Nas células vegetais além da membrana plasmática, encontramos um revestimento bastante resistente, qual o nome desse revestimento?

How do tides affect the organisms living in intertidal zones? a. no organisms live in intertidal zones due to the tumultuous environment. b. the mechanical forces of the waves keeps the organisms clean. c. only plants live in intertidal zones because the animals float away with the waves and never return. d. the mechanical forces of the waves can dislodge the organisms from their habitat.

What is the importantence of the carbon and nitretan cycles in the environment

Other than earth, is also known to have magnetic pole reversal? a: venus b: mars c: earths moon d: the sun