I believe that the answer is b because vestigial structures are structures that we have but aren’t used like a part of our tale bone that is said use to be a tail
Photosynthesis and chemosynthesis
<h2>Answer:</h2>
Plant uses these 5 things to produce glucose and oxygen;
- <em>Light energy: </em>
- The source of light energy is sunlight for photosynthesis.
- <em>Carbon dioxide :</em>
<em> </em> It is the source of carbon and oxygen for glucose
It is also compulsory for giving hydrogen for making glucose.
A green pigment present in leaves mostly for absorbing sun light.
- <em>Accessory pigments:</em>
Carotenoids are red, orange, or yellow tetraterpenoids.
Hunger is the physical, biological drive to find and eat food, that is mostly
regulated by internal cues to eating.
<h3>Effects of Hunger</h3>
The effects of hunger include the following
Hunger needs to satisfied by getting food to eat as this helps in the growth
and development of organisms. In severe cases, death may occur which is
why food is very important for our survival.
Read more about Hunger here brainly.com/question/25745253
Evolution by natural selection is one of the best substantiated theories in the history of science, supported by evidence from a wide variety of scientific disciplines