the answer is D, a trait passed on from parent to offspring
<span>to bind to surface molecules present on pathogens</span>
Answer:
It is an example of co-evolution.
Explanation:
The situation given in the question is an example of co-evolution which can be described as two or more different species sharing a common habitat and affecting each others evolutionary process in different ways.
I hope this answer helps.
Number one is y I think and number two is w. three should be x and four is z. I'm not sure though
C . because a foreign species could compete with a native species and drive it to extinction