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ollegr [7]
2 years ago
14

In the protein synthesis STEM case, which of the following mutations/errors created a nonfunctional ADA enzyme (protein) which i

n turn caused deoxyadenosine to build up? Question 3 options: tRNA error Premature stop codon mutation Active site mutation.
Biology
1 answer:
Lelu [443]2 years ago
8 0

Answer:

i dont know how to explain but i think its question 3 i might be wrong

Explanation:

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Please answer asap!!!
elena55 [62]
It is the secund one :)
5 0
2 years ago
During the light reactions, the pigments and proteins of ____________ use light to send energized electrons through an electron
Nataly [62]

Answer:

The correct answer is - photosystem II; ATP; water; oxygen

Explanation:

The photosynthesis process involves two different cycles known as the light reaction and the dark reaction. In light reaction there are two photosystems; photosystem I and photosystem II.

During light reaction, there are several pigments such as chlorophyll a and other pigments present in photosystem II that trap the light and transfer excited electrons through ETC to produce ATP which is a form of energy used by cells.

A water molecule takes place of the excited electron that is transferred and releases oxygen as waste or byproduct in this reaction.

5 0
2 years ago
In the Atlantic which part of the oceanic crust is older​
nekit [7.7K]
The Pacific Ocean The reason for this is the Pacific Ocean is rounder and bigger!!
7 0
3 years ago
Read 2 more answers
Muddy water contains microorganisms, clay, and silt. Which of the following statements suggests that muddy water is a suspension
____ [38]
I got C. it is a homogenous mixture and particles settle down if left undisturbed.
4 0
3 years ago
New neural pathways are created and strengthened when you
sukhopar [10]

Answer:

<u>Repeat a behaviour.</u>

Explanation:

When we adopt a new behaviour, a neural pathway is created and it gets stronger when we repeat until it become a new normal behaviour or a habit. When a message travels in a same neuronal pathway again and again, the brain begin to transmit it even more faster and these behaviours become automatic.

8 0
3 years ago
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