Please help will mark brainlest

What is the steps of the carbon cycle?

Which best describes the digestive system of arthropods? a incomplete, two openings b complete, one opening c two-way, one opening d one-way, two openings

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

What is the function of the root cap? a. extra-absorbent cells in the root cap absorb more water and nutrients b. protect the meristematic area of the stem c. contains sensors for sunlight d. increases surface area of the root