Seeds contain _____ inside of a protective coat.

When you shiver your muscular system is _____.

Fungi communicate their mating type using sexual signaling molecules called ______________.

The phosphorous cycle depends on the weathering of ____.

Fungi communicate their mating type using sexual signaling molecules called ______________.

  The diploid phase of fungi is short-lived and undergoes meiosis, producing diploid spores.

A sea star is an invertebrate.

The phylum that contains cup fungi and morels is ______.

Explain why antibiotics cannot be used on viruses.

Which phylum includes ferns?