Answer:
Will die?
Explanation:
If illegal hunting of oxpeckers increases in 2012 and causes a decrease in oxpecker numbers, what will most likely happen to
rhinoceros populations?
a decline in oxpecker numbers is probably going to be bad for rhinoceros populations.
Oxpecker numbers are projected to decline as a result of increased unlawful hunting, which will have a negative impact on rhinoceros populations.
The ticks and parasites that live on the skin of rhinoceroses and other large mammals provide the food source for oxpeckers, which are birds. By keeping the animals free of parasites and warning them of imminent danger, they offer an important service.
The number of ticks and other parasites on rhinoceroses may increase if oxpecker populations drop as a result of hunting, which could result in health issues and lower survival rates. In addition, rhinoceroses might be more susceptible to predators and other dangers without oxpeckers to provide warning sounds. So, a decline in oxpecker numbers is probably going to be bad for rhinoceros populations.
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Which statements is true about biomass? (Select allthat apply.)A. A biomass pyramid demonstrates energy loss as you progress through the food chain,B. Biomass is the biological material used as fuel, or source of energyC. A biomass pyramid demonstrates higher energy levels in tertiary consumers than in producers.D. Biomass is the sum of the masses of all living things within a food web.
A biomass pyramid demonstrates the idea of energy loss down the food chain, therefore A is correct;
Biomass is biological material used as food or source of energy, therefore B is correct as well. But this term can also be used to define the mass of living organisms in a given ecosystem at a given time. Therefore, D is correct too.
As the pyramid demonstrates the loss of energy, it starts with the producers (that has more energy) at its basis, and the amount of energy loss shows the difference from the producers in the very bottom of the pyramid to the primary consumers (which has less energy than the producers), right above the producers. The same keeps happening as we check the levels from the bottom to the top, and the secondary consumer will have less energy than the primary consumer, as the tertiary consumer will have less energy than the secondary consumer, and so this goes on. Therefore, the tertiary consumers will have lower energy levels than the producers, and C is incorrect.
3. The Nazca Lines are which of the following? (1 point)
Ocave paintings
Oeffigy mounds
Opetroglyphs
Ogeoglyphs
They are the "Geoglyphs"
Explanation:A geoglyph is a large design or motif (generally longer than 4 metres) produced on the ground and typically formed by classic rocks or similarly durable elements of the landscape, such as stones, stone fragments, live trees, gravel, or earth.
SEND HELPPPP NEED ANSWERSSS PLEASE
Answer:
i believe the answer is d
Explanation:
hope it helps
What responses are generated by the nervous system when you run on a treadmill? Include an example of each type of tissue that is under nervous system control.
Eating involves perceiving food in terms of flavors and textures. This is referred to as the perceptual experience of eating. Afferent somatic neurons of the peripheral nervous system are the neurons that sense taste.
Running on a treadmill causes the skeletal muscles in the legs to contract (efferent somatic motor), the cardiac muscle in the heart to contract more (efferent autonomic motor), and the skin to produce and secrete sweat to keep cool (sweat gland activation = efferent autonomic motor, temperature sensation = afferent visceral sensory).
Your neurological system serves as the body's control system. Your behaviors, ideas, and automatic responses to your surroundings are governed by it, which is under the control of your brain. It also has control over other biological processes and functions, including digestion, breathing, and sexual development (puberty).
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Photosynthesis does not occur in deep water because
O The water temperature is too cold O There is no sunlight.
O There are not enough nutrients
O The salinity level of the water is too high
Answer:
The salinity level is too high....
How do we use Biodiversity to cope with climate change impacts?
Answer:
Biodiversity provides ecosystem services or benefits to people. These benefits include: water filtration, fossil fuel generation, hurricane storm surge protection and recreational opportunity.
What region of the body is the orbital/optic region
Answer:
eye socket
Explanation:
If the temperature of the skin is too low or too high this information is conveyed to an area of the brain called the
A. cerebellum.
B. hypothalamus.
C. cerebrum.
D. medulla oblongata.
E. spinal cord.
If the temperature of the skin is too low or too high, this information is conveyed to an area of the brain called the hypothalamus. Therefore the correct option is option B.
The hypothalamus is a small part of the brain that performs a variety of critical functions. The hypothalamus is found in the brain's basal region, at the bottom of the third ventricle. It is situated between the optic nerves and above the pituitary gland.
The hypothalamus is the body's regulatory centre. The hypothalamus is responsible for: Body temperature control Hunger regulation Thirst regulation Water and salt balance The release of hormones The control of emotional behaviour.The hypothalamus, in addition to these roles, controls the pituitary gland's function.
The hypothalamus sends information to the pituitary gland, which then transmits signals to other endocrine organs. The hypothalamus is also involved in the control of the autonomic nervous system. Therefore the correct option is option B.
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Scientists have discovered that climate change is affecting how well fish can breathe in water.
Which of these factors is MOST likely the cause?
Ocean acidification speeds the rate at which water flows over fish gills.
Higher water levels reduce currents that carry oxygen from place to place.
Warmer waters hold less oxygen than colder ones.
Large fish are using up all the oxygen before the smaller fish can access it.
Can someone please help me on this assignment I really need help
For this assignment, you will be writing an abstract of a scientific paper. (25 points)
An abstract is a short, concise summary of a scientific study or literature review.
Use the links below to guide you when reading and writing your scientific abstract.
Rough draft due: 4/20 Final draft due 4/25
Please click this link for the scientific paper you will read and write an abstract on.
I provided pictures of reading
Be sure you summarize each section of the research paper in your abstract.
Keep your abstract under 250 words
Be concise!
The abstract about Prokaryotic genomics is given below
The AbstractProkaryotic genomics is the study of the genetic makeup of bacteria and archaea. Advances in sequencing technology have led to a vast amount of genomic data that has provided insights into the diversity and evolution of prokaryotes.
Comparative genomics has allowed for the identification of genes associated with specific traits, such as virulence, antibiotic resistance, and metabolism.
Additionally, genomic studies have provided a better understanding of the mechanisms of horizontal gene transfer, which plays a significant role in prokaryotic evolution.
Prokaryotic genomics has the potential to contribute to the development of new antibiotics and to the understanding of the microbial ecology of diverse environments.
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If four cells went through mitosis at the same time how many daughter cells would be formed?
Explanation:
4 it like he ii http HDD bee bee bee
Which worm has the thinnest body, when measured dorsoventrally (back to belly)? The thickest?
Which worm has the shortest body, when measured anteroposteriorly {head to tail)? The longest?
a. The worm which has the thinnest body, when measured dorsoventrally (back to belly) is the horsehair worms.
b. The worm which has the thickest body is the gippsland earthwormc. The worm with the shortest body when measured anteroposteriorly is greeffiella.d. The worm with the longest body is the bootlace worm when measured from head to tail.What are worms?Worms are a group of invertebrate animals which do not have notochords, let alone backbones. This goes to say that all worms do not have back bones. Some of them are flatworms, round worms, earthworms and so on and so forth. Some worms have segmented bodies while some have unsegmented bodies.
In conclusion, it can therefore be deduced from the explanation given above that worms are invertebrates.
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describe how the interaction of matter and light affects what you see when you look at a window a lake and a tree
MUST BE 4 sentences
PLEASE HELP ASAP
The main four sentences are :
The interaction of matter and light determines how we see objects such as a window, a lake, and a tree.
When light from the sun or a light source passes through the window, it interacts with the glass, bending and refracting the light, which allows us to see the window's shape and color.
The same is true when we look at the lake, where the light reflects off the surface of the water and reaches our eyes, enabling us to see the lake's color and shape.
In the case of the tree, the light is absorbed by the leaves and branches, and the reflected light reaches our eyes, allowing us to see the tree's color and texture.
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A scientist recently stated a claim that it is unlikely that the inability to roll your tongue will disappear from the population. Provide reasoning to explain how evidence supports the scientist's claim.
Some people can curl up the sides of their tongues to form a tube shape. In 1940, Alfred Sturtevant observed that about 70% of people of European ancestry could roll their tongues and the remaining 30% could not.
Many sources state that tongue rolling is controlled by a single gene. However, as Sturtevant observed, people can learn to roll their tongue as they get older, suggesting that environmental factors—not just genes—influence the trait. Consistent with this view, just 70% of identical twins share the trait (if tongue rolling were influenced only by genes, then 100% of identical traits would share the trait).
Help idk what this is
Answer:
Hello! The answer should be A
Explanation:
Hope this helps! :) -Jade231234
a. What happened to ecological resources in national parks across the United States when this act
became law in 1916.
Answer:
Explanation:
recover it self
role of lymphatic vessels
Answer:
transport lymph away from tissues.
Explanation:
lymphatic vessels are the network of capillaries(microvessels) and a large network of tubes located throughout your body that TRANSPORTS LYMPH AWAY FROM TISSUES.
lymphatic vessels collect and filter lymph(at the nodes) as it continues to move toward larger vessels called collecting ducts.
[sorry for any spelling errors]
use the information you learned from the dna microarray to write an argument to convince smokers to stop smoking.
One of the main reasons you should give up smoking is because it can impact Cytochrome P450, a gene that is raised in cancer patients and is not increased in non-smokers.
What conclusions can be drawn from microarray data?Using microarray technology, we can check whether genes his cancer cells have increased, decreased, turned on, or turned off. that the gene was not impacted by the cancer cell.
What does a DNA microarray's yellow color indicate?If a spot turns yellow, it means that the gene was neither robustly expressed nor considerably silenced in cancer cells. These components of your experiment will be obvious. There is no cDNA from the patient that has connected to the gene's DNA.
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(SCIENCE) (FOR 45 POINTS)
Which is the best way that humans can avoid the effect of a volcanic eruption?
Select one:
Forbid any housing construction within range of a volcano.
Dig out deep basements to hide in during eruptions
Build houses on the volcano slope that will resist volcanic winds.
Provide fire-proof escape slides for people to leave the mountain quickly.
Answer:
dig out deep housing construction within range of a volcano
What was the first city to be struck by the new atomic bomb?
Philippines
Hiroshima
Tokyo
Bataan
Answer:
Hiroshima
Explanation:
The first city hit by an atomic bomb was Hiroshima, Japan. The bomb was dropped on August 6th, 1945.
The density of gas particles in a section of Earth's atmosphere decreases. Which of the following is the most likely explanation for this event?
The air pressure in that section of Earth's atmosphere decreased.
The air pressure in that section of Earth's atmosphere increased.
The total number of gas particles in Earth's atmosphere decreased.
O The total number of gas particles in Earth's atmosphere increased.
The most likely explanation for the decrease in the density of gas particles in a section of Earth's atmosphere is that the air pressure in that section of the atmosphere decreased.
Density is defined as mass per unit volume. In the case of a gas, density is directly related to the number of gas particles (molecules or atoms) present in a given volume. When the air pressure decreases, it means that there are fewer gas particles exerting force per unit area. As a result, the density of gas particles in that section of the atmosphere decreases.
Air pressure is the force exerted by the gas particles on the walls of the container or the surroundings. It is influenced by several factors, including temperature, altitude, and the presence of other gases. Changes in these factors can cause fluctuations in air pressure. For example, if there is a decrease in temperature, the gas particles lose kinetic energy, which leads to decreased pressure and density.
It is important to note that the total number of gas particles in Earth's atmosphere does not necessarily change significantly over short periods of time. The atmosphere is composed of a vast number of gas molecules, and while there may be variations due to natural processes, such as volcanic eruptions or biological activities, these changes are relatively small compared to the overall composition of the atmosphere.
Therefore, the most likely explanation for the decrease in density of gas particles in a section of Earth's atmosphere is a decrease in air pressure, which can occur due to various factors such as weather systems, changes in altitude, or movement of air masses.
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The Cell Theory includes:
O All organisms are made up of cells.
O Cells are the basic building blocks of organisms.
O All cells come from pre-existing cells.
O All of the above
Answer:
D) All of the above
Explanation:
This is crucial for us understanding biology because cells form the basis of all life. We can have unicellular organisms, like bacteria, like yeasts. [And] cell division, the division of a cell from one, to two, to four, forms the basis of growth and development of all living things.
Answer:
All of the above.
Explanation:
The cell theory is that all organisms are made of cells, cells are the building blocks of organisms, and all cells come from pre-existing cells.
What does elephants eat most commonly?
Elephants eat mostly grass, leaves, bark, stems, fruits, and flowers.
Elephants are herbivores, meaning they eat only plant material. They are known to have an enormous appetite and consume large amounts of food each day.
Some of the things that elephants eat most commonly include grass, leaves, bark, stems, fruits, and flowersThey are known to consume a lot of food each day because they have an enormous appetite.
An adult elephant can eat up to 300 pounds of food every day!They use their long trunks to reach high leaves, fruits, and to pull down branches from tall trees.
Elephants also use their tusks to break apart trees and dig up roots. They have an amazing sense of smell, which helps them to find food.
Elephants are known to travel long distances to find enough food to sustain their massive bodies.Hope this helps.
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6. Explain why some individuals experience
discomfort when they drink milk but can
tolerate yoghurt. (5 marks)
Answer: Yogurt has less lactose than most dairy products. Everyone responds to dairy differently, so a persons tolerance may be different than another person who’s also lactose intolerant.
Explanation:
A car starts from rest and gains a velocity of 20 m/s in 10 s. Calculate acceleration and average velocity.
The acceleration of the car is 2 m/s².
The average velocity of the car is 2 m/s.
How to calculate acceleration ?The equation acceleration = (final velocity - beginning velocity) / time can be used.
Given:
Initial velocity (u) = 0 m/s (since the car starts from rest)
Final velocity (v) = 20 m/s
Time (t) = 10 s
Using the formula, we can substitute the values:
acceleration = (20 m/s - 0 m/s) / 10 s
acceleration = 20 m/s / 10 s
acceleration = 2 m/s²
Therefore, the acceleration of the car is 2 m/s².
You can use the following equation to determine the average velocity: average velocity = total displacement / total time.
The initial position and the final position are identical since the automobile begins at rest. As a result, the displacement and the ultimate position are equal.
Given:
Displacement = 20 m
Time (t) = 10 s
Using the formula, we can substitute the values:
average velocity = 20 m / 10 s
average velocity = 2 m/s
Therefore, the average velocity of the car is 2 m/s.
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Grace is a pregnant woman in an area of Africa that is experienced many years of drought civil unrest and poverty Grace is underweight and has been unable to eat enough nutrients during her pregnancy based on your knowledge of Grace and her living condition which of the following situations is most likely to occur
The most likely situation to occur would be: Grace may be at an increased risk of complications during pregnancy and childbirth.
What is the pregnancy?Given that Grace is thin and has happened unable to eat enough vitamins during her gestation, her overall strength and happiness may be negotiated.
Malnutrition can bring about a range of adverse belongings on two together the mom and the cultivating fetus.The lack of approach to an enough and equalized diet, combined accompanying the disputing living environments in an area overwhelmed by dryness, civic unrest, and want, can increase the possibility of complexities during pregnancy.
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Can environmental factors influence the expression of traits?
Answer:
Environmental Factors Interact with Genes
Environmental factors often influence traits independently of genes. But not always. Sometimes the environment changes a gene—either its DNA sequence or its activity level. Either of these effects can change the proteins that are made from a gene, which in turn affects traits.
A friend comes to you extremely agitated and says her husband beat her last night.She says she doesn't know what to do.You Can See She's Very panicky.Everything you suggest just seems to provoke more anxiety and fears.When you try to respond to one aspect of the problem.Your friend interrupt's frantically and jumps to another.Explain what can you do to help.
TTT 18. All of the following are chemical approaches to control micro-organism excepts: A. Antibiotics B. Disinfectants 19. The scientific name for modern man is C. Antiseptics D. Autoclaving A. Homo erectus B. Homo sapiens 20. In which of the following kingdoms are prokaryotic organisms placed? A. Fungi B. Protest C. Australopithecus D. None C. Planate D. Monera 21. Plants which have true roots, leaves, stem & seeds inside the fruit are A. Gymnosperm C. Mosses D. Ferns B. Angiosperm 22. Which of the following taxonomic groups contains closely related organisms? A. Genus C. Phylum B. Order D. Class 23. Malaria causing single celled parasitic protozoan is called A. Paramecium B. Salmonella C. Mosquito D. Plasmodium 24. Which one of the following kingdoms is consists of eukaryotic organisms such as yeast moulds and mushrooms? A. Ecosystem B. Population 26. Which of the following organism are consumers? A. Photosynthetic B. Chemosynthetic bacteria C. Green plant D. Scavengers Answer the following questions. C. Kingdom monera D. Kingdom plantae A. Kingdom fungi B. Kingdom protista 25. Ecology is a biological science that deals with all of the following except C. organism D. none
All of the options are chemical approaches to control micro-organism excepts: B Disinfectants
19. The scientific name for modern man is: B. Homo sapiens
20. kingdoms are prokaryotic organisms placed D. Monera
21. Plants which have true roots, leaves, stem & seeds inside the fruit are: B. Angiosperm
22. taxonomic groups contains closely related organisms A. Genus
23. Malaria causing single-celled parasitic protozoan is called: D. Plasmodium
24. kingdoms consists of eukaryotic organisms such as yeast, molds, and mushrooms A. Kingdom fungi
25. Ecology is a biological science that deals with except: D. none
26. The organism that are consumer is D. Scavengers
What is the chemical approaches to control micro-organismDisinfectants are special chemicals that are used to kill germs or prevent them from growing on surfaces or objects. They are not usually used to control microorganisms within living things, unlike antibiotics, antiseptics, and autoclaving, which are all chemicals used to control microorganisms.
Homo sapiens is the fancy name used by scientists to refer to regular, everyday humans This is the species that humans are a part of.
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18. All of the following are chemical approaches to control micro-organism excepts: A. Antibiotics B. Disinfectants
19. The scientific name for modern man is C. Antiseptics D. Autoclaving A. Homo erectus B. Homo sapiens
20. In which of the following kingdoms are prokaryotic organisms placed? A. Fungi B. Protest C. Australopithecus D. None C. Planate D. Monera
21. Plants which have true roots, leaves, stem & seeds inside the fruit are A. Gymnosperm C. Mosses D. Ferns B. Angiosperm
22. Which of the following taxonomic groups contains closely related organisms? A. Genus C. Phylum B. Order D. Class
23. Malaria causing single celled parasitic protozoan is called A. Paramecium B. Salmonella C. Mosquito D. Plasmodium
24. Which one of the following kingdoms is consists of eukaryotic organisms such as yeast moulds and mushrooms? A. Ecosystem B. Population
25. Ecology is a biological science that deals with all of the following except Answer the following questions. C. Kingdom monera D. Kingdom plantae A. Kingdom fungi B. Kingdom protista C. organism D. none
26. Which of the following organism are consumers? A. Photosynthetic B. Chemosynthetic bacteria C. Green plant D. Scavengers