Brainscape's Knowledge GenomeTM

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


See full index

Fundamentals of Botany > Worksheet 6-8 > Flashcards

Worksheet 6-8 Flashcards

1
Q

vital process for plants to survive

A

Photosynthesis

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

term for organisms that produce their own food

A

autotrophs

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

how plants became autotrophs

A

photosynthetic process

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

helps the reduction of carbon dioxide into carbohydrates and the oxidation of water to oxygen

A

light

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

chemical equation of photosynthesis

A

CO2 + 2H2O -> (CH2O)n + O2

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

process where green plants convert the radiant energy from the sun into chemical energy that is stored in food molecules

A

photosynthesis

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

raw materials needed for photosynthesis

A

light
pigment
carbon dioxide

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

what some microorganisms undergo

A

chemosynthesis

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

how many mayana plants are used in the first procedure

A

2 mayana plants

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

how long is one of the mayana plant placed in a dark place

A

48 hours

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

the type of beaker that the two mayana leaves are placed to boil

A

50 ml beakers

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

why are the leaves boiled

A

to remove pigment

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

solution where the boiled leaves are placed

A
  • 95% ethyl alcohol –
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

where the beakers with ethyl alcohol is placed

A
  • Water bath -
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

property of ethyl alcohol that is why it is not advisable to boil under a direct flame

A

volatile and flammable

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

added to the leaf once the leaf is finished boiling

A

iodine solution

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

indication of starch

A

black color

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

a leaf that is placed under sunlight will turn what due to the starch that was produced by photosynthesis

A

black

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

the higher the light intensity

A

the faster the rate of photosynthesis

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

changes in photosynthetic rate are measured through this

A
  • Amount of oxygen produced in bubbles
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

how many test tubes are prepared and labeled

A

5 test tubes

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

are used to fill the 5 test tubes

A

1% NaHCO3 (sodium bicarbonate)

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

submerged with the cut side up in the solution

A

5-8cm long Hydrilla sprig

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

where is test tube A (hydrilla) placed

A

dark

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

how far is test tube B (hydrilla) placed

A

60cm

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

how far is test tube C (hydrilla) placed

A

90cm

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

how far is test tube D (hydrilla) placed

A

120cm

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

how far is test tube E (hydrilla) placed

A

150cm

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

used to determine the intensity at each distance from the light source

A

light meter

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

– time given for the plants to adapt

A

10 minutes

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

where the test tubes are placed to stand

A

500ml beaker

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

– total observation time of light intensity factor test

A

14 minutes

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

interval observation time of light intensity test

A

2 minutes

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

occurrence of photosynthesis in wavelengths observed in this

A

amount of bubbles produced

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

color of light in test tube A

A

white light

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
36
Q

color of light in test tube B

A

red

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
37
Q

color of light in test tube C

A

blue

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
38
Q

color of light in test tube D

A

yellow

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
39
Q

color of light in test tube E

A

green

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
40
Q

used to cover the test tubes using the transparent scotch tape

A

cellophane

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
41
Q

– distance of the test tubes from the light source

A

60 to 80cm

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
42
Q

total time of counting of bubbles (wavelength test)

A

15 minutes

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
43
Q

interval time of counting bubbles (wavelength test)

A

5 minutes

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
44
Q

most effective wavelength

A

red and blue

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
45
Q

most ineffective wavelength

A

yellow and green

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
46
Q

amount of test tubes used and labelled in carbon dioxide test

A

3 test tubes

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
47
Q

used to fill the test tubes, chemical indicator of pH

A

phenol red solution

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
48
Q

phenol turns into this when in a basic solution

A

red

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
49
Q

phenol turns into this when it is in an acidic solution

A

yellow

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
50
Q

used to blow gently into test tubes A and B

A

straw

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
51
Q

– are only the test tubes that will have air incorporated

A

test tubes a and b

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
52
Q

– color of solution of test tubes A and B

A

pale orange

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
53
Q

place into test tubes B and C

A

hydrilla sprig

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
54
Q

– amount of time the test tubes are placed in bright light

A

2-3 hours

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
55
Q
  • Plants utilize what to undergo photosynthesis
A

carbon dioxide

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
56
Q

made up of cells, are specialized structures that are grouped together to perform specific functions

A

tissues

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
57
Q

tissues can be classified into

A

primary and secondary tissues

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
58
Q

refers to increase in height

A

primary growth

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
59
Q

increase in diameter and formation of woody structure

A

secondary growth

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
60
Q

four types of plant tissues

A

meristem, dermal, ground fundamental, vascular

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
61
Q

made up of tissues

A

organs

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
62
Q

would have a root system

A

Flowering plant

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
63
Q

used in the experiment

A

compound microscope

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
64
Q

viewed microscopically to view dicot root and stem

A

helianthus sp

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
65
Q

viewed microscopically to view dicot leaves

A

ixora sp

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
66
Q

used to view monocot roots, stem, and leaves

A

zea mays

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
67
Q

viewed under the microscope for roots

A

prepared slides of zea mays and helianthus sp root

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
68
Q

viewed under the microscope for stem

A

prepared slides of zea mays and helianthus sp stem

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
69
Q

viewed under the microscope for leaves

A

prepared slides of zea mays and ixora sp leaves

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
70
Q

are viewed macroscopically

A

roots, stem, leaves

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
71
Q

root modification of zea mays

A

adventitious

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
72
Q

root modification of daucus carota

A

tap root

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
73
Q

root modification of orchid

A

aerial

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
74
Q

root modification of philohendron sp

A

aerial

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
75
Q

stem modification of potato

A

tuber

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
76
Q

stem modification of gabi

A

corm

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
77
Q

stem modification of onion

A

bulb

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
78
Q

stem modification of ginger

A

rhizome

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
79
Q

stem modification of spider plant

A

stolon

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
80
Q

stem modification of grass

A

runner

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
81
Q

stem modification of lily bulb

A

scale

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
82
Q

stem modification of cactus

A

phylloclades

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
83
Q

stem modification of stick plant

A

thorns

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
84
Q

stem modification of amplaya

A

tendrils

85
Q

leaf modification of cactus

A

spines

86
Q

leaf modification of bougainvilla

A

bracts

87
Q

leaf modification of buntot tigre

A

storage

88
Q

leaf modification of digman

A

leaf bladders

89
Q

leaf modification of ampalaya

A

tendril

90
Q

leaf modification of onion

A

scale

91
Q

leaf modification of kataka

A

plantlets

92
Q

leaf modification of kataka

A

plantlets

93
Q

leaf modification of rose

A

tendril

94
Q

leaf modification of makahiya

A

phyllode

95
Q

leaf modification of kalamansi

A

tendril

96
Q

reproductive organ of a plant, is needed for the sexual reproduction that involves the union of gametes

A

flower

97
Q

where the fertilization of egg happens

A

embryonic plant

98
Q

examples of external agents that help with the reproduction of plants

A

bees, butterflies, birds

99
Q

– stores food for the embryonic plant and becomes the seed

A

ovule

100
Q

– matures and becomes the fruit

A

ovary

101
Q

develop mechanisms to facilitate seed dispersal

A

fruits

102
Q

where sometimes fruits develop

A

accessory structures

103
Q

– are developed because of absence of fertilization

A

fruits without seeds

104
Q

mature seeds consist of (3)

A

seed coat
embryonic plant
nutrient reserve

105
Q

can store the nutrient reserve or food

A

endosperm

106
Q

seeds that have endosperm

A

endospermous/albuminous

107
Q

seeds without endosperm

A

exendospermous/exalbuminous

108
Q

flower that is cut into half

A

gumamela

109
Q

type of microscope used in worksheet 9

A

compound microscope/dissecting microscope

110
Q

modified leaves that encase the rest of the developing flower, may either be green and leaf-like or composed of petal-like tissue

A

sepals

111
Q

collective term for sepals

A

calyx

112
Q

modified leaves that serve to attract pollinators

A

petals

113
Q

collective term for petals

A

corolla

114
Q

consist of sac like anthers and filaments

A

stamen

115
Q

support the anthers

A

filament

116
Q

consist of two sacs, each of which composes the microsporangia

A

anthers

117
Q

collective term for stamen and pollen

A

androecium

118
Q

occurs in microspore mother cells in microsporangia

A

meiosis

119
Q

produces microspores

A

microspore mother cell

120
Q

becomes a pollen grain or microgametophyte

A

microspore

121
Q

composed of carpels, which fuse to form the case of ovules

A

pistil

122
Q

collective term for pistil and carpel

A

gynoecium

123
Q

three regions of pistil

A

ovary
style
stigma

124
Q

– where the ovules are found

A

ovary

125
Q

where meiosis occurs in each ovule

A

megaspore

126
Q

how many megaspore are produced in a mother cell

A

four megaspore

127
Q

how many megaspore disintegrate, leaving a functional megaspore

A

three megaspore

128
Q

divides mitotically to produce a embryo sac or megagametophyte

A

megaspore

129
Q

chambers in the ovary

A

locules

130
Q

stalk atop the ovary that elevates into a stigma

A

style

131
Q

pattern of ovule attachment and distribution in an ovary

A

placentation

132
Q

five basic types of placentation

A

basal
axial
parietal
free central
marginal

133
Q

ovules are borne on the placentae on the central axis of a compound ovary

A

axile

134
Q

has a single ovule that is almost at the base of the ovary

A

basal

135
Q

ovule is borne along the fused margins of the placenta of a single ovary

A

marginal

136
Q

ovules are borne on placentae on a free, central column within an ovary that has only one locule

A

free central

137
Q

ovules are borne in placentae located on the inner surface of the outer wall of the ovary

A

parietal

138
Q

type of cut that will be done to the Hibiscus sp. (gumamela)

A

longitudinal section

139
Q

used to observe the longitudinal section of the hibiscus sp

A

dissecting microscope

140
Q

observed in a microscope to see a lily plant’s reproductive structures

A

lily ovary and anther

141
Q

flowers can be characterized in terms of

A

completeness
symmetry
ovary position
perfect/imperfect

142
Q

– flowers with four basic parts

A

complete flower

143
Q

– flowers in which at least one part is absent

A

incomplete flower

144
Q

flowers containing male and female parts

A

perfect flower

145
Q

flowers containing just one sex to having no sexual part (sterile)

A

imperfect flower

146
Q

female and male flowers are located on separate plants

A

dioecious

147
Q

female and male flowers are located on the same plant

A

monoecious

148
Q

flowers can occur singly or aggregate

A

inflorescence

149
Q

based on a wheel plan, which is divisible on more than one axis into two equal halves that are mirror images of each other

A

radial symmetry

150
Q

– the flower is distinctly divisible into right and left sides; that is divisible into mirror images on only one axis

A

bilateral symmetry

151
Q

bilateral symmetry characterized by having two lips

A

bilabiate

152
Q

bilateral symmetry characterized by corolla consisting of five petals

A

caesalpiniaceous

153
Q

bilateral symmetry characterized by resemblance to orchids

A

orchidaceous

154
Q

bilateral symmetry characterized by resemblance to butteflies

A

papilionaceous

155
Q

flower with superior ovary is such that the stamens, petals, and sepals arise from a level below the base of the ovary

A

hypogynous

156
Q

flower has a superior ovary, but the bases of the stamens, petals, and sepals develop as a flower cup around the pistil

A

perigynous

157
Q

ovary is inferior because the stamen, petals, and sepals arise from a level that is above

A

epigynous

158
Q

– are sunflowers, daisies, and chrysanthemums, composed of many small flowers (head/capitate)

A

flowers of composites (asteraceae family)

159
Q

flowers of composites

A

asteraceae family

160
Q

corolla looks like one petal, found on the outer edge of the head

A

ray flowers

161
Q

corolla forms a tube of united or fused petals, found in the inner circle

A

disk flowers

162
Q

including rice have flowers highly modified in comparison with the ones we have seen so far

A

flowers of the grasses (poaceae family)

163
Q

– individual grass flower is enveloped by a pair of bracts or modified leaves

A

floret

164
Q

outer and larger bract

A

lemma

165
Q

inner and smaller bract

A

palea

166
Q

encloses the stamen and pistil in the Poaecae family

A

palea

167
Q

group of florets

A

spikelet

168
Q

found in the base of each spikelet

A

glumes

169
Q

group of spikelet makes up this

A

inflorescence

170
Q

fruits can be classified on the following (2)

A

fruit origin
nature of pericarp

171
Q

type of fruit origin (3)

A

simple
aggregate
multiple

172
Q

derived from one ovary of one flower

A

simple

173
Q

derived from several ovaries of one flower

A

aggregate

174
Q

derived from a cluster of several ovaries from several flowers crowded together on one stem

A

multiple

175
Q

pericarp is fleshy throughout

A

berry

176
Q

type of berry with a hard rind

A

pepo

177
Q

type of berry with a leathery rind

A

hesperidium

178
Q

one-seeded fruit with pericarp distinctly divided into skin-like exocarp, thick fleshy mesocarp, and hard-stony endocarp

A

drupe

179
Q

– fruit with a papery pericarp

A

pome

180
Q

split open along definite seams when matured and may contain

A

dehiscent fruits

181
Q

has one carpel and split along two seams

A

legume/pod

182
Q

has one carpel and split along one seam

A

follicle

183
Q

fruit of two or more united carpels and split in a variety of ways

A

capsule

184
Q

– fruit of two fused carpels that separate, leaving a persistent wall between them

A

silique

185
Q

do not open along definite seams or points when mature. These usually contain only one or two seeds

A

indehiscent fruits

186
Q

one seed can be separated from the ovary wall except at the point of attachment to the inside of pericarp

A

achene

187
Q

one seeded the coat of which is completely fused to the inner surface of the pericarp

A

grain

188
Q

an achene-like fruit with wing-like outgrowth

A

samara

189
Q

one seeded fruit similar to achene but with a very hard and thick pericarp

A

nut

190
Q

essentially without endosperm at maturity

A

bean seed

191
Q

produces the seed is the fruit of the bean plant

A
  • bean pod
192
Q

– outer covering of the seat

A

seed coat

193
Q

small elliptical scar along the concave edge of the seed, makes the point of attachment of the young seed to the ovary

A

hilium

194
Q

small hole at the end of the seed

A

micropyle

195
Q

– small groove extending to the chalaza at the end of the hilium

A

raphe

196
Q

point where integuments are attached to the ovule

A

chalaza

197
Q

structure found within the seed

A

embryo

198
Q

two fleshy structures which constitute most of the volume of the seed

A

cotyledons

199
Q

embryo is made up of (2)

A

miniature leaves
small axis

200
Q

represent the epicotyl (embryo)

A

miniature leaves

201
Q

represent the hypocotyl

A

little axis

202
Q

its external covering is the wall of the ovary or the pericarp

A

corn seed

203
Q

can be considered as a fruit as well

A

corn seed

204
Q

bulk of the interior tissue

A

endosperm

205
Q

– cotyledon in the corn is also known as

A

scutellum

206
Q

covers the radicle of the seed in corns

A

coleorhiza

207
Q

covers the epicotyl of the seed in corns

A

coleoptile

208
Q

in these, the cotyledon is reduced to a small mass of tissue, which never assumes the shape or function of a photosynthetic leaf on a developing seedling

A

moncots

Fundamentals of Botany (25 decks)

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