fundamental unit of life

Question 1

Discovered dead cell

Answer 1

robert hooke

Question 2

discoverd living cell

Answer 2

anton von leeuwennhoek

Question 2

osmosis

Answer 2

water moves across cell membrane by osmosis

Question 3

plasma membrane

Answer 3

outer most layer of animal cell
semi-permeable

Question 4

cell wall

Answer 4

outermost layer of plant cell
made of cellulose

Question 5

plasmolysis

Answer 5

when plant cell looses water through osmosis there is shrinkage of content of cell

Question 6

cytoplasm

Answer 6

fluid portion of cell

Question 7

nucleus

Answer 7

contains cell dna
coordinates cellular activities like growth, metabolism, and reproduction.

Question 8

ribosome

Answer 8

makes protein
also known as protein factory of cell

Question 9

chromosome made up of

Answer 9

dna and protein

Question 10

endoplasmic reticulum

Answer 10

makes lipids
package proteins
syntesizes hormones

Question 11

chloroplast

Answer 11

found ONLY in plant
double membrane
uses sunlight to make food

Question 11

mitochondria

Answer 11

powerhouse of cell
makes atp
double membrane

Question 12

lysosome

Answer 12

digest food particles,waste cell parts and foreign invaders

also known as suicidal bag

Question 13

golgi complex

Answer 13

processes,packages,transport
proteins etc. for secretion or use within cell

Question 14

procaryotes

Answer 14

lack well defined nucleus and n.m
primitive cell

ex: bacteria,blue green algae,archebacteria

Question 15

eucaryotes

Answer 15

advanced cell

Question 16

types of plastids
chromoplast
chloroplast
leucoplast

Answer 16

-colored
-photosyntesis
-colorless and storage