Surface of Cell

Question 1

Cell Wall

Answer 1

commonly found in plants cells – protection & support

Question 2

Plasma Membrane

Answer 2

control of substances coming in and out

Question 3

Cilia

Answer 3

sweep materials across the cell surface

Question 4

Flagellum

Answer 4

enables a cell to propel and move in different directions

Question 5

Cytoplasm

Answer 5

between plasma membrane and nucleus – many organelles

Question 6

Endoplasmic reticulum (ER)

Answer 6

is the passageway for transport of materials within the cell

Question 7

Synthesis of lipids

Answer 7

modification of newly formed polypeptide chains

Question 8

Ribosomes

Answer 8

site of protein synthesis

Question 9

Golgi apparatus

Answer 9

Final modification of proteins & lipids Packing of materials for secretion of
the cell

Question 10

Mitochondria

Answer 10

site of aerobic cell respiration-ATP production

Question 11

Lysosomes

Answer 11

contain enzymes to digest ingested material or damaged tissue

Question 12

Chloroplasts

Answer 12

store chlorophyll – photosynthesis light reaction

Question 13

Vacuoles

Answer 13

storage – increase cell surface area

Question 14

Centrioles

Answer 14

organize the spindle fibers during cell division

Question 15

Cytoskeleton

Answer 15

cell shape, internal organization, cell movement & locomotion

Question 16

Nucleus

Answer 16

control center of the cell

Question 17

Nuclear membrane

Answer 17

membrane around nucleus – controls movement in an out

Question 18

Nucleolus

Answer 18

assembly of subunits of ribosomes

Question 19

DNA

Answer 19

encoding of heredity information

Question 20

RNA

Answer 20

– transcription and translation of DNA coding into proteins