Question 1

Plant stem cells are able to do which of the following?

Accepted Answer

A)   They grow into leaves.
B)   They are mature cells.
C)   They are located in the developed part of the vascular tissue.
D)   They are undifferentiated cells that can produce new tissues.
E)   They are mostly found at the tip of leaves.F) B) and C)
G) D) and E)

Question 2

A structure that develops from an axillary bud is:

Accepted Answer

A)   a leaf scar
B)   a terminal bud
C)   a branch
D)   a bud scale scar
E)   None of the choices is correctF) C) and D)
G) B) and E)

Question 3

Experiments involving the peptide known as CLAVATA3 were carried out to determine which of the following?

Accepted Answer

A)   the binding properties of CLAVATA3
B)   the size of the peptide
C)   
C)   the influence of CLAVATA3 on peripheral zone cell development
D)   the role of auxin in cell elongation
E)   None of these choices is correctF) C) and E)
G) A) and B)

Question 4

Where would one find guard cells?

Accepted Answer

A)   in leaf trichomes
B)   in the leaf mesophyll
C)   along the edges of leaves
D)   among leaf epidermal cells
E)   in the stem tip areaF) A) and E)
G) B) and E)

Question 5

The ground meristem gives rise to which of the following?

Accepted Answer

A)   ground tissue
B)   tissue found between the dermal and conducting tissues
C)   a pith in the center of a plant stem
D)   parenchyma cells
E)   All of the choices are correctF) A) and C)
G) B) and D)

Question 6

Which of the following is a characteristic of flowering plants?

Accepted Answer

A)   They produce seeds.
B)   They are called angiosperms.
C)   They develop flowers.
D)   They have leaves, roots, and stems.
E)   All of the choices are true.F) None of the above
G) A) and D)

Question 7

The direction in which a plant cell expands depends on the arrangement of cellulose microfibrils in its cell wall.

Accepted Answer

A) True 
 B)False

Question 8

The definition of simple primary tissues is that they are composed of which of the following?

Accepted Answer

A)   one or two simple cell types
B)   several cell types
C)   many cell types
D)   All of the choices are correct.
E)   None of these choices is correctF) C) and E)
G) C) and D)

Question 9

Stomatal pores function to allow which of the following?

Accepted Answer

A)   loss of water vapor from leaves
B)   entry of CO2 into leaves
C)   prevention of water loss from leaves
D)   escape of O2 from leaves
E)   All of the choices are correctF) A) and D)
G) B) and D)

Question 10

Features associated with the leaf epidermis are:

Accepted Answer

A)   guard cells
B)   trichomes
C)   cuticular wax
D)   pores
E)   All of the choices are correctF) A) and B)
G) A) and C)

Question 11

The youngest leaf primordium is produced closest to the stem tip because:

Accepted Answer

A)   Auxins are closest to the tip.
B)   The tip is elongating outward.
C)   The leaf primordial only respond to light.
D)   The primordial lack a sense of direction.
E)   Expansion genes do not function well in aging tissue.F) None of the above
G) C) and D)

Question 12

Which one of the following cells is NOT part of the ground tissue system?

Accepted Answer

A)   endodermal cells in the root
B)   collenchyma cells
C)   parenchyma cells
D)   pericycle cells in the root
E)   sieve tube membersF) B) and E)
G) C) and E)

Question 13

Alternation of generations is a term used to describe what features of flowering plants?

Accepted Answer

A)   They have apical meristems.
B)   They have vascular tissues.
C)   They have both gamete and spore producing stages in their life cycle.
D)   They lack eggs and sperm.
E)   They have both eggs and sperm.F) A) and E)
G) B) and E)

Exam 35: An Introduction to Flowering Plant Form and Function

Which of the following is a characteristic of flowering plants?

Correct Answer
verified

Where would one find guard cells?

Correct Answer
verified

Experiments involving the peptide known as CLAVATA3 were carried out to determine which of the following?

Correct Answer
verified

Stomatal pores function to allow which of the following?

Correct Answer
verified

The direction in which a plant cell expands depends on the arrangement of cellulose microfibrils in its cell wall.

Correct Answer
verified

Alternation of generations is a term used to describe what features of flowering plants?

Correct Answer
verified

The ground meristem gives rise to which of the following?

Correct Answer
verified

Which one of the following cells is NOT part of the ground tissue system?

Correct Answer
verified

The youngest leaf primordium is produced closest to the stem tip because:

Correct Answer
verified

A structure that develops from an axillary bud is:

Correct Answer
verified

The definition of simple primary tissues is that they are composed of which of the following?

Correct Answer
verified

Features associated with the leaf epidermis are:

Correct Answer
verified

Plant stem cells are able to do which of the following?

Correct Answer
verified

Exam 35: An Introduction to Flowering Plant Form and Function

Which of the following is a characteristic of flowering plants?

Correct AnswerverifiedShow Answer

Where would one find guard cells?

Correct AnswerverifiedShow Answer

Experiments involving the peptide known as CLAVATA3 were carried out to determine which of the following?

Correct AnswerverifiedShow Answer

Stomatal pores function to allow which of the following?

Correct AnswerverifiedShow Answer

The direction in which a plant cell expands depends on the arrangement of cellulose microfibrils in its cell wall.

Correct AnswerverifiedShow Answer

Alternation of generations is a term used to describe what features of flowering plants?

Correct AnswerverifiedShow Answer

The ground meristem gives rise to which of the following?

Correct AnswerverifiedShow Answer

Which one of the following cells is NOT part of the ground tissue system?

Correct AnswerverifiedShow Answer

The youngest leaf primordium is produced closest to the stem tip because:

Correct AnswerverifiedShow Answer

A structure that develops from an axillary bud is:

Correct AnswerverifiedShow Answer

The definition of simple primary tissues is that they are composed of which of the following?

Correct AnswerverifiedShow Answer

Features associated with the leaf epidermis are:

Correct AnswerverifiedShow Answer

Plant stem cells are able to do which of the following?

Correct AnswerverifiedShow Answer

Correct Answer
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Correct Answer
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Correct Answer
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Correct Answer
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