cells

Question 1

shape, rod-like

Answer 1

bacteria E.coli (escherichia coli)

Question 2

slipper shape

Answer 2

protozoan

Question 3

irregular shape

Answer 3

amoeba

Question 4

box/cube shape

Answer 4

plant cells

Question 5

long and thin shape

Answer 5

muscle cells

Question 6

flat shape

Answer 6

skin cells

Question 7

elongated with tentacles shape

Answer 7

nerve cells

Question 8

levels of organization (biochem)

Answer 8

C, T, O, OS, OR

Question 9

cell theory (1)

Answer 9

all living things are composed of one or more cells; chemical reactions of living cells take place within the cells

Question 10

cell theory (3)

Answer 10

all cells originate from pre-existing cells;
cells contain hereditary information, which is passed on from one generation to another

Question 11

cell theory (2)

Answer 11

the cell is the basic unit of life

Question 12

two basic types of cells

Answer 12

prokaryotic and eukaryotic

Question 13

types of prokar

Answer 13

B, A

Question 14

types of eukar

Answer 14

P2, F, A

Question 15

most bacteria (cell size)

Answer 15

1-10 microns

Question 16

eukaryotic cells (cell size)

Answer 16

10 - 100 microns

Question 17

micron equivalent in micrometer

Answer 17

1/1,000,000 meter

Question 18

why study cells

Answer 18

bodies are made up of cells
cells do all the work of life

Question 19

the work of life of a cell

Answer 19

B3, R2, E, M, C

Question 20

3 main jobs of cells

Answer 20

make E, P, MC

Question 21

does the work of cells, keeps it alive

Answer 21

organelles

Question 22

organelles that makes energy

Answer 22

CM, LY, VAC&VES, MT

Question 23

the cells must

Answer 23

take in food and digest it, takes in oxy, make atp

Question 24

cell membrane

Answer 24

S2, C, P
separates from external envi
controls exit & entrance
signal from other cells
phospholipid bilayer

Question 25

cytoplasm

Answer 25

jelly-like, jolding organelles in place

Question 26

vesicle

Answer 26

move material around cell

Question 27

vacuoles

Answer 27

storage

Question 28

amount of vacuoles in plant and animal cells

Answer 28

central (one, big); animals (many, small)

Question 29

lysosomes

Answer 29

food digestion (for energy), garbage disposal and recycling

Question 30

makes energy and turns sugar & oxy to atp; double membrane

Answer 30

mitochondria

Question 31

plants’ way of energy making

Answer 31

cellular respiration (atp from mitochondria); photosynthesis (atp & sugar from chloroplasts)

Question 32

photosynthesis

Answer 32

sunlight & co2 = atp & sugar
(atp = active energy
sugar/starch = stored energy)

Question 33

organelles that makes proteins

Answer 33

N, R, ER, GA

Question 34

major job of cells

Answer 34

make proteins because
dna - proteins - cells (structural enzymes, signals, receptors)

Question 35

major job of cells

Answer 35

make proteins because
dna - proteins - cells (structural enzymes, signals, receptors)

Question 36

protects dna ( instructions for building proteins)

Answer 36

nucleus

Question 37

ribosome factory

Answer 37

nucleolus

Question 38

what the dna is made of in the nucleus

Answer 38

chromosomes

Question 39

protein factories (instruct. in dna), some attached in cytoplasm, some free in the cytoplasm

Answer 39

ribosomes

Question 40

works on proteins and makes membranes

Answer 40

ER

Question 41

rough er

Answer 41

ribosomes attached, works on proteins

Question 42

makes membranes

Answer 42

smooth er

Question 43

finishes, sorts, labels, ships proteins through vesicles; membrane sacs

Answer 43

golgi apparatus

Question 44

organelles that makes more cells to r2 & g

Answer 44

nucleus & centrioles

Question 45

help coordinates in cell division; one pair in each cell

Answer 45

centrioles