organelle function and location

Question 1

ribosome

Answer 1

site of protein synthesis

Question 2

smooth ER

Answer 2

site of lipid synthesis

Question 3

mitochondria

Answer 3

main site of ATP synthesis

Question 4

nucleus

Answer 4

encloses chromatin

Question 5

golgi apparatus

Answer 5

packages protein for transportation

Question 6

lysosome

Answer 6

sac of digestive enzymes

Question 7

centriole

Answer 7

form basal bodies; help direct mitotic spindle formation

Question 8

cytoskeleton

Answer 8

internal cellular network of rodlike structures

Question 9

inclusion

Answer 9

ex: glycogen granules, foreign ingested material

Question 10

plasma membrane

Answer 10

forms external boundary of cell

Question 11

nucleolus

Answer 11

packaging site for ribosomes

Question 12

lines body cavities and covers body’s external surfaces

Answer 12

Epithelium

Question 13

pumps blood, flushes urine out of body, allows one to swing a bat

Answer 13

Muscle

Question 14

forms endocrine and exocrine glands

Answer 14

Epithelium

Question 15

anchors, packages, and supports body organs

Answer 15

Connective

Question 16

classified based on shape and arrangement of cells

Answer 16

Epithelium

Question 17

derived from mesenchyme

Answer 17

Connective

Question 18

major function is to contract

Answer 18

Muscle

Question 19

transmits electrical signals

Answer 19

Nervous

Question 20

consists of cells within an extracellular matrix

Answer 20

Connective

Question 21

most widespread tissue in the body

Answer 21

Connective

Question 22

forms nerves and the brain

Answer 22

Nervous

Question 23

attaches bone to bones and bone to muscles

Answer 23

dense regular connective tissue

Question 24

insulates against heat loss

Answer 24

adipose connective tissue

Question 25

forms fibrous joint capsule

Answer 25

dense irregular connective tissue

Question 26

makes up intervertebral discs

Answer 26

fibrocartilage

Question 27

composes basement membrane (soft packaging tissue with jelly-like matrix)

Answer 27

areolar connective tissue

Question 28

forms the larynx, costal cartilages of ribs, and embryonic skeleton

Answer 28

hyaline cartilage

Question 29

provides flexible framework for external ear

Answer 29

elastic cartilage

Question 30

provides levers for muscles to act on

Answer 30

osseous tissue

Question 31

forms walls of large arteries

Answer 31

elastic connective tissue

Question 32

Skeletal muscle is:

Answer 32

Striated Cylindrical cells Voluntary Many nuclei Attached to bones

Question 33

Cardiac muscle is:

Answer 33

Striated Branching cells Involuntary One nucleus Intercalated discs Forms heart walls

Question 34

Smooth muscle is:

Answer 34

Spindle-shaped cells Involuntary One nucleus In wall of bladder and stomach