Study Guide 1

Question 1

hair-like projections for cell movement

Answer 1

cilia

Question 2

intracellular fluid

Answer 2

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Question 3

energy production by cellular respiration

Answer 3

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Question 4

protein synthesis site

Answer 4

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Question 5

carbohydrate and lipid synthesis site

Answer 5

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Question 6

small vesicle with digestive enzymes

Answer 6

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Question 7

organelles needed to form cilia and flagella

Answer 7

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Question 8

threadlike strand of DNA with associated proteins

Answer 8

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Question 9

synthesis of secretory proteins and membranes

Answer 9

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Question 10

stores, packages, and exports protein product

Answer 10

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Question 11

contains genes that control cellular activities

Answer 11

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Question 12

site for synthesis of ribosomes

Answer 12

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Question 13

maintains cell shape and cell movements

Answer 13

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Question 14

mediates transport of substances into or out of cell

Answer 14

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Question 15

concentration gradient

Answer 15

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Question 16

crenate

Answer 16

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Question 17

diffusion

Answer 17

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Question 18

hemolysis

Answer 18

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Question 19

hypertonic solution

Answer 19

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Question 20

hypotonic solution

Answer 20

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Question 21

isotonic solution

Answer 21

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Question 22

osmosis

Answer 22

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Question 23

pseudopodia

Answer 23

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Question 24

phagocytosis

Answer 24

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Question 25

solute

Answer 25

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Question 26

solvent

Answer 26

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Question 27

A test tube with blood in it has a particular solution added to it. After several minutes, the solution is not clear anymore, but becomes red. What happened to the blood cells?

Answer 27

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Question 28

Which solution was added to the blood to obtain these results?

Answer 28

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Question 29

A 0.8% saline solution would be __________________ to the cytosol o a cell.

Answer 29

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Question 30

If you placed a peeled apple or potato in a 5% salt solution, it would:

Answer 30

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Question 31

A person’s hand becomes wrinkled after spending a long, relaxing time in the tub. Tub water does not have as many solutes in it compared with the human body. Explain why the hands look wrinkled.

Answer 31

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Question 32

Transport across a cell membrane : Please fill in the following
1- Passive transport – requires energy-does not require energy – substances move against their concentration gradient – substances move according to their concentration gradient – list types– differences between them
a. ———————————————–
b. ———————————————–
c. ———————————————–
d. ———————————————–

Answer 32

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Question 33

Transport across a cell membrane : Please fill in the following
2- Active transport – requires energy-does not require energy – substances move against their concentration gradient – substances move according to their concentration gradient- list types – differences between them
a. ———————————————-
b. ———————————————-

Answer 33

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Question 34

Transport across a cell membrane : Please fill in the following
3- Vesicular transport – requires energy-does not require energy – substances move against their concentration gradient – substances move according to their concentration gradient- list types – differences between them
a. ———————————————-
b. ———————————————-
c. ———————————————-

Answer 34

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