Cells and more to study

Question 1

Cell membrane

Answer 1

helps cell keep shape. let’s certain things in and out. water is coming and going. let’s food in. gasses.

Question 2

Cell wall

Answer 2

only in plants. rigid. keeps plants structure.

Question 3

glucose

Answer 3

sugar, food

Question 4

Nucleus

Answer 4

kinda brain, controls everything. hardrive. hold DNA (instructions) DNA stays in nucleus

Question 5

RNA

Answer 5

copy of DNA

Question 6

Ribosomes

Answer 6

protein makers, receive RNA instructions

Question 7

Golgi Bodies

Answer 7

folds up proteins, packs them

Question 8

vacuoles

Answer 8

stores extra stuff

Question 9

Lysosome

Answer 9

trash compactor, trash vacuole, destroys old cell parts

Question 10

Mitochondria

Answer 10

food, battery, cellular respiration

Question 11

Centriole

Answer 11

divides stuff, only in animals

Question 12

Choloroplasts

Answer 12

photothynsesis

Question 13

ER- endoplasmic reticulum

Answer 13

highway

Question 14

models of atoms 
organism chart
solubility curve
photothynsesis
microscopes 
leaf or flower diagram

Answer 14

Water cycle: evaporation, condensation, percipatation

aquifers: underground place where water passes
aquitards: water cannot pass through

calorie: measurment of energy
fat food: more calories

neural pathway
Neurotransmitters
synapse

eye
cornea bends light
retina receives light and projects image and sends it through the optic nerve

aqueous solution

3 kinds of mixtures:
suspension- can see different parts (heterogeneous)
colloid- blood, milk, cannot see through, homogenous, murky, can see different particles
solution- clear most of the time, homogeneous, transparent