Question 1

If you were studying the flower structure which develops within the female gametophyte,you would be studying what?

Accepted Answer

A)  microspore
B)  pollen grain
C)  megaspore
D)  zygote
E)  antherF) B) and C)
G) B) and D)

Question 2

In which of the following do plants sometimes depend on animals to complete their life cycle?

Accepted Answer

A)  to obtain water
B)  to obtain sunlight
C)  to obtain nutrients
D)  to be pollinated
E)  to consume leavesF) B) and D)
G) C) and D)

Question 3

If you were studying the mature female gametophyte of a flowering plant,you would be studying what?

Accepted Answer

A)  stigma
B)  style
C)  pollen grain
D)  zygote
E)  embryo sacF) A) and C)
G) B) and C) E

Question 4

A pea pod and the fruit of a maple tree are considered what kind of fruit?

Accepted Answer

A)  fleshy
B)  aggregate
C)  dry
D)  multiple
E)  simpleF) None of the above
G) B) and D)

Question 5

In flowering plants

Accepted Answer

A)  the gametophyte generation is the dominant generation.
B)  the sporophyte generation is the dominant generation.
C)  the sporophyte generation does not exist.
D)  the gametophyte generation does not exist.
E)  microspores and megaspores are produced by the carpels.F) B) and D)
G) None of the above B

Question 6

Which of the following is a male,rather than female,part of the flower?

Accepted Answer

A)  filament
B)  carpel
C)  stigma
D)  style
E)  ovaryF) A) and D)
G) A) and E)

Question 7

Which list is arranged in the proper order?

Accepted Answer

A)  fertilization,pollination,seed formation,germination
B)  seed formation,fertilization,germination,pollination
C)  pollination,fertilization,seed formation,germination
D)  germination,seed formation,fertilization,pollination
E)  pollination,fertilization,germination,seed formationF) D) and E)
G) B) and D)

Question 8

Asexual reproduction in plants is sometimes referred to as

Accepted Answer

A)  sporophyte reproduction.
B)  proembryo reproduction.
C)  vegetative reproduction.
D)  gametophyte reproduction.
E)  stem reproduction.F) A) and B)
G) B) and C)

Question 9

A biologist is researching the portion of the embryonic plant that stores food until the first leaves become functional,known as the

Accepted Answer

A)  plumule.
B)  radicle.
C)  hypocotyl.
D)  epicotyl.
E)  cotyledons.F) D) and E)
G) All of the above

Question 10

-This figure shows the anatomy of a flower.What does "A" represent?

Accepted Answer

A)  anther
B)  sepal
C)  ovule
D)  petal
E)  stigmaF) A) and B)
G) A) and C)

Question 11

The process by which the microspore and the megaspore are produced is

Accepted Answer

A)  mitosis.
B)  fertilization.
C)  sporogenesis.
D)  meiosis.
E)  pollination.F) C) and D)
G) All of the above

Question 12

Of the organisms listed below,which is more important for pollination rather than for the dispersal of seeds in plants?

Accepted Answer

A)  bears
B)  squirrels
C)  butterflies
D)  ants
E)  raccoonsF) A) and D)
G) A) and B)

Question 13

If you were studying an underground horizontal stem of a plant which is used to store food,you would be studying which structure?

Accepted Answer

A)  stolon
B)  rhizome
C)  tuber
D)  stamen
E)  cormF) A) and E)
G) None of the above

Question 14

Many flowers secrete a sweet liquid called ____________ which many pollinators feed on.

Accepted Answer

A)  pollen
B)  endosperm
C)  nectar
D)  stigma
E)  seedsF) A) and B)
G) B) and C)

Question 15

Double fertilization in angiosperms produces

Accepted Answer

A)  a diploid zygote and a haploid polar nucleus.
B)  a diploid zygote and a diploid endosperm.
C)  a diploid embryo and a triploid zygote.
D)  a triploid embryo and a diploid endosperm.
E)  a diploid zygote and a triploid endosperm.F) None of the above
G) A) and B)

Question 16

Which of the following parts of the plant embryo grows downward?

Accepted Answer

A)  plumule
B)  radicle
C)  hypocotyl
D)  epicotyl
E)  shootF) A) and E)
G) B) and E)

Question 17

Alternation of generations in flowering plants includes the formation of a

Accepted Answer

A)  triploid sporophyte and haploid gametophyte.
B)  haploid sporophyte and diploid gametophyte.
C)  triploid sporophyte and diploid gametophyte.
D)  diploid sporophyte and diploid gametophyte.
E)  diploid sporophyte and a haploid gametophytE.F) A) and E)
G) A) and D)

Question 18

If you were a plant biologist studying a type of fruit that comes from a flower which has many separate carpals such as a raspberry,you would be studying which type of fruit?

Accepted Answer

A)  dry
B)  simple
C)  multiple
D)  aggregate
E)  fleshyF) B) and E)
G) None of the above

Question 19

The transfer of pollen from the male part of a flower to the female part of the flower is referred to as fertilization.

Accepted Answer

A) True 
 B)False

Question 20

Flowering plants are also known as gymnosperms.

Accepted Answer

A) True 
 B)False  False

Exam 25: Reproduction in Plants

If you were studying the flower structure which develops within the female gametophyte,you would be studying what?

Correct AnswerverifiedShow Answer

In which of the following do plants sometimes depend on animals to complete their life cycle?

Correct AnswerverifiedShow Answer

If you were studying the mature female gametophyte of a flowering plant,you would be studying what?

Correct AnswerverifiedE

A pea pod and the fruit of a maple tree are considered what kind of fruit?

Correct AnswerverifiedShow Answer

In flowering plants

Correct AnswerverifiedB

Which of the following is a male,rather than female,part of the flower?

Correct AnswerverifiedShow Answer

Which list is arranged in the proper order?

Correct AnswerverifiedShow Answer

Asexual reproduction in plants is sometimes referred to as

Correct AnswerverifiedShow Answer

A biologist is researching the portion of the embryonic plant that stores food until the first leaves become functional,known as the

Correct AnswerverifiedShow Answer

-This figure shows the anatomy of a flower.What does "A" represent?

Correct AnswerverifiedShow Answer

The process by which the microspore and the megaspore are produced is

Correct AnswerverifiedShow Answer

Of the organisms listed below,which is more important for pollination rather than for the dispersal of seeds in plants?

Correct AnswerverifiedShow Answer

If you were studying an underground horizontal stem of a plant which is used to store food,you would be studying which structure?

Correct AnswerverifiedShow Answer

Many flowers secrete a sweet liquid called ____________ which many pollinators feed on.

Correct AnswerverifiedShow Answer

Double fertilization in angiosperms produces

Correct AnswerverifiedShow Answer

Which of the following parts of the plant embryo grows downward?

Correct AnswerverifiedShow Answer

Alternation of generations in flowering plants includes the formation of a

Correct AnswerverifiedShow Answer

If you were a plant biologist studying a type of fruit that comes from a flower which has many separate carpals such as a raspberry,you would be studying which type of fruit?

Correct AnswerverifiedShow Answer

The transfer of pollen from the male part of a flower to the female part of the flower is referred to as fertilization.

Correct AnswerverifiedShow Answer

Flowering plants are also known as gymnosperms.

Correct AnswerverifiedFalse

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E

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B

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False