The biggest evidence of natural selection is the progression in the morphology of fossil over time. Some of the fossils are of extinct species. This evidence point to the fact that species evolved from other species, gradually evolving new physical features. This is related to the environment in which they lived in since their morphologies allowed them to be well adapted for their environments.
Answer:
All plants, algae, and cyanobacteria which photosynthesize contain chlorophyll "a". A second kind of chlorophyll is chlorophyll "b", which occurs only in "green algae" and in the plants.
I think its anaerobic respiration
Through organ, eye, and tissue donation, one person can improve the lives of 75 people while saving eight lives.
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What is Organ donation?</h3>
Organ donation is the process by which a person knowingly consents to having one of their own organs legally removed and transplanted into someone else, either while they are still alive or after they have passed away with the consent of their family.
Donations can be made for medical research or, more frequently, for the transplantation of healthy organs and tissues into other people.
The kidneys, heart, liver, pancreas, intestines, lungs, bones, bone marrow, skin, and corneas are among the organs that are frequently transplanted. While some organs and tissues, such as a kidney or a portion of the liver, pancreas, lungs, or intestines, can be donated by living donors, the majority of donations take place after the donor has passed away.
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<em>a gamete carries one allele for a gene.</em>
