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Worksheets

Final Practical Review

Total questions: 61

Worksheet time: 35mins

Name
Class
Date
1.

This flower has a(n) ______ ovary

a)

superior

b)

inferior

2.

This flower has a(n) ______ ovary

a)

superior

b)

inferior

3.

This flower has a(n) ______ ovary

a)

superior

b)

inferior

4.

This flower has a(n) ______ ovary

a)

superior

b)

inferior

5.

This flower has _______ symmetry

a)

Radial

b)

Bilateral

6.

This flower has _______ symmetry

a)

Radial

b)

Bilateral

7.

This flower has _______ symmetry

a)

Radial

b)

Bilateral

8.

This flower has _______ symmetry

a)

Radial

b)

Bilateral

9.

What inflorescence is seen here?

a)

Raceme

b)

Spike

c)

Head

d)

Umbel

10.

What inflorescence is seen here?

a)

Raceme

b)

Spike

c)

Head

d)

Umbel

11.

What inflorescence is seen here?

a)

Raceme

b)

Spike

c)

Head

d)

Umbel

12.

What inflorescence is seen here?

a)

Raceme

b)

Spike

c)

Head

d)

Umbel

13.

What is a characteristic of an accessory fruit?

a)

It has no seeds

b)

The fruit develops from plant parts instead of the ovary.

c)

The fruit develops from the ovary only.

14.

What is a characteristic of an aggregate fruit?

a)

It is produced from a single flower and multiple carpels

b)

It is produced from multiple flowers (an inflorescence)

c)

It is produced from a single flower and a single carpel

15.

What is a characteristic of a multiple fruit?

a)

It is produced from a single flower and multiple carpels

b)

It is produced from multiple flowers (an inflorescence)

c)

It is produced from a single flower and a single carpel

16.

What is a characteristic of a hesperidium fruit?

a)

stone pit hard covering around seed

b)

thick leathery rind & juicy vesicles

c)

Develops from an ovary of 1 or more fused carpels with several ovules per carpel

17.

What is a characteristic of a drupe fruit?

a)

stone pit hard covering around seed

b)

thick leathery rind & juicy vesicles

c)

Develops from an ovary of 1 or more fused carpels with several ovules per carpel

18.

What is a characteristic of a berry?

a)

stone pit hard covering around seed

b)

thick leathery rind & juicy vesicles

c)

Develops from an ovary of 1 or more fused carpels with several ovules per carpel

19.

What is a characteristic of a samara?

a)

dry fruit; indehiscent; wind dispersed

b)

dry fruit; dehiscent; bursts open

c)

fleshy fruit; disperses via animal eating it

20.

What is a characteristic of a Silque?

a)

dry fruit; indehiscent; wind dispersed

b)

dry fruit; dehiscent; papery partition inside

c)

fleshy fruit; disperses via animal eating it

21.

Which letter points to the ovary?

a)

C

b)

I

c)

J

d)

K

e)

B

22.

Which letter points to the stamen?

a)

A

b)

I

c)

J

d)

K

e)

B

23.

Which letter points to the sepal?

a)

C

b)

G

c)

D

d)

F

e)

B

24.

Is this flower perfect or imperfect?

a)

Perfect (has both ovule bearing and pollen bearing structure)

b)

Imperfect (has only ovule bearing structure)

c)

Imperfect (has only pollen bearing structure)

25.

Is this flower perfect or imperfect?

a)

Perfect (has both ovule bearing and pollen bearing structure)

b)

Imperfect (has only ovule bearing structure)

c)

Imperfect (has only pollen bearing structure)

26.

Is this flower perfect or imperfect?

a)

Perfect (has both ovule bearing and pollen bearing structure)

b)

Imperfect (has only ovule bearing structure)

c)

Imperfect (has only pollen bearing structure)

27.

What color wavelength does chlorophyll b absorb most?

a)

Blue

b)

Red

c)

Green

d)

Yellow

28.

What color wavelength does chlorophyll a absorb most? (multiple may apply)

a)

Blue

b)

Red

c)

Green

d)

Yellow

29.

What color wavelength do carotenoids absorb most? (multiple may apply)

a)

Blue

b)

Red

c)

Green

d)

Yellow

30.

If a plant is grown in low light it will __________

a)

have starch in the guard cells

b)

have no starch

c)

develop etioplasts

31.

If a plant is grown in the dark it will __________

a)

have starch in the guard cells

b)

have no starch

c)

develop etioplasts

32.

If a plant is grown in regular light it will __________

a)

have starch in the guard cells

b)

have no starch

c)

develop etioplasts

33.

How does thin layer chromatography work? (multiple answers may apply)

a)

Separates pigments according to size of particles

b)

Smaller particles (more dissolved in solvent) move up higher than larger (less dissolved) particles

c)

Solvent moves up by capillary action

d)

Larger particles (less dissolved in solvent) move up higher than smaller (more dissolved) particles

e)

Solvent moves up by gravitropism

34.

Chloroplasts contain... (multiple answers may apply)

a)

Starch grains

b)

Chlorophyll

c)

Carotenoids

d)

Raphides

e)

Sclerids

35.

What is the effect of auxin?

a)

cell division, release of axillary buds

b)

fruit ripening in some species and abscission of leaves, flowers, or fruits

c)

apical dominance, cell elongation, stimulation of root and flower development

d)

stomatal closure, induction of storage proteins in seeds, dormancy in seeds

36.

What is the effect of cytokinin?

a)

cell division, release of axillary buds

b)

fruit ripening in some species and abscission of leaves, flowers, or fruits

c)

apical dominance, cell elongation, stimulation of root and flower development

d)

stomatal closure, induction of storage proteins in seeds, dormancy in seeds

37.

What is the effect of ethylene?

a)

cell division, release of axillary buds

b)

fruit ripening in some species and abscission of leaves, flowers, or fruits

c)

apical dominance, cell elongation, stimulation of root and flower development

d)

stomatal closure, induction of storage proteins in seeds, dormancy in seeds

38.

What is the effect of abscisic acid?

a)

cell division, release of axillary buds

b)

fruit ripening in some species and abscission of leaves, flowers, or fruits

c)

apical dominance, cell elongation, stimulation of root and flower development

d)

stomatal closure, induction of storage proteins in seeds, dormancy in seeds

39.

What happens to plant tissue when cytokinin levels = auxin levels?

a)

callus forms

b)

produce shoots

c)

produce roots

d)

growth is stunted

40.

What happens to plant tissue when cytokinin levels > auxin levels?

a)

callus forms

b)

produce shoots

c)

produce roots

d)

growth is stunted

41.

What happens to plant tissue when cytokinin levels < auxin levels?

a)

callus forms

b)

produce shoots

c)

produce roots

d)

growth is stunted

42.

What are functions of gibberellin? (multiple answers may apply)

a)

Increase the height of a plant

b)

Has the most dramatic effect on stem elongation

c)

Dominant role in seed germination

d)

Dominant role in keeping seeds dormant

43.

What tropism/nastic movement is depicted here?

a)

Gravitropism

b)

Phototropism

c)

Thigmonastic Movement

44.

Which plant is grown in full light?

a)

A

b)

B

c)

C

45.

Which plant is grown in low light?

a)

A

b)

B

c)

C

46.

Which plant is grown in the dark?

a)

A

b)

B

c)

C

47.

Why does B have larger leaves? (multiple answers may apply)

a)

Larger leaves increase surface area to absorb as much light as possible in a low-light setting

b)

Growing in low light makes it more

dependent on auxin since this is tied to a light response

c)

Growing in high-light makes it more

dependent on auxin since this is tied to a light response

d)

Larger leaves increase surface area to absorb as much light as possible in a high-light setting

48.

One celery stick (B) was placed on the table for 10 mins after cut. (A) was placed immediately in dye. Why did the dye move farther up in A?

a)
  1. Stalk A was received more wind

b)
  1. In B water transport was disrupted by air bubbles in the xylem

c)
  1. Random chance

d)
  1. Stalk B was not cut properly

49.

What is the purpose of this activity?

a)

This tells us that vascular tissue arranged at the bottom stem transports water and minerals to the top

b)

This tells us that ground tissue arranged at the bottom stem transports water and minerals to the top

c)

This tells us that dermal tissue arranged at the bottom stem transports water and minerals to the top

50.

Mosses & liverworts ___________ (multiple answers may apply)

a)

are gametophyte dominant

b)

are sporophyte dominant

c)

have vascular tissue

d)

do not have vascular tissue

e)

have seeds

51.

Ferns ___________ (multiple answers may apply)

a)

are gametophyte dominant

b)

are sporophyte dominant

c)

have vascular tissue

d)

do not have vascular tissue

e)

have seeds

52.

Gymnosperms & Angiosperms ___________ (multiple answers may apply)

a)

are gametophyte dominant

b)

are sporophyte dominant

c)

have vascular tissue

d)

do not have vascular tissue

e)

have seeds

53.

Which of the following are gymnosperms? (multiple answers may apply)

a)

Cycads

b)

Ginkgos

c)

Gnetophytes

d)

Conifers

e)

Ferns

54.

This plant ____

a)

is a cycad

b)

is a gingko

c)

is a fern

d)

is a gnetophyte

e)

is a conifer

55.

This plant ____

a)

is a cycad

b)

is a gingko

c)

is a fern

d)

is a gnetophyte

e)

is a conifer

56.

This plant ____

a)

is a cycad

b)

is a gingko

c)

is a fern

d)

is a gnetophyte

e)

is a conifer

57.

Which of the following is true of horsetails? (multiple answers may apply)

a)

They are fern allies

b)

They produce seeds

c)

They were used in the past to scrub pans

d)

They have no vascular tissue

58.

What do embryophytes have in common with charophytes? (multiple answers may apply)

a)
  • Same photosynthesis pigments

b)
  • Starch as a storage molecule

c)
  • Cellulosic cell walls

d)
  • Formation of a phragmoplast during cell division

e)
  • Presence of alternation of generations

59.

Century plants ______

a)

Rarely flower

b)

Flower every year

c)

Never flower

60.

Which harsh environmental extremes do conifers face? (multiple may apply)

a)

intense heat & sun in summer

b)

dry, freezing temperatures in the winter

c)

wet & humid weather in spring

61.

What are some adaptations of conifers for their environment? (multiple answers may apply)

a)

Leaves are reduced and needle- or scale-like

b)

Leaves have thick cuticles and sunken stomata

c)

Have thick protective bark

d)

Shallow roots to protect from excess watering

e)

Secondary chemicals in the sap for defense and wound protection