100 atoms, elements, and compounds 400 300 200 500 100 properties of water 400 300 200 500 100...

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100 Atoms, Elements, and Compounds 400 300 200 500 100 Propertie s of Water 400 300 200 500 100 Macromolecu les 400 300 200 500 100 Chemical Reactions 400 300 200 500 100 Enzymes 400 300 200 500

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100

Atoms, Elements, and Compounds

400

300

200

500

100

Properties of Water

400

300

200

500

100

Macromolecules

400

300

200

500

100

Chemical Reactions

400

300

200

500

100

Enzymes

400

300

200

500

The building blocks of matter

Column 1, 100

What are atoms

Column 1, 100

3 particles that make up atoms

Column 1, 200

What are protons, neutrons and

electrons

Column 1, 100

The two particles located in the nucleus

of an atom

Column 1, 300

What are protons and neutrons

Column 1, 300

_____ cannot be broken down into other substances.

Column 1, 400

What are elements

Column 1, 300

NaCl and H2O are examples of

Column1, 500

What are compounds?

Column 1, 300

The force that allows plants to pull water

up through their stems

Column 2, 100

What is capillary action (yes, it’s in the

chapter pg 162.)

Column 1, 300

Water is the _______________

solvent.

Column 2, 200

What is universal solvent. (Also pg

162!)

Column 1, 300

Water is held together by these type

of bonds:

Column 2, 300

What are POLAR COVALENT

HYDROGEN bonds

Column 1, 300

The chemical formula for water.

Column 2, 400

What is H2O

Column 1, 300

pH of pure water

Column 2, 500

What is 7

Column 1, 300

Name the 4 classes of macromolecules

Column 3, 100

What are carbohydrates,

proteins, nucleic acids and lipids

Column 1, 300

The 3 elements contained in all

macromolecules.

Column 3, 200

What is Carbon, Hydrogen and

Oxygen

Column 1, 300

Column 3, 300

The 3 parts of a nucleotide

What is a sugar, phosphate and a base

Column 1, 300

Molecules made from repeating units of

monomers

Column 3, 400

What are polymers?

Column 1, 300

List one function for each of the classes of

macromolecules.

Column 3, 500

Carbohydrates/Lipids store energy

Proteins- speed chemical reactions

Nucleic Acids- store genetic informationColumn 1, 300

Name the reactants and products:

CO2+H2O H2CO3

Column 4, 100

CO2+H2O- Reactants

H2CO3- Products

Column 1, 300

Define “chemical reaction”

Column 4, 200

What is the process by which atoms or groups of atoms are

reorganized ?Column 4, 200

The energy needed to get a reaction started.

Column 4, 400

What is the activation energy

Column 4, 200

In a chemical equation, the number written in FRONT of a reactant or product

Column 4, 500

What is a coefficient?

Column 4, 300

The type of reaction that releases energy in the form of heat

Column 4, 300

What is an exothermic reaction?

Column 4, 300

An enzyme is this type of

macromolecule.

Column 5, 100

What is a protein?

Column 4, 300

The enzyme binds to a ________ &

releases ________.

Column 5, 200

What is a substrate and product?

Column 4, 300

Describe HOW an enzyme catalyzes a

reaction.

Column 5, 300

What is LOWER the activation energy.

(NOT directly speeding up a

reaction.)Column 4, 300

The specific location where a substrate

binds on an enzyme

Column 5, 400

What is the active site?

Column 4, 300

Two factors that can affect enzyme

activity

Column 5, 500

What is pH and temperature

Column 4, 300