Question 1

In a flower, an anther is typically at the tip of a(n) ____.

Accepted Answer

A)  calyx
B)  receptacle
C)  carpel
D)  filament
E)  ovule

Question 2

Flowering plants ____.

Accepted Answer

A)  only reproduce asexually
B)  produce clones through sexual reproduction, and under certain circumstances seeds through asexual reproduction
C)  reproduce asexually about half the time and sexually about half the time
D)  only reproduce sexually
E)  produce seeds through sexual reproduction, and under certain circumstances clones through asexual reproduction

Question 3

Unique to flowering plants, the making of an embryo-nourishing ____ is an outcome of double fertilization.

Accepted Answer

A)  hypocotyl
B)  endosperm
C)  seed coat
D)  cotyledon
E)  epicotyl

Question 4

The direction of expansion for a plant cell is determined primarily by ____.

Accepted Answer

A)  location of the cell plate
B)  the direction of cell division
C)  the direction to the nearest meristem
D)  orientation of cellulose microfibrils
E)  gravity

Question 5

A flower with petals, sepals, and one carpel but no stamens is ____.

Accepted Answer

A)  perfect and incomplete
B)  imperfect and complete
C)  imperfect and incomplete
D)  perfect and complete
E)  sterile

Question 6

The Bartlett pear and McIntosh apples are example of commercially important fruits that come from plants produced by ____.

Accepted Answer

A)  fragmentation ​
B)  tissue culture
C)  somaclonal selection
D)  grafting
E)  apomixes

Question 7

Match between columns
                        Premises: petal

Accepted Answer

The Answer of  H and  C and  is...

Question 8

Unlike most angiosperms, Theobroma cacao flowers are produced ____.

Accepted Answer

A)  at the tips of floral shoots
B)  from buds on the roots
C)  from buds on the tree trunk
D)  asexually
E)  only on trees grown on plantations

Question 9

The end of floral shoot where a flower develops is called the ____.

Accepted Answer

A)  ovule
B)  calyx
C)  receptacle
D)  filament
E)  carpel

Question 10

Meiosis in flowering plants gives rise to cells that are ____.

Accepted Answer

A)  haploid gametophytes
B)  diploid sporophytes
C)  sporophytes that can be haploid or diploid
D)  diploid gametophytes
E)  haploid sporophytes

Question 11

The male reproductive whorl of a flower typically consists of one or more ____.

Accepted Answer

A)  petals
B)  carpels
C)  stamens
D)  receptacles
E)  sepals

Question 12

The sepals of a flower make up the ____.

Accepted Answer

A)  receptacle
B)  corolla
C)  carpel
D)  calyx
E)  filament

Question 13

In Arabidopsis the gene TRIPTYCHON is involved in determining ____.

Accepted Answer

A)  how closely trichomes will develop to each other
B)  whether or not trichomes are formed
C)  which side of a leaf will have trichomes
D)  the number of branches of a trichome
E)  cell division within trichomes

Question 14

Match between columns
                        Premises: carpels

Accepted Answer

The Answer of female reproductive parts and encloses and protects is...

Question 15

A flower develops from the end of the floral shoot, called the receptacle.

Accepted Answer

A) True 
 B)False

Question 16

Where in a flowering plant should you expect meiosis to occur?

Accepted Answer

A)  leaves
B)  roots and leaves
C)  flowers
D)  flowers, roots, and leaves
E)  roots

Question 17

In plants, but not animals, each daughter cell differentiates and becomes specialized for its particular function.

Accepted Answer

A) True 
 B)False

Question 18

In the part of an embryo sac farthest away from the micropyle you should find ____.

Accepted Answer

A)  the central cell
B)  a seed
C)  the pollen tube
D)  synergids
E)  antipodal cells

Question 19

The process of asexual reproduction where a diploid embryo develops from an unfertilized egg or from diploid cells in ovule tissue is called ____.

Accepted Answer

A)  fragmentation ​
B)  protoplast fusion
C)  somaclonal selection
D)  grafting
E)  apomixes

Question 20

After fertilization in flowering plants, an embryo in a seed ____.

Accepted Answer

A)  begins as a gametophyte and ends up as a sporophyte before germination
B)  is always a sporophyte
C)  is usually a gametophyte but can be a sporophyte
D)  begins as a sporophyte and ends up as a gametophyte before germination
E)  is always a gametophyte

Exam 36: Reproduction and Development in Flowering Plants

The direction of expansion for a plant cell is determined primarily by ____.

Correct Answer
verified

In the part of an embryo sac farthest away from the micropyle you should find ____.

Correct Answer
verified

Unique to flowering plants, the making of an embryo-nourishing ____ is an outcome of double fertilization.

Correct Answer
verified

The process of asexual reproduction where a diploid embryo develops from an unfertilized egg or from diploid cells in ovule tissue is called ____.

Correct Answer
verified

The male reproductive whorl of a flower typically consists of one or more ____.

Correct Answer
verified

In a flower, an anther is typically at the tip of a(n) ____.

Correct Answer
verified

In Arabidopsis the gene TRIPTYCHON is involved in determining ____.

Correct Answer
verified

The end of floral shoot where a flower develops is called the ____.

Correct Answer
verified

Meiosis in flowering plants gives rise to cells that are ____.

Correct Answer
verified

Unlike most angiosperms, Theobroma cacao flowers are produced ____.

Correct Answer
verified

The sepals of a flower make up the ____.

Correct Answer
verified

After fertilization in flowering plants, an embryo in a seed ____.

Correct Answer
verified

Flowering plants ____.

Correct Answer
verified

Match each of the following flower parts with its description.

A flower with petals, sepals, and one carpel but no stamens is ____.

Correct Answer
verified

In plants, but not animals, each daughter cell differentiates and becomes specialized for its particular function.

Correct Answer
verified

Where in a flowering plant should you expect meiosis to occur?

Correct Answer
verified

The Bartlett pear and McIntosh apples are example of commercially important fruits that come from plants produced by ____.

Correct Answer
verified

Examine the following figure. Match each letter of the figure with the appropriate structure.

A flower develops from the end of the floral shoot, called the receptacle.

Correct Answer
verified

Exam 36: Reproduction and Development in Flowering Plants

The direction of expansion for a plant cell is determined primarily by ____.

Correct AnswerverifiedShow Answer

In the part of an embryo sac farthest away from the micropyle you should find ____.

Correct AnswerverifiedShow Answer

Unique to flowering plants, the making of an embryo-nourishing ____ is an outcome of double fertilization.

Correct AnswerverifiedShow Answer

The process of asexual reproduction where a diploid embryo develops from an unfertilized egg or from diploid cells in ovule tissue is called ____.

Correct AnswerverifiedShow Answer

The male reproductive whorl of a flower typically consists of one or more ____.

Correct AnswerverifiedShow Answer

In a flower, an anther is typically at the tip of a(n) ____.

Correct AnswerverifiedShow Answer

In Arabidopsis the gene TRIPTYCHON is involved in determining ____.

Correct AnswerverifiedShow Answer

The end of floral shoot where a flower develops is called the ____.

Correct AnswerverifiedShow Answer

Meiosis in flowering plants gives rise to cells that are ____.

Correct AnswerverifiedShow Answer

Unlike most angiosperms, Theobroma cacao flowers are produced ____.

Correct AnswerverifiedShow Answer

The sepals of a flower make up the ____.

Correct AnswerverifiedShow Answer

After fertilization in flowering plants, an embryo in a seed ____.

Correct AnswerverifiedShow Answer

Flowering plants ____.

Correct AnswerverifiedShow Answer

Match each of the following flower parts with its description.

A flower with petals, sepals, and one carpel but no stamens is ____.

Correct AnswerverifiedShow Answer

In plants, but not animals, each daughter cell differentiates and becomes specialized for its particular function.

Correct AnswerverifiedShow Answer

Where in a flowering plant should you expect meiosis to occur?

Correct AnswerverifiedShow Answer

The Bartlett pear and McIntosh apples are example of commercially important fruits that come from plants produced by ____.

Correct AnswerverifiedShow Answer

Examine the following figure. Match each letter of the figure with the appropriate structure.

A flower develops from the end of the floral shoot, called the receptacle.

Correct AnswerverifiedShow Answer

Correct Answer
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