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swat32
3 years ago
14

Which of the following accurately describes kidney function? A. Kidneys are directed by the presence of antidiuretic hormone to

excrete more water in urine. B. Kidney function is controlled by the blood's composition and hormones. C. Kidneys will excrete salts if you have too little in your blood. D. Kidneys can excrete salts, but not glucose.

Biology
1 answer:
defon3 years ago
6 0
Answer - B. Kidney function is controlled by the blood's composition and hormones.

Reasoning - Well to start off the kidneys (main) purpose function is to clean your blood which is very Important with blood composition. Second It can also and will excrete it through urine which is pretty much what it does. Oh and also a little bit of hormones. 

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What type of fibers are not man made?
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Some man-made fibres, too, are derived from naturally occurring polymers. For instance, rayon and acetate, two of the first man-made fibres ever to be produced, are made of the same cellulose polymers that make up cotton, hemp, flax, and the structural fibres of wood.

8 0
3 years ago
Frogs have lungs for breathing, but they also absorb dissolved oxygen directly through their skin. This allows respiration to oc
alukav5142 [94]

Answer: B. Water breaks down into oxygen molecules for respiration.  


Water is the required for photosynthesis, a process by which plants (terrestrial and aquatic) makes their food by utilizing water as a reactant to produce oxygen and glucose as product. The glucose act as a source of energy for conducting various metabolic processes in plants but oxygen is released in the air.

6CO_2\ \ \ \ +6H_2O\rightarrow\ C_6H_{12}O_6+6O_2\\carbon\ \ \ \ water\ \ \ \ \ \ \ \ glucose\ \ \ \ \ \ \ oxygen\\ dioxide

This oxygen is necessary for terrestrial and aquatic animals for respiration. Therefore, water breaks down into oxygen by the process of photosynthesis, hence water plays important role in respiration in living beings.  


5 0
2 years ago
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ad-work [718]

Answer:

The correct answer is option A) "+/+".

Explanation:

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2 years ago
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zhannawk [14.2K]
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Heterozygote advantage
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Gene flow
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