T or f the earth is made of rock

Why are chromosomes visible during mitosis but not at all other times?

Karyotypes can be studied to determine an organism s chromosomal makeup and to detect genetic defects. Patau syndrome occurs when an individual has an extra copy of chromosome 13, giving them three copies.

Are puffer fish and balloon fish and blow fish the same thing

When light energy excites electrons in photosystem II, where do the electrons to replace them come from?

List and describe the three types of primary bonds.

Lipids are diverse compounds that are grouped together because they are

Enzymes are a type of protein that tend to slow down chemical reactions. a. True b. False

A growth defect in cells

What biome does new york state belong too?

Acute coronary syndrome (acs) is a blanket term that refers to: