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notka56 [123]
2 years ago
7

4. There are three codons that signal the end of synthesis, these are called STOP codons.

Biology
1 answer:
IRISSAK [1]2 years ago
3 0

Answer:

UAG, UAA, and UGA are the three STOP codons.

Explanation:

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Options are not provided in the question. The complete question is as following:

The reabsorption of glucose occurs primarily through the walls of the

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Answer:

C. proximal convoluted tubule.

Explanation:

Reabposrtion of glucose is supported by the nephron present in the kidney which mainatain body fluid homeostasis. It maintains extracellular body fluid volume stable  and also maintains the minerals and salts which are essential for body functioning. So, glucose reabsorption is a part of homeostasis.

The process of glucose reabsorption primarily starts through the walls of the  proximal convoluted tubule. proximal convoluted tubule are covered in microvillii and are extensive in length which increases the surface area for absorption. it also contain densly packed mitochndria which provide energy for efficient reabsorption. and then they are tranposrted to proximal straight tuble fo rfurther filteration.

Hence, the correct otpion is C.

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Some bacteria live in the roots of plants like soybeans and peas. What is the role of these bacteria in the nitrogen cycle.
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Explanation:

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The first one answer is to be increased and the second one answer is to be decreased
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Thus, the correct answer is option (1).

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