A peplomer is a glycoprotein spike on a viral capsid or viral envelope. These protrusions will only bind to certain receptors on the host cell; they are essential for both host specificity and viral infectivity.
Answer:
Trojans Asteroids
Explanation:
Trojan Asteroids orbit a larger planet where the gravitational pull of the sun and the planets are balanced, im not sure if the answer is correct though. good luck!
Answer:
I think the answer probably be the second one
attach to a host cell
Most of the gulls wouldnt have a chance to reproduce and the population would fall drasticly
