1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
masya89 [10]
3 years ago
15

Three generations of a family afflicted with hemophilia are illustrated in the pedigree chart. Family members used the pedigree

chart and the laws of genetics to predict the occurrence of the disease. From the information in the chart, one can determine that hemophilia is
Biology
2 answers:
diamong [38]3 years ago
5 0

Answer: genetic mutation maybe?

Explanation: i know that it is a genetic mutation and that it is passed from mothers to children, not from the father. the queen held the trait in her DNA and all the male children had it but the queen never showed any signs of having hemophilia

Ksju [112]3 years ago
4 0

Answer:

sex-linked and occurs more in males than females.

Explanation:

In sex-linked traits, a common pattern you see is that the trait occurs more in males than females! Hope this helps! :)

You might be interested in
True or false: signal detection analysis is a technique to determine the ability of a perceiver to make signals.
ivolga24 [154]
The answer is true because the signal of a perceiver is a technique to determine the ability.
4 0
3 years ago
Smallholders have historically been for-profit commercial horticulturalists rather than subsistence farmers.
kotegsom [21]
False I think hope it help ur Can I plz get a ty for trying :)):;(((((
7 0
3 years ago
easy points i think. Just find the definitions and post here please dw abt the sources I'll do that part easy peasy.
liubo4ka [24]
Chromatin- a complex of DNA and proteins that forms chromosomes within the nucleus of eukaryotic cells
Anti-codon- a sequence of three nucleotides forming a unit of genetic code in a transfer RNA molecule
Ribosome- a complex molecular machine that produces proteins from amino acids. They are found in both prokaryotic and eukaryotic cells
Double-helix- the structure formed by double-stranded molecules of nucleic acids
Lysine- a building block for protein and an essential amino acid
3 0
3 years ago
Which enzyme(s) involved in fatty acid synthesis utilize ATP? Select all that apply.
GREYUIT [131]

Answer:

a. Acetyl CoA carboxylase  

Explanation:

Much of the fatty acids used by the body is supplied by the diet, excessive amounts of carbohydrates and protein obtained from the diet can be converted to fatty acids and stored as triglycerides. Fatty acid synthesis occurs mainly in the liver and mammary glands, and to a lesser extent in adipose tissue and kidney, the process incorporates acetyl CoA carbons into the forming fatty acid chain using ATP and NADPH.

The acetyl portion of acetyl CoA is transported to cytosol as citrate, produced by condensation of oxaloacetate and acetyl CoA, the first reaction of the citric acid cycle, this occurs when the concentration of mitochondrial citrate is high, observed when there is a high concentration of ATP and isocitrate dehydrogenase is inhibited.  The increase of citrate and ATP favors the synthesis of fatty acids, since this pathway needs both. Acetyl CoA should be converted to malonyl CoA. Carboxylation is catalyzed by acetyl CoA carboxylase and requires ATP, this reaction is the regulated step in fatty acid synthesis: it is inactivated by products, malonyl CoA and palmitoyl CoA, and activated by citrate, another regulatory mechanism is reversible phosphorylation of enzyme, which makes it inactive due to the presence of adrenaline / glucagon

6 0
3 years ago
Complete the flowchart to show how feedback regulates the thyroid gland
satela [25.4K]
The thyroid gland is regulated by a negative feedback loop. ... Here's how thyroid regulation works. The hypothalamus secretes thyrotropin-releasing hormone, or TRH. TRH stimulates the pituitary gland to produce thyroid-stimulating hormone, or TSH
Hope I helped
3 0
4 years ago
Read 2 more answers
Other questions:
  • At one point in the discussion, Ambassador Iogu comments, "Malaria is not a problem in most of the developing world, although th
    6·1 answer
  • What causes a pancreatic cell to have a different function than a nerve cell?
    9·2 answers
  • What is DNA??? .......​
    8·2 answers
  • Some substances, such as mercury, tend to be found in increasing concentrations as one moves up the food chain. What is the term
    8·2 answers
  • I really need help on part A<br> 20 points!!!
    5·1 answer
  • External ear structure that helps to localize the direction from which sound arises
    15·1 answer
  • The oculomotor nerve __________.
    7·1 answer
  • describe two examples of how an understanding of genetics is making new field of health care possible ?
    8·1 answer
  • Normal leukocytes use several protective mechanisms in combating disease-causing microbes such as bacteria. Which of the followi
    11·1 answer
  • A neuron is ______<br> A. pluripotent<br> B. multipotent<br> C. unipotent<br> D. totipotent
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!