What is Robert Hooke’s
main contribution to
science?

He contributed to the discovery of cells while looking at a thin slice of cork

Explanation:

Robert Hooke (1635-1703) is an English physicist. He contributed to the discovery of cells while looking at a thin slice of cork. He then thought that cells only exist in plants and fungi. In 1665, he published Micrographia

Hi there! Robert Hooke used a microscope to view cells for the first time in 1665, he saw the thick cell walls of a cork sample, which comes from trees.

Explanation:

Hope this helped!

some fungi obtain their nutrients from a living host (plant or animal) and are called most biotrophic fungi have fairly narrow host ranges—they are specialized on a limited called rhizomorphs that allow the fungus to grow from one tree to another. ascospores are formed inside a sac-like structure called an ascus. so your answer is a