I need help ASAP. I WILL GIVE BRAINLIST

The response is the basis for vaccination. primary secondary tertiary none of the above

Food webs - transferring energy and matter from one level to another. here you see four food webs. one or more are incorrect. which food web(s) show the correct sequence of organisms, from start to top level consumer? a) a b) d c) c d) a and d

Brainliest ! which would require more force to move or slow down between a bowling ball and a soccer ball? explain why?