Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Biology > Plant Cells 2.0. > Flashcards

Plant Cells 2.0. Flashcards

1
Q

Examples are Mosses, liverworts

A

Nonvascular

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

More dependent on ample water

A

Nonvascular

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Lack roots, leaves or stems

A

Nonvascular

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Nonvascular have this instead of roots

A

Rhizoids

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

More than 90% of all modern plants

A

Vascular

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

They have roots for water absorption and
support

A

Vascular

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Leaves have chlorophyll for photosynthesis

A

Nonvascular

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Nonvascular leaves are covered with

A

Cuticle

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Nonvascular leaves provide this with gaseous exchange

A

Pores

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Plant Diversification

A

Lignin
Bud Scales
Seeds

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Cells walls of new plants are harder. Caused woody plants to grow much taller than
other plants

A

Lignin

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Protect them from winter’s cold

A

Bud scales

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

A protective structure that contains a plant
embryo and stored food

A

Seeds

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Include all the nonvascular plants
1. Mosses
2. Liverworts
3. hornworts

A

Bryophyta

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

classified into seedless plants and
seed plants

A

Vascular plants

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Seed Plants

A

Gymnosperms
Angiosperms

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

Producing seeds that lack a protective fruit like bamboo

A

Gymnosperms

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

Producing seeds enclosed and protected by a
fruit. Flowering plants

A

Angiosperms

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

Only one cotyledon
like Lilies, orchids, corn

A

Monocot

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

Have two cotyledons
Roses, beans, clovers

A

Dicot

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

To absorb water and minerals

A

Roots

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
22
Q

Vascular tissue, the cortex, surround the
vascular cylinder. Grow deep into the soil

A

Dicot roots

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
23
Q

The vascular tissue forms a ring that surrounds
a central region of cells called pith

A

Monocot Roots

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
24
Q

Separated the cortex from the vascular cylinder

A

Endodermis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
25
Q

The cells of the endodermis are coated with
waxy layer

A

Casparian Strip

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
26
Q

Root Types

A

Primary roots
Taproot
Fibrous root

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
27
Q

First root to emerge from seed

A

Primary roots

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
28
Q

Primary root enlarges. Can grow to collect water from the deeper part
of the soil

A

Taproot

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
29
Q

Numerous and are extensively branched. Collect water from a wide area and are excellent
for preventing soil erosion

A

Fibrous roots

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
30
Q

Hold leaves up to sunlight and transport water
and food between roots and leaves

A

Stem

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
31
Q

Vascular tissue in stems is arranged in

A

Vascular bundles

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
32
Q

Vascular tissue in roots

A

Central cylinder

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
33
Q

Have vascular bundles that form a ring that
divides the ground tissue into cortex and pith

A

Dicot stems

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
34
Q

Have bundles that are scattered throughout the
grand tissue

A

Monocot stems

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
35
Q

Where leaves are attached at the specific
location in the stem

A

Nodes

36
Q

Trap sunlight for photosynthesis. Store food, protect some plants from animals
.

A

Leaves

37
Q

Structure of leaves

A

Simple Leaves
Compound Leaves
The three tissue types
Leaf epidermis
Stomata
Guard Cells
Mesophyll
Veins

38
Q

Consist of a board flat blade and stemlike
petiole

A

Structure

39
Q

Have one undivided blade per petiole

A

Simple Leaves

40
Q

Have more than one blade (leaflets) per petiole

A

Compound Leaves

41
Q

The three tissue types

A

Dermal
Ground
Vascular tissues

42
Q

Have waxy cuticle and stomata

A

Leaf epidermis

43
Q

Pores in the epidermis that allows gaseous
exchange

A

Stomata

44
Q

Surround the stomata and regulate the entrance
and exit of materials depending on
environmental conditions and needs of the plant

A

Guard cells

45
Q

A region between the two layers of the
epidermis

A

Mesophyll

46
Q

Vascular bundles in leaves

A

Veins

47
Q

Leaf Type

A

Monocot leaves
Dicot leaves

48
Q

Veins that run parallel to each other

A

Monocot leaves

49
Q

Can either be pinnate or palmate

A

Dicot Leaves

50
Q

Feather, with smaller veins
branching off a main central
vein called midrib

A

Pinnate leaves

51
Q

Lobed and resemble the fingers
and palm of the hand

A

Palmate leaves

52
Q

Reproductive structure. All blank contain a plant embryo and stored food in a
protective seed coat

A

Seed

53
Q

Are inactive while they wait for optimal growing
conditions

A

Dormant seed

54
Q

There are about how many species of gymnosperms

A

700

55
Q

A structure consisting of an egg inside
protective cells, that develops into a seed

A

Ovule

56
Q

The transfer of pollen from the male to the
female part of a plant

A

Pollination

57
Q

Reproductive structure of an angiosperm

A

Flower

58
Q

Attract pollinators and protects the developing
flower

A

Sterile parts

59
Q

Leaflike appendages on a flower and are usually
colorful

A

Petals

60
Q

Protective leaves at the base of a flower which
are often green

A

Sepals

61
Q

Egg-producing part of a flower called

A

Pistil

62
Q

The structure on which pollen lands and
germinates

A

Stigma

63
Q

Connects the stigma and ovary

A

Stigma

64
Q

Contains ovules and develops into a fruit

A

Ovary

65
Q

Sterile parts of flowers

A

Petals and sepals

66
Q

Female of flowers

A

Stigma
Style
Ovary

67
Q

Male of flowers

A

Anther
Filament

68
Q

pollen-producing part of a flower called

A

stamen

69
Q

Produces the pollen, which contains sperm cells

A

Anther

70
Q

Holds up the anther

A

Filament

71
Q

ASEXUAL REPRODUCTION IN
PLANTS

A

Vegetative reproduction
Artificial propagation
Grafting
Tissue culturing

72
Q

Asexual reproduction that occurs naturally in
plants

A

Vegetative reproduction

73
Q

When humans use a sexual methods to grow
plants

A

Artificial propagation

74
Q

A way to make two different plants grow as one
by fusing their cut ends

A

Grafting

75
Q

Involves growing an entire plant from individual
cells or from small pieces of leaf, stem or root

A

Tissue cutting

76
Q

🍃 PLANT HORMONES🍃

A

Auxins
Gibberellins
Cytokinins
Ethylene and Abscisic Acid

77
Q

Organize compounds that are produced and
released by one part of an organism to affect
another part of the organism

A

Hormones

78
Q

First identified plant hormone

A

Auxins

79
Q

Cause cells to grow larger

A

Gibberellins

80
Q

Cause cells to divide and stimulate seeds to
germinate and grow

A

Cytokinins

81
Q

Enable plants to survive changing season

A

Ethylene and Abscisic Acid

82
Q

PLANT MOVEMENT AND
RESPONSE

A

Tropism
Phototropism
Gravitropism
Thigmotropism

83
Q

Growth of plant in a certain direction in
response to a stimulus

A

Tropism

84
Q

Response of plants to a light source

A

Phototropism

85
Q

The growth in response to gravity

A

Gravitropism

86
Q

Response of plants to touch causes to grow on
a surface that can support them

A

Thigmotrophism

Biology (12 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions