Might have to zoom in but I need help with this ASAP! Will mark brainliest

Only comment if you truly want to help

Which of the following is not a food produced in rainforests? a) coffee b) cocoa c) avocados d) wheat

What does polymerase chain reaction (pcr) do? o a. separates dna fragments by size o b. cuts a dna sample into fragments o c. provides an overall picture of a person's chromosomes o d. makes more copies of a sample of dna

Why did adult crab numbers decline in he ecosystem, even though sea stars were still available?