The science of naming & classifying organisms

One of the reasons photoautotrophic forms of Protists are ecologically important is because many of them are producers in the aquatic ecosystems.

Bacteria can be classified as either “Gram Stain Positive” or “Gram Stain Negative” indicating

A(n) ______ is one that is present in the common ancestor and all members of a group.

The type of bond formed when electrons are transferred from one atom to another.

What is/are the products of the light reactions?

A ____ is a single celled protist that is photoautotrophic and encased by cellulose and silicate plates. They have 2 unequal flagella, one circling the cell and the other is free.

Which is NOT a lipid

The relationship between a virus and a host cell is best described as

Which of the following is a lipid