FINAL STUDY GUIDE PART 1

Question 1

Covalent bond

Answer 1

Chem bond that results from the sharing of VALENCE ELECTRONS

Question 2

ATOMIC MASS

Answer 2

Proton + Neutron

Question 3

Atomic number

Answer 3

Amount of ELECTRONS and PROTONS

Question 4

Buffer

Answer 4

A solution that is resistant to large change in PH

Question 5

Dehydration Synthesis

Answer 5

Process that combines monomers into polymers, smaller molecule are joined by removing a water molecule

Question 6

Hydrolysis

Answer 6

Protein

Question 7

Cellulose Provides

Answer 7

Strength and ridgity to plant cell

Question 8

Disaccharide

Answer 8

Composed of two monosaccharides sucrose

Question 9

Structure has a fatty acid chain

Answer 9

Lipid

Question 10

Saturated fatty acid lipids

Answer 10

All C atoms joined to other C atoms by single bonds

Question 11

Most enzymes

Answer 11

Protein

Question 12

Amino acid sequence determine

Answer 12

The 3 dimensional conformation of a protein

Question 13

Simplest amino acid

Answer 13

Glycine

Question 14

General structure of an amino acid contains

Answer 14

Carboxyl R, Amino, hydrogen

Question 15

Does PROKARYOTE have a Nucleus?

Answer 15

No

Question 16

Prokaryotes include ___________ and ___________

Answer 16

Archaea and Bacteria

Question 17

Taxonomy

Answer 17

Scientific study of how living things are classified

Question 18

Neutron charge

Answer 18

No charge

Question 19

Proton charge

Answer 19

Positive charge

Question 20

Electron charge

Answer 20

Negative charge

Question 21

Isotope

Answer 21

Atoms of the same element that have a different number of NEUTRONS

Question 22

The nucleus of a atom=

Answer 22

Protons and neutrons

Question 23

The become a positive ion an atom must

Answer 23

Lose electron

Question 24

To become a negative ion an atom must

Answer 24

Gain electron

Question 25

Protein functions include

Answer 25

Transport, protection, structure, messengers, catalyst ect.

Question 26

Monomer of nucleic acid

Answer 26

Nucleotide

Question 27

Subunit of triglycerine

Answer 27

1 glycerine + 3 fatty acids

Question 28

Plasma membrane

Answer 28

Phospholipid bilayer surrounding the cell

Question 29

Phospholipid

Answer 29

Phosphate head with to fatty acids

Question 30

Fluid mosaic model states that the cell membrane

Answer 30

Acts more like a liquid, changing often

Question 31

Diploid cell of a human contains

Answer 31

46 chromosomes