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Elza [17]
3 years ago
7

Which two body systems must directly interact for vertebrate organisms to exchange gases? A) Skeletal system and muscular system

B) Excretory system and reproductive system C) Circulatory system and respiratory system D) Digestive system and immune system
Biology
1 answer:
Angelina_Jolie [31]3 years ago
5 0

Answer: The answer is B

Explanation:

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Answer:

ATP

Explanation:

This is becausethe substance contains energy

7 0
3 years ago
Individual iv-3 is born as a male affected with condition b but not condition
ra1l [238]
The probable genotype of the IV-3 with the perspective of autosomal inheritance will be A because he does not have condition A. Therefore both parents must be in condition A.
The probable genotype of IV-3 with the perspective of set=linked inheritance will be BbY this is because he has B condition. Therefore the mothers' genotype must be XBXb and the father's genotype must be XBY. 
The probability of IV-4 having condition A is 1/36
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3 years ago
3. About 80% of the world's major fisheries are located on coastal waters
Luba_88 [7]

Answer:true

Explanation:

5 0
3 years ago
______carries directions from the nucleus to the ribosomes.
Luden [163]

the answer is mrna :)

4 0
3 years ago
Read 2 more answers
Glucose labeled with 14C in C-3 and C-4 is completely converted to acetyl-CoA via glycolysis and the pyruvate dehydrogenase comp
Morgarella [4.7K]

Answer:

The correct answer is option d.

Explanation:

The production of Acetyl-CoA takes place by the dissociation of both carbohydrates and lipids in the process of glycolysis and beta-oxidation. It then moves into the TCA cycle in the mitochondria and combines with oxaloacetate to give rise to citrate.  

In the given case, no labeling will be found in the acetyl-CoA. The labeled C3 and C4 carbon of glucose signify the carboxyl carbon of pyruvate. In the succeeding reactions of the transformation of pyruvate to acetyl-CoA, the carboxyl carbon gets lost in the form of carbon dioxide. Thus, acetyl-CoA does not comprise any labeled C3 and C4 of glucose.  

5 0
3 years ago
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