The "sphere" that includes all life forms is the

What term was originally coined by the scientist Robert Hooke based on structure he observed in cork and studies previously done by who?

How do plants obtain energy? what do we call organisms that get energy this way?

Volcanoes with fast flowing lava will generally form which of the following types of structure? A. Seamounts B. Guyots C. Shields D. Twisted forms

A frog's skeleton is made up of how many regions?

The data of this lab the hypothesis because there was a difference in bird beak distribution

The lettered parts of a DNA molecule

What do you know about a chemical compound by looking at its chemical formula? A. how the compound reacts with other compounds B. the number and kinds of atoms in the compound C. the properties of the molecules in the compound D.

The molecules of water move farther apart in the water cycle when water changes from the

If the mother is homozygous recessive for the trait and the father is heterozygous, what are the chances their child will have a short big toe? A. 75% B. 50% C. 0% D. 25%

Which of these are found in both eukaryotes and prokaryotes (choose all that apply) a. Centromere b. replication bubbles c. telomeres d. replication forks