Fundamentals Of Cell Biology

Front 1

Amino acids are linked together to make protiens by:

Back 1

Peptide Bonds

Front 2

Carbohydrate function in cells as:

Back 2

Both sources of energy and Structural components

Front 3

Protein functions include:

Back 3

Transport materals in and out of the cell, Structural components, and enzymes.

Front 4

Polyunsaturated Fats contain what type of bonds:

Back 4

multiple double bonds

Front 5

Thymine is found in:

Back 5

DNA

Front 6

Adenine is found in:

Back 6

DNA + RNA

Front 7

Chemical reactions result from the rearrangment of:

Back 7

Electrons

Front 8

Mycology is the study of:

Back 8

Fungi

Front 9

The study of a living organism and their non-living environment is:

Back 9

Ecology

Front 10

Define: Polar covalent Bonds

Back 10

The unequal sharing of electrons in a chemical reaction

Front 11

Define: Homeostasis

Back 11

The processes in which a cell wants to keep normality in its state of being and processes.

Front 12

Define: Buffer

Back 12

Keeps PH level of a substance from changing dramatically.

Front 13

Define: Tryglyceride

Back 13

a group of 3 fatty acids with a glycerol backbone

Front 14

Cell theory-

Back 14

All cells come from other cells

Front 15

deductive reasoning-

Back 15

The act of forming a hypothesis and then finding a specific answer

Front 16

How could you determine if an organism is living?

Back 16

If it reproduces, grows+develops, responds to stimuli, has organization, and maintains homeostaisis.

Front 17

nucleic acids are made up of:

Back 17

nucleotides

Front 18

number of protons in the nucleous of an atom-

Back 18

Atomic Number

Front 19

Chemical bond where 2 atoms share electrons-

Back 19

Covalent Bond

Front 20

Protiens are composed of:

Back 20

Amino acids

Front 21

2 atoms with same atomic number but different number of protons

Back 21

isotops

Front 22

composed of monosacharides

Back 22

Carbohydates

Front 23

Chemical interaction where one atom donates electrons to another atom

Back 23

Ionic Bond

Front 24

weak interaction between 2 polar molecules-

Back 24

hydrogen bond

Front 25

hypothesis vs. theory

Back 25

hypothesis is forming an educated guess or prediction for a specific experiment...Theory is supported by all available data, has been tested before.

Front 26

describe stucture of an atom

Back 26

consists of a nucleous, the central part of the atom, which contains protons(+) and nuetrons(no charge). electrons(-) surround nucleous.

Front 27

The formation of ATP durring chemiosmosis uses energy from what gradients:

Back 27

pH gradient, Low entropy, and eletrical gradients

Front 28

in facillated diffusion molecules move:

Back 28

Down a concentrated gradient

Front 29

osmosis-

Back 29

movement of water across cell membrane

Front 30

microtubules are made of/part of:

Back 30

made of tubulin+ part of cytockeleton

Front 31

Enzymes are both:

Back 31

Biological catalysts and lower the energy of activation

Front 32

protiens in cell membranes can act as/ form/ be involved in :

Back 32

act as enzymes, form iion channels, and be involved in transport.

Front 33

The smooth er is involved in what type of reactions?

Back 33

detoxification reactions

Front 34

perOXyysomes contain:

Back 34

oxidative enzymes

Front 35

facillated diffusion

Back 35

movement of particles down a concentration gradient

Front 36

Rough ER

Back 36

series of branches which span throughout the cell; these act as transportation systems.contains robosomes.