Answer:
<h2>
A</h2>
Explanation:
Testosterone is only found in males and absent in female.
Testosterone is a sex hormone in males which helps in development in primary s organs, sex accessory organs and many other organs.
Testosterone causing growth of the larynx in males only because in females this hormone is absent so sexual dimorphism was developing over time in these species.
Due to increase in growth of the larynx in males, result as adult male humans generally have large larynx and deeper voices than do adult female humans.
Of the three major stages of cellular respiration, the electron transport chain produces the most ATP. Per glucose molecule, glycolysis results in the net production of 2 ATP.
<h3>What does the chain of electron transport do?</h3>
The electron transport chain, commonly referred to as the oxidative phosphorylation process, is made up of four protein complexes that work together to combine redox events to create an electrochemical gradient that leads to the synthesis of ATP.
In mitochondria, both cellular respiration and photosynthesis take occur.
<h3>What are the three essential steps in the chain of electron transport?</h3>
The electron transport chain's three primary steps are as follows:
- a proton gradient is created across the mitochondrial membrane. In the mitochondrial intermembrane gap, proton buildup takes place.
- water is created and molecular oxygen is reduced.
- Chemiosmosis is used to make ATP.
learn more about electron transport chain here
<u>brainly.com/question/25532497</u>
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Sorry but I can’t help you right now but later I’ll try
Answer:
True. It should false but some people are just really stupid and mix those kinds of things up, but it is true because cookbooks kind of look similar to scientific investigations because of the layout and the writing style but all cookbooks and scientific investigations are all different.
PKU is an autosomal recessive genetic disorder.