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Gnom [1K]
3 years ago
8

Why is a water strider (those small bugs that walk on the surface of the

Biology
1 answer:
SCORPION-xisa [38]3 years ago
5 0
I believe the answer your looking for to find is a
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In Yosemite National park glaciers and volcanoes have helped create the landscape. Which of these were caused by glacier movemen
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Bedrock striations. Striations are marks or lines in the bedrock caused through glacial movement
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Which of these Earth spheres interacts with coral reefs to cause coral bleaching?
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you need to attach a photo.

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Suppose you discovered a mutant yeast whose glycolytic pathway was shorter because of the presence of a new enzyme catalyzing th
Ganezh [65]

Answer:

The correct answer is  the formation of pyruvate from glucose willl be energetically less favorable.

Explanation:

According to the question matunt yeast has a shorter glycolytic pathay catalysing a follwing reaction

 Glyceraldehyde-3-phosphate+H2O+NAD+  = 3-phosphoglycerate

So in the mutatant the formation of 1,3- bisphosphoglycerate is not occurring.The glyceraldehyde-3-phosphate is directly converted into 3-phosphoglycerate.

    As a result the substrate level phosphorylation step that deals with formation of 3-phosphoglycerate from 1,3  bisphosphoglycerate is not occurring.

  From this point of view it can be said that less energy will be formed in the mutant during glycolysis than that of normal one.

 So the formation of pyruvate from glucose will be energetically less favorable.

5 0
3 years ago
Cellular respiration occurs in the body 24 hours per day. During exercise, the rate of cellular respiration increases. Why does
8_murik_8 [283]

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because the body requires a higher supply of oxygen

Explanation:

Cellular respiration can be divided into two different metabolic processes: aerobic respiration which needs oxygen (O2) and anaerobic respiration (without O2). The aerobic cellular respiration is produced when glucose molecules react with O2 in order to form ATP, the energy currency of the cell. Aerobic cellular respiration is the main source for generating ATP. During exercise, the requirement of O2 will be higher because the cellular respiration rate is increased in order to produce more energy (ATP). In consequence, during physical activities, it is required have to breathe faster to supply this O2, which enters into the lungs to be transported to all the cells through blood circulation.

6 0
3 years ago
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What does a virus do once it invades a host cell?
I am Lyosha [343]

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I would say it begins to multiply based on the picture below

Explanation:

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3 years ago
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