Answer:
i don't get it , more info ?
Explanation:
They get runoff into water sources which can be injested by fish which can be injested by birds or any animal who eats the fish or drinks the water including us!
This is false. Protective antibodies are produced not <span> in the primary response to a microbe then in smaller amounts during secondary responses. </span>
1 answer is true
2 answer is d
3 answer is true
