Chemistry Basics for Biology

True or False: All organic molecules contain carbon.

True or False: In an atom, the number of electrons always equals the number of protons.

C₆H₁₂O₆ is the chemical formula for:

Which of the following is a more stable atom?

True or False: Different numbers of the subatomic particles cause different elements to have different properties.

The 4 major organic macromolecules are _______, which are large molecules composed of chains of smaller molecules.

Which organic macromolecule is composed of sugars and stores energy?

Which is NOT one of the subatomic particles that compose atoms?

This molecule is essential to energy cycling and is called _________.

Which of the following is a reason to study chemistry in a biology class?

Water has cool properties because its molecules are:

Which of the following refers to "a substance that can not be broken down in to other substances"?

The smallest unit of an element is a/an _________.

"The diffusion of WATER across a SELECTIVELY PERMEABLE MEMBRANE"

"The movement of molecules from high concentration to low concentration"

"1" designates the

When atoms with unfilled outer orbitals come together they _____.