Cell Structure And Function

Question 1

What is being dissolved

Answer 1

Solute

Question 2

What is doing the
dissolving

Answer 2

Solvent

Question 3

A liquid mixture of
solute and solvent

Answer 3

Solution

Question 4

Solute moves from
high to low concentration

Answer 4

Diffusion

Question 5

Movement of WATER
across a semi-permeable
membrane

low to high
solute concentration

Answer 5

Osmosis

Question 6

What acted as a semi-permeable membrane with tiny holes to let very small molecules pass through

Answer 6

Dialysis Tubing

Question 7

1 solution’s solute
concentration in comparison to
another solution

(hypo/hyper/isotonic)

Answer 7

Tonicity

Question 8

Investigation 2 with Animal Cells used

Answer 8

Cheek cells with methylene blue stain

Question 9

Investigation 2C: Plant
Cells used

Answer 9

Elodea cells - one leaf

Question 10

How make a Wet Mount?

Answer 10

-Clean slide
-one drop of specimen
-coverslip at 45 degree angle

Question 11

Investigation 3A:
Prokaryotic Cells used

Answer 11

Bacteria

Question 12

Prokaryotes are

Answer 12

Bacteria

Question 13

Bacteria cell shapes are

Answer 13

Coccus, Bacillus, Spirilum

Question 14

Floating stuck together dots (caca)

Answer 14

Coccus shape

Question 15

Many rods (harry potter)

Answer 15

Bacillus

Question 16

Spiral rods

Answer 16

Spirillum

Question 17

Investigation 3B: Making a Wet
Mount for Kingdom Bacteria used

Answer 17

Anabaena

Question 18

a solution that has a higher solute concentration
compared to another solution

Answer 18

Hypertonic

Question 19

a solution that has a lower solute concentration
compared to another solution

Answer 19

Hypotonic

Question 20

Two solutions are at equilibrium. (have the same
concentration

Answer 20

Isotonic

Question 21

Water will move from the

Answer 21

hypotonic solution towards the hypertonic solution

Question 22

In Elodea, a hypotonic solution

Answer 22

Expanded the cell but did not burst due to the cell wall

Question 23

In Elodea, a hypertonic solution

Answer 23

shriveled up the cell

Question 24

In sheep’s blood,
the 0.9% NaCI solution was

Answer 24

Isotonic

Question 25

In sheep's blood, the distilled water was

Answer 25

hypotonic

Question 26

In sheep's blood, the 10% NaCI solution was

Answer 26

Hypertonic

Question 27

Prokaryotic cells

Answer 27

have no nucleus

Question 28

eukaryotic cells

Answer 28

have nucleus

Question 29

Plant cells

Answer 29

have a cell wall

Question 30

Animal cells

Answer 30

have no chloroplasts

Question 31

STUDY THE SLIDE IMAGES

Answer 31

Cheek / epithelial Human neuron / nerve Human skeletal muscle Elodea Anabaena

Question 32

What cell looks like green squares?

Answer 32

Elodea cell

Question 33

What cell looks BLUE dots scattered

Answer 33

Cheek cells

Question 34

What cell looks like a RIVER with DOTS

Answer 34

Skeletal muscle cell

Question 35

What cell looks like blue and purple spirals?

Answer 35

Anabaena

Question 36

What only has ribosomes as an organelle?

Answer 36

Prokaryotes