The microscopic organisms at the base of the marine food chain are known as

a. primitive life.

b. plant life.

c. terrestrial animals.

d. phytoplankton.

Hardwoods reproduce using flowers and have broad leaves; hardwoods include trees such as a. Cedar b. Elm c. Pine d. All of the above

Which has prokaryotic cells? A) Human Blood B), Cows Liver C) Onion Root D) Ecoli

Evolution definition

When you resize a container that uses borderlayout,. a. the container and the regions both change in size b. the container changes in size, but the regions retain their original sizes c.

Which phrase best defines a galaxy? tightly packed group of older stars large grouping of more than two stars loose, disorganized star cluster held together by gravity large collection of stars, gas, and dust held together by gravity

Which is an example of an instinct?

What best describes a grizzly bears habitat?

Drag each label to the correct location on the diagram. Each label can be used more than once. An incomplete diagram of the rock cycle is shown below. Use the labels to correctly complete the diagram

Deepest place in the seafloor is called the

Monohybrid cross is made between plants that