Help pls! no scams. Which action would best support the theory that all organisms are made of cells? a. measuring the size of plants and animals
b. recording the population of a plant or animal species
c. looking at samples of plants and animals through a telescope
d. looking at samples of plants and animals under a microscope

What was the land like over 500 million years ago? what was under the sea?

Wich organism obtains its energy from dead or decaying matter

Which best describes the scientific method? a. a path of clearly defined steps that must be followed in a particular order b. a possible answer to a scientific question based on knowledge or research c. the recipe for how to conduct an experiment that must be followed precisely d. the process of hypothesis and testing through which scientific inquiry occurs