Answer:
A gene is a small section of DNA on a chromosome that codes for a particular sequence of amino acids, to make a specific protein. It is the unit of heredity, and may be copied and passed on to the next generation.
Hope this helps
B. They compare traits that species have
Answer:
II. A soybean crop modified to posess herbicide resistance
III. A farm-raised pig engines to digest food more efficiently
Explanation:
The organisms listed have been modified
Answer:
Well to give a good example of "ecosystem increases its biodiversity" we must first define
biodiversity
"the variety of life in the world or in a particular habitat or ecosystem."
SO an example would be like bringing a frog from china to a pond in amercia,but this frog is new and there arent any frogs from the speicus
