Answer:
<em>Colon cancer</em>
Explanation:
Colon cancer can be described as a type of cancer which arises in the colon of a person. About 5 to 10% of colon cancer is known to be hereditary.
Lynch syndrome and Familial Adenomatous Polyposis (FAP) are two typws of colon which are known to be hereditary. The hereditary colon cancers are known to be caused by genetic mutations inherited from the mother or father of the person.
The body is composed of lean body mass and body fat
a. true
Answer:
Option A) Simple Prokaryotes.
Explanation:
- The first life that existed on Earth was the single-celled microbes who lack a well defined nucleus and are known as Prokaryotes
- They existed on Earth for almost four billion years ago.
- In Prokaryotes "Pro" means before and "Karyon" means nucleus which means they lacked nucleus and many other cell organelles that complex structures have.
- They are single celled organism adaptive of living in earth older environment.
Result: Simple Prokaryotes was the first life on earth.
