (3).
(3)
(3) and (4).
BERBAN
Answers
The enzymes are represented by 1 and 2 because they are joining and releasing after the product formation.
Enzymes are the biocatalysts that are responsible for the feasibility of the reaction and to increase the rate of reaction it is done by enzymes because they lower the activation energy which is needed by the substrate to move forward to make products and this is the minimum or threshold energy without which the substrate cant make products and if it is high then to lower
it enzymes help and also enzymes have the property of specificity as they will fix only with their substrate they are supposed to help to and also they work only at optimum ph and temperature because if there is even a slight difference the enzymes will not work properly and will denature or change their conformation so in the given diagram it can be seen that 1 and 2 are
enzymes because firstly 1 is combining with the substrate to form the enzyme substrate complex and in 2 the enzyme is being activated by using the hydrocholric acid and in 4th position also we can see that there are some enzymes which are being released as after the formation of products they are not needed anymore and enzymes are very important for all the cellular function to work properly.
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what is the first step to sanitizing stationary equipment?
Answers
Cleaning is the first step in sanitizing stationary equipment. It should be done using warm water and soap. Make sure to remove all visible dirt and debris.
To sanitize stationary equipment, there are several steps to follow. These steps ensure that all surfaces are cleaned and free of harmful bacteria. The first step is cleaning, which involves removing visible dirt and debris. Here is how to clean stationary equipment:
1. Prepare cleaning solution: Mix warm water and soap in a bucket. Use a mild detergent that won't damage the equipment.
2. Remove debris: Use a scrub brush or cloth to remove any visible dirt or debris from the surface of the equipment.
3. Rinse: Rinse the equipment thoroughly with clean water. Make sure to remove all soap residue.
4. Dry: Use a clean towel to dry the equipment.
After the equipment has been cleaned, it can be sanitized using an appropriate sanitizer. This will kill any remaining bacteria and ensure that the equipment is safe to use. It is important to follow the manufacturer's instructions when using a sanitizer to ensure that it is used correctly.
Sanitizing stationary equipment is important to ensure the safety of users and prevent the spread of harmful bacteria. The first step in sanitizing stationary equipment is cleaning.
This involves removing visible dirt and debris from the surface of the equipment. To clean stationary equipment, prepare a cleaning solution by mixing warm water and soap in a bucket. Use a mild detergent that won't damage the equipment.
Next, use a scrub brush or cloth to remove any visible dirt or debris from the surface of the equipment. Rinse the equipment thoroughly with clean water to remove all soap residue.
Finally, use a clean towel to dry the equipment. Once the equipment has been cleaned, it can be sanitized using an appropriate sanitizer. This will kill any remaining bacteria and ensure that the equipment is safe to use. It is important to follow the manufacturer's instructions when using a sanitizer to ensure that it is used correctly.
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HELP PLEASE
Step One:
Choose one of the reform movements from the lesson.
Children in poverty.
Education
Deaf and blind
Mental illness
Temperance
Social Reform
In complete sentences of your own words, create a blog post that teaches society about the reform movement you chose. The blog post should be at least one paragraph.
Use this template to organize your blog post. This template is for you to record the facts. For this, you may use bullet points. You will then take the information you record on page one to write your blog post in complete sentences on page two.
Social Reform Blog Post
Reform Topic
Catchy Title
What was the problem?
Who was involved in addressing the problem?
What was done to reform society?
Does the problem still exist today?
One example of something (law, organization, institution, etc.) that exists today because of the reform movement of the 1800s
One image representing the reform movement and its goals Add an image here and provide the link where you found it.
Now, use the information you have recorded above to write your blog post. Use the template that is provided below.
Place your title here
Answers
Overview. Mental illnesses, also referred to as mental health disorders, are a broad category of ailments that affect your emotions, thoughts, and behaviour.
What constitutes a severe mental illness?Serious mental illness (SMI), a more severe subset of mental illnesses, is defined as one or even more mental, behavioural, and emotional disorders that significantly restrict or interfere by one or more significant daily tasks and produce serious functional impairment (NIMH).
What mental disorder causes the most agony?For a long time, it was thought that individuals who had borderline personality disorder (Bi polar disorder) had the most severe emotional pain and distress. According to studies, those on the borderline go through considerable and prolonged emotional pain.
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What is a tumor in biology?
Answers
Coralline red algae receive their name due to their ability toa. Emit lightb. Accumulate calcium carbonatec. Be responsive for red tidesd. Live together with corals in coral reefse. Be parasites of other algae
Answers
The option b) "Accumulate calcium carbonate" is the correct answer.
How Coralline red algae receive their name due to their ability?Coralline red algae receive their name due to their ability to accumulate calcium carbonate. Coralline algae are known for their ability to deposit calcium carbonate in their cell walls, which gives them a hard and stony structure.
This calcification process allows them to create a rigid framework, similar to coral reefs, and contribute to the formation of coral reefs. The calcium carbonate accumulation in their cell walls provides them with protection and helps them withstand the forces of waves and other environmental factors.
Therefore, option b) "Accumulate calcium carbonate" is the correct answer.
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Will this process below ensure with certainty that the offspring will retain their needles? Explain your answer.
Chastagner emphasizes that homeowners can minimize needle shedding by keeping their displayed trees well-supplied with water. In fact, when he has set up trees for research in early December and kept them watered, some species, like noble and Nordmann fir, have gone even three months with only minimal shedding.
Answers
Answer:
I'm in school I'll help you when get home around 4:30
Are pharmaceuticals derived from plants?
Answers
The top 20 prescription pharmaceuticals plants sold in the U.s. now are among the 40% of drugs found behind the pharmacy's counter inside the Western hemisphere that are made from plants that have been used by humans for ages.
What is the source of pharmaceuticals?Since the discovery of these pharmaceuticals slowed down, guy molecules have not made up the difference. The majority of medicines created in the previous century were from naturally occurring compounds (natural processes) found in sources like plants, bacteria, and fungi.
Are plants used by pharmaceutical companies?As the little folks work on manufacturing and plant-based pharmaceuticals, Big Pharma watches from a distance. Big Pharma favors traditional plants over living plants for manufacturing.
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