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Semenov [28]
2 years ago
13

If a child has tay sach's disease, what would her parents' genotypes be?

Biology
2 answers:
jok3333 [9.3K]2 years ago
8 0

The correct answer it’s both parents are heterozygous

Phoenix [80]2 years ago
7 0
I'm pretty sure it's heterozygous Rr.
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30points Help me
Solnce55 [7]

Answer:

A) Adenosine triphosphate, or ATP, is an organic compound that provides energy for many different metabolic processes. In the chloroplasts, ATP is a product of the first stage of photosynthesis, and it provides energy for the second stage. NADPH is an energy-carrying molecule created during the first part of photosynthesis when chloroplasts convert light energy into chemical energy. NADPH provides the energy needed for plants make sugar from carbon dioxide in the second stage of photosynthesis.

B) In photosynthesis in presence of sunlight plant utilizes carbon dioxide and water to produce carbohydrates and oxygen.   And the Oxygen is released out by the plant during day time.  The released Oxygen is utilized by the living organism and undergo the process of respiration.

C) There is no one “most important” enzyme, but Rubisco is the catalyst that plants use to fix atmospheric carbon into biomolecules as part of photosynthesis. It is hyperabundant, representing a significant proportion of soluble protein in leaves, and is thought to be the most abundant protein on Earth.

Explanation: sorry its so long

8 0
3 years ago
Pepsinogen is produced by __________ and is activated by __________
Ket [755]

Answer:

Pepsinogen is produced by chief cells and is activated by hydrochloric acid secreted by parietal cells.

Explanation:

Pepsinogen is a proenzyme produced in the chief cells (that are located in the stomach lining) that, when gets activated, is transformed into pepsin - a peptidase with the function to degrade proteins into amino acids.

The reason why pepsinogen is released inactive is that it would break down all of the cell's proteins because of its proteolytic nature. For this reason, it is released as a proenzyme and gets activated when reaches the acidic environment provided by the hydrochloric acid secreted by the parietal cells, also in the stomach lining.

7 0
3 years ago
Read 2 more answers
The relationship below explains a type of symbiosis. Read the paragraph, and then answer the questions that follow.
vladimir2022 [97]

1) symbiosis is a mutually beneficial relationship between two things.

2) the symbiosis in this example shows how the sea anemone provides the clown fish with protection and in return the clown fish helps the anemone by warding off any predators

8 0
2 years ago
When an experiment shows that two variable are closely related, the
SashulF [63]
I think the answer is A
Hope this helps!!!!!:)
Have a great day!!
4 0
3 years ago
Is a high pressure system good?
irakobra [83]

Answer:

Yes

Explanation:

subsidence will dry out an air mass by adiabatic or compression heating.

<h2><u><em>hope this helped you</em></u></h2><h2><u><em>please mark me as brainiest</em></u></h2>
5 0
2 years ago
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