Answer:
B
Explanation:
A niche refers to the way in which an organism fits into an ecological community or ecosystem. Through the process of natural selection, a niche is the evolutionary result of a species morphological (morphology refers to an organisms physical structure), physiological, and behavioral adaptations to its surroundings.
an Antibody!
Hope this helped!
~Just a girl in love with Shawn Mendes
Answer: science
Explanation: she was a scientist