Basic Chemistry
Properties of Water
Biological Molecules
Cell Membranes
100

The electron

This particle is considered to be the smallest of the three parts of an atom

100

What is described as this because of its partial charges

What is polar?

100

This type of macromolecule is made of amino acids

what are proteins

100
These membranes are made up of a bilayer of this molecule

what are Phospholipids

200

Atomic number

What do you call an element based on the number of protons?
200

This property of water allows it to absorb a lot of energy

What is high specific heat?

200

This macromolecule is used by cells for structure and energy storage

What are carbohydrates

200

This type of transport uses ATP

what is active transport

300

This type of bond is when electrons are shared unequally

polar covalent bond
300

The ability for water to stick to itself is called this

What is cohesion?

300

This macromolecule can be created by attaching three fatty acids to a glycerol head

What is a lipid

300

This type of transport occurs without the use of proteins

what is simple diffusion

400

A substance with a pH of 4 is considered this

What is an acid
400

This ability of water allows it to dissolve other materials

What is a solvet

400

This macromolecule is hydrophilic and hydrophobic

What is a phospholipid

400

This substance helps cell membranes maintain fluidity

what is cholesterol
500

These subatomic particles have no charge

What are neutrons

500

The ability for water to form these bonds allows it to absorb more energy before boiling

what are hydrogen bonds

500
Nucleic acids store genetic information on this part of them
what are nitrogenous bases
500
At this temperature, cell membranes lose permeability
What are cold temperatures