The type of inheritance here is gender linked. The correct option is D.
What is inheritance?Inheritance is the transmission of traits or information from one generation of individuals or cells to the next.
Inheritance can occur through one of two mechanisms: genetic inheritance or epigenetic inheritance.
Mendelian inheritance is a type of gender-linked inheritance. The term refers to traits that are inherited through either the X or Y chromosome.
For X-linked recessive X-Linked Recessive Duchenne Muscular Dystrophy transmission, the allele.
Thus, the correct option is D.
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What is the main function of a spider with several eyes
Answer:
Explanation:
The main function of a spider with several eyes is to help them detect prey, predators, and navigate their environment. Having multiple eyes can give spiders a wider field of vision and enhance their ability to detect movement and changes in light. This can help them to identify potential threats or opportunities for prey more easily, and thus improve their chances of survival.
what is the function of carbonhydrates in organisms
Answer: to supply energy to all cells in the body.
Explanation:
Mini Brain ProjectDirections: Conduct research on a selected brain area or structure. Areas and structures available for research include: frontal lobe, parietal lobe, temporal lobe, occipital lobe, medulla, pons, cerebellum, reticular formation, thalamus, hypothalamus, limbic system, cerebrum, hippocampus, amygdala, corpus callosum, Broca’s area, OR Wernicke’s area. Conduct research using scholarly Internet sources, library sources, and the textbook. What are its major functions? What techniques are used to view or measure it?What other structures is it near?What other structures help or perform similar functions?
Parietal lobe is one of the main lobes in the brain which is located at the upper back area in the skull. It process sensory information that it accepted from the outside world that is associated to touch, taste, and temperature. The techniques used to view the parietal lobe are Positron emission tomography (PET) and functional magnetic resonance imaging (fMRI).
Parietal lobe is near the top and center of the cerebral cortex just at the back of the frontal lobe and at the top of the occipital and temporal lobes.
The occipital lobe help the parietal lobe in visual perception and processing including spatil navigation and reasoning.
You cross nonpure tall plants (Tt) and produce 200
offspring. Which of the following statements about
the offspring is correct?
A. All of the offspring will definitely be tall.
B. 150 of the offspring will definitely be tall.
C. There is a 75% chance that each offspring
will be tall.
O D. There is a 25% chance that each offspring
will be tall.
Answer:
C is the best answer
Explanation:
the dominate trait is in 3 of the four boxes
There is a 75% chance that each offspring will be tall. Therefore option C is correct.
When you cross non-pure tall plants (Tt), you are dealing with a heterozygous genotype, meaning the plants have one dominant (T) and one recessive (t) allele for the height trait.
The dominant allele (T) is responsible for the tall phenotype, while the recessive allele (t) leads to short plants. In this case, 75% of the offspring will likely receive the dominant allele from at least one parent (Tt or TT) and therefore be tall.
The remaining 25% will inherit the recessive allele from both parents (tt) and be short. This is based on the principles of Mendelian genetics and the Punnett square.
Therefore option C There is a 75% chance that each offspring will be tall is correct.
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discuss the similarities and differences between organisms in the domains bacteria and archaea.
Organisms in the domains Bacteria and Archaea are both classified as prokaryotes, but they differ in terms of their genetic makeup, cell wall composition, and environmental preferences.
Both domains exhibit a wide range of diversity in terms of morphology, metabolism, and ecological roles. Bacteria and Archaea are two of the three domains of life, with the third being Eukarya. Both domains consist of prokaryotic organisms, lacking a true nucleus and membrane-bound organelles. However, they differ significantly in genetic makeup and cellular characteristics.
Bacteria have a cell wall composed of peptidoglycan, a unique polysaccharide, while Archaea have cell walls that lack peptidoglycan and are composed of distinct molecules such as pseudomurein or S-layer proteins. One of the key differences between Bacteria and Archaea lies in their environmental preferences. Bacteria are found in a wide range of habitats, including soil, water, and the human body, and they exhibit diverse metabolic capabilities.
Archaea, on the other hand, are often found in extreme environments such as hot springs, salt flats, and deep-sea hydrothermal vents. They are known for their ability to thrive in conditions of high temperature, acidity, salinity, or anaerobicity. Despite these differences, both domains play crucial roles in various ecological processes, including nutrient cycling, symbiosis, and disease-causing interactions.
Additionally, they have both positive and negative impacts on human activities, such as food production, bioremediation, and the development of antibiotics. The study of Bacteria and Archaea is essential for understanding the diversity of life on Earth and exploring the potential applications of these microorganisms in various fields.
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Once you’ve decided on your three organisms, the next step is to ask questions about the characteristics of the organisms you chose. This step will help you complete the Venn diagram. Here are a few questions to help you:
How many stages are present in the life cycles of these organisms?
Does a metamorphosis occur during their life cycles?
How do these organisms gain energy for their growth?
Where do these organisms live on Earth?
Can these organisms move freely?
What type of reproduction do these organisms have?
Are the organisms genetically identical or different from their parents?
Do these organisms produce many or few offspring at one time?
What other specialized structures or reproductive strategies do these organisms have?
life cycle: an organism’s stages of growth and development that lead to the production of offspring
Write down two additional questions you’ll research.
URGENTT
A football is kicked by a player. The ball travels 50 m, to the west when it is caught by another player and that player travels 50 m, south. Create a vector diagram that shows both displacement vectors and the resultant displacement vector of the football.Use the scale of 1 cm of the graph paper = 10 m of motion.
Answer:
The football will hit the ground 2.11 seconds later.
Explanation:y = y0 + v0yt + ½ayt
2
0 = v0sin t + ½ayt
2
0 = t(v0sin + ½ayt)
t = 0 or v0sin + ½ayt = 0
½ayt = – v0sin
=
−20sin
=
−2(18.0)sin(35.0°)
−9.8
why the incrase of cytochrome c in organism is the evidence of evolution between species and other organism
The increase of cytochrome c in organism is the evidence of evolution between species and other organisms because cytochrome c is a protein that is involved in cellular respiration and is found in virtually all organisms, from bacteria to humans.
Due to its crucial role in energy production, cytochrome c is highly conserved, meaning that its amino acid sequence is relatively constant across different species and organisms. However, over time, mutations can accumulate in the cytochrome c gene, leading to differences in its amino acid sequence between different species. These differences can be used to construct a phylogenetic tree, which is a branching diagram that shows the evolutionary relationships between different organisms. By comparing the amino acid sequences of cytochrome c between different organisms, scientists can determine how closely related they are and how they have evolved over time. For example, if two organisms have very similar cytochrome c sequences, they are likely to be closely related and have a recent common ancestor. On the other hand, if two organisms have very different cytochrome c sequences, they are likely to be distantly related and have a more ancient common ancestor. Overall, the increase of cytochrome c in organisms provides strong evidence for evolution between species and other organisms, as it allows scientists to trace the evolutionary history of life on Earth and understand how different organisms are related to each other.
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state any two conditions essential
for good health
Answer:
clean
Explanation:
privacy comfortable easy to use
Answer:
Two conditions essential for good health are: mental and social well-being. Better surroundings or -environment.
Explanation:
A good example of lean meat
Compared to other varieties of meat, lean meat has a reduced fat content. Skinless chicken breast is an illustration of lean meat.
Thus, around 30 grammes of protein are present in every 100 grammes of cooked chicken breast, making it a superior source of protein. With just around 2-3 grammes of fat per 100 grammes of cooked meat, it is also quite low fat content.
In addition, chicken breast is an excellent source of phosphorus, vitamin B6, and niacin, among other important elements. Chicken breast is frequently suggested for persons attempting to maintain a healthy weight or cut back on their overall fat consumption because of its low low-fat content.
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How is carrying capacity limited by resource availability? A. The number of resources in an ecosystem determines how many organisms can survive there. B. Ecosystems make more resources based on the number of organisms in it. C. If a resource isn't available in an ecosystem then the carrying capacity grows to support it.
Answer:
A
Explanation:
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human white blood cells are often multinucleated. how many chromosomes would be present in a white blood cell with two nuclei?
White blood cells with two nuclei have 46 chromosomes since most of our cells have two sets of chromosomes, making a total of 46 (or 23 pairs) in most cells.
Do human white blood cells frequently have several nuclei?Human white blood cells frequently have several nuclei (in other words, have more than one nucleus). What would the number of chromosomes be in a white blood cell with two nuclei. Depending on the gender, it differs.
Are there two chromosomes in humans?One of the twenty-three pairs of human chromosomes is known as chromosome 2. This chromosome is often found in two copies in humans. The second-largest human chromosome, chromosome 2, accounts for over 8% of the DNA in human cells and spans more than 242 million base pairs.
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The cosmetologist must receive _____ instruction in order to properly perform extraction of clogged pores and comedones.
Cosmetologist should get hands on instruction in order to properly perform extraction of clogged pores and comedones.
Because providing skin care requires knowledge of facials, cosmetologists should study this subject.services assist consumers in unwinding, and having a fundamental understanding of skin care will let you to give guidance.Knowing the fundamentals will enable you to identify situations where a prescription may be necessary when requested.
understanding the fundamentals will enable you to provide the foundational services in medical care, andYou might find it so enjoyable that you decide to focus on skin care.The most crucial component of facial treatment is skin analysis, which establishes the skin type,ailment, and suggested medical care.
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A student looks through an eyepiece which magnifies by 10x and on objective lens 4x. What is the total magnification?
PLEASE HELP!! 25 POINTS!!
What is an example of an ecosystem?
The sun
A forest
A school of fish
A family of lions
Answer:
A forest
Explanation:
An ecosystem is a unity between a community and its environment that forms a reciprocal relationship.
example
Forest fieldhope it helps ^^
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a scientist discovers a new species of fossil tetrapod. the fossil consists only of a few scattered hard parts. which trait would be most likely to allow the scientist to identify the unknown as a mammal?
The trait which most likely allow the scientist to identify the unknown as a mammal would be differentiated teeth.
Fossil, remnant, impression, or hint of an animal or plant of a beyond geologic age that has been preserved in Earth’s crust. The complex of facts recorded in fossils globally known as the fossil file—is the primary source of information about the history of the existence of the world.
Only a small fraction of historic organisms are preserved as fossils, and generally, best organisms that have a stable and resistant skeleton are conveniently preserved. most major businesses of invertebrate animals have a calcareous skeleton or shell (e.g., corals, mollusks, brachiopods, bryozoans). other kinds have shells of calcium phosphate (which additionally takes place in the bones of vertebrates), or silicon dioxide. A shell or bone that is buried fast after deposition may additionally preserve these natural tissues, though they become petrified (transformed to a stony substance) over the years.
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sterols are precursors for vitamin d and cholesterol true or false
Sterols are precursors for vitamin D and cholesterol is a true statement. Sterols are a kind of fat found in plants and animals that have a steroid-like chemical structure and have been linked to human health benefits.
They are also known as steroid alcohols, and they are an essential part of the body's cell membranes. A precursor is a substance that the body converts into another chemical or compound. Precursors are intermediaries in the body's metabolic processes, converting one substance into another.
The statement Sterols are precursors for vitamin D and cholesterol is true. 7-dehydrocholesterol, which is derived from cholesterol, is a precursor to vitamin D3, which is then converted into calcitriol, the active form of vitamin D that is used by the body.
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stools that are more liquid and contain blood are typical of
Stools that are more liquid and contain blood are typical of gastrointestinal conditions such as gastrointestinal bleeding, inflammatory bowel disease, or infections.
When stools appear more liquid and contain blood, it often indicates an abnormality or disorder within the gastrointestinal tract. Several conditions can cause these symptoms.
Gastrointestinal bleeding occurs when there is bleeding in the digestive system, which can be due to various causes such as ulcers, diverticulosis, or vascular malformations. The presence of blood in the stool can vary in appearance, ranging from bright red blood to dark, tarry stools (melena), depending on the location and severity of the bleeding.
Inflammatory bowel disease (IBD), which includes Crohn's disease and ulcerative colitis, is characterized by chronic inflammation of the digestive tract. Bloody diarrhea is a common symptom in individuals with active IBD. The inflammation and ulcers that develop in the intestinal lining can lead to both loose stools and blood in the stool.
Infections of the gastrointestinal tract, such as bacterial or parasitic infections, can cause diarrhea with blood. These infections may be acquired through contaminated food or water and can result in inflammation and damage to the intestinal lining, leading to bloody and loose stools.
It is important to seek medical attention if you experience stools that are more liquid and contain blood, as it may indicate an underlying condition that requires diagnosis and treatment.
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When will covid 19 finish?
Answer:
not sure too
hope it'll end soon
The pun nett square is for a test cross of two mice That were purebred
describe the uptake of mineral salts after taking a meal containing less mineral salts
After eating a food low in mineral salts, a process known as absorption causes the body to absorb the mineral salts. The bulk of nutrient absorption happens in the small intestine, where absorption happens.
What happens when vegetation absorb mineral salts?All necessary minerals enter the plant's cellular structure naturally through a process known as mineral uptake, which usually follows the same route as water. Mineral nutrients are absorbed by both the roots and the foliage.
What elements impact absorption of mineral salts?Both internal and external variables influence how quickly minerals are absorbed. Temperature, light, oxygen concentration, H+ ion concentration, plant growth, and ageing are the main contributors to these variables.
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A starch molecule is like a:
Answer:
A reservoir of energy
Answer:
chemical battery and reservoir of energy
Explanation:
Determine the stars colors and types.
Answer:
Explanation:
A- Supergaint
B- White dwarf
C-White dwarf
D-
E-Main sequence
List 3 natural services trees provide ?
Trees remove Carbo Dioxide from the atmosphere, they produce oxygen, and they make soil healthier and more arable. I hope this helps! Brainliest would be great. Comment below if it helped.
The muscular layer in the wall of a blood vessel is the tunica.
Answer:
The muscular layer in the wall of a blood vessels in the tunica :- externa
Describe an experiment to show that
Shoots are positively phototrophic.
Answer:
A well-watered potted plant is placed inside the box. If the window is kept closed for about 24 hours the plant shows normal growth. If the window is kept open, it is found after two days that the shoot tip bends and grows towards light proving that it is positively phototropic.
Explanation:
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There are a number of problems with implementing the idea of Maximum Sustainable Yield (MSY) in fisheries. What is a practical problem? Bycatch (catching non-target species) Enforcement (preventing illegal fishing) Economics (supply and demand) All of the above
All of the above are practical problems with implementing the idea of Maximum Sustainable Yield (MSY) in fisheries. Hence, option D is correct.
Bycatch (catching non-target species) is one of the practical problems with implementing MSY. When the fishing vessels catch species that are not their target, it is called bycatch. It is considered a significant challenge in fisheries because it can be wasteful, and often has negative effects on non-target species. Enforcement (preventing illegal fishing) is another practical problem.
A robust fisheries management system is required to ensure that fishing operations are conducted legally. Enforcement is critical in preventing overfishing and preventing unsustainable practices from developing in the industry. Economics (supply and demand) is another significant problem. Fisheries are influenced by supply and demand, just like any other market.
The price of fish is determined by the quantity of fish available and the number of people who want to purchase it. This has an impact on the size of the catch, and therefore, on the sustainability of the fishery. The focus of the fishermen is often on the short-term profits, which can lead to overfishing and the depletion of fish stocks.
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Which of the following associations is NOT correct?
1) amphetamines-narcolepsy
2) methamphetamine-ADHD
3) opioids-pain
4) benzodiazepines-anxiety
The association which is not correct is methamphetamine-ADHD (Option 2).
What is methamphetamine?Methamphetamine is a stimulant drug that is illegal. Methamphetamine, like amphetamines, can be prescribed to treat ADHD. Methamphetamine, unlike amphetamines, has a high potential for addiction and misuse.
Opioids are a type of pain medication. Opioids can be prescribed for acute pain (short-term pain, such as that experienced after surgery) as well as chronic pain (long-term pain that is not resolved by other treatments). Benzodiazepines are a class of drugs that are used to treat anxiety and other conditions that cause nervousness. While benzodiazepines can be helpful for some people, they also have a high potential for addiction and abuse. They should only be taken as prescribed by a doctor.
Thus, the correct option is 2.
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A fern gametophyte is diploid. True False
Answer:
true i think-
Explanation: