If the plankton contain 100,000 kcal of energy, about how much energy will the manta ray obtain from eating the starfish?

A 10 kcal

B 100 kcal

C 1,000 kcal

D 10,000 kcal

List the two types of prokaryotes.

What is a animal cell

What do you think the common name for Homo sapiens is?

What organelles can be say to act like an assembly line within a cell? Explain.

The place where a river meets the sea is called a (n)

What is the first word in a two word name of an organism

A sample of soil from a C horizon is light brown in color and has a high content of a mineral called feldspar. Which of the following statements is most likely true? A. The soil in the O horizon is also light brown. B.

Global climate change is the result of increasing levels of carbon dioxide, methane, and other greenhouse gases in Earth's atmosphere. How are the causes of ocean acidification and climate change related to one another? A.

Yeast live in many different environments. make a list of some locations where yeast might naturally grow. estimate the possible food sources at each of these locations.

Why does compact bone have canaliculi, but spongy bone does not?