Question 1

Primary growth involves:

Accepted Answer

A)  an increase in length. 
B)  an increase in girth. 
C)  production of secondary xylem. 
D)  production of cork cells. 
E)  division of vascular cambium cells. 
A)  an increase in length. 
B)  an increase in girth. 
C)  production of secondary xylem. 
D)  production of cork cells. 
E)  division of vascular cambium cells.

Question 2

The cell walls of woody plant secondary tissues contain which of the following?

Accepted Answer

A)  Melanin 
B)  Inulin 
C)  Saccharin 
D)  Pectin 
E)  Lignin 
A)  Melanin 
B)  Inulin 
C)  Saccharin 
D)  Pectin 
E)  Lignin

Question 3

What are the conducting elements in phloem?

Accepted Answer

A)  Tracheids 
B)  Vessel elements 
C)  Fibers 
D)  Parenchyma 
E)  Sieve tube elements 
A)  Tracheids 
B)  Vessel elements 
C)  Fibers 
D)  Parenchyma 
E)  Sieve tube elements

Question 4

The "strings" of celery are composed of sclerenchyma tissue.

Accepted Answer

A) True 
 B)False

Question 5

Match between columns
                        Premises: spatial organization of cells into recognizable structures

Accepted Answer

The Answer of cell development and cell differentiation and cell is...

Question 6

Bark, the outermost covering over woody stems and roots, consists of all plant tissues located outside which of the following?

Accepted Answer

A)  Cork cells 
B)  Secondary xylem 
C)  Cork cambium 
D)  Cork parenchyma 
E)  Vascular cambium 
A)  Cork cells 
B)  Secondary xylem 
C)  Cork cambium 
D)  Cork parenchyma 
E)  Vascular cambium

Question 7

What tissue conducts water and dissolved minerals from the roots to the stems and leaves?

Accepted Answer

A)  Collenchyma 
B)  Epidermis 
C)  Periderm 
D)  Xylem 
E)  Phloem 
A)  Collenchyma 
B)  Epidermis 
C)  Periderm 
D)  Xylem 
E)  Phloem

Question 8

Match between columns
                        Premises: a type of ground tissue which has a primary role in storage

Accepted Answer

The Answer of sclerenchyma and phloem and xylem and parenchyma is...

Question 9

What tissue comprises the outer bark of woody plants?

Accepted Answer

A)  Ground tissue 
B)  Epidermis 
C)  Phloem 
D)  Periderm 
E)  Xylem 
A)  Ground tissue 
B)  Epidermis 
C)  Phloem 
D)  Periderm 
E)  Xylem

Question 10

Match between columns
                        Premises: contains vessel elements

Accepted Answer

The Answer of sclerenchyma and parenchyma and epidermis and collenchyma is...

Question 11

Match between columns
                        Premises: may contain trichomes

Accepted Answer

The Answer of epidermis and sclerenchyma and parenchyma and collenchyma is...

Question 12

Roots, stem, leaves, flower parts, and fruits are referred to as:

Accepted Answer

A)  apical meristems. 
B)  dermal tissues. 
C)  vascular tissues. 
D)  organs. 
E)  ground tissues. 
A)  apical meristems. 
B)  dermal tissues. 
C)  vascular tissues. 
D)  organs. 
E)  ground tissues.

Question 13

Which of the following plants is an annual?

Accepted Answer

A)  Carrot 
B)  Queen Anne's Lace 
C)  Foxglove 
D)  Cabbage 
E)  Iris 
A)  Carrot 
B)  Queen Anne's Lace 
C)  Foxglove 
D)  Cabbage 
E)  Iris

Question 14

A root cap:

Accepted Answer

A)  protects the fragile meristematic cells at the root tip. 
B)  pushes the root tip deeper into the soil. 
C)  protects the cells located in the lateral meristem. 
D)  arises from the stem apical meristem. 
E)  will differentiate into primary tissues of the adult plant. 
A)  protects the fragile meristematic cells at the root tip. 
B)  pushes the root tip deeper into the soil. 
C)  protects the cells located in the lateral meristem. 
D)  arises from the stem apical meristem. 
E)  will differentiate into primary tissues of the adult plant.

Question 15

Leaves and flowers exhibit indeterminate growth.

Accepted Answer

A) True 
 B)False

Question 16

Match between columns
                        Premises: generates an increase in the size of a cell

Accepted Answer

The Answer of cell differentiation and pattern formation and cell is...

Question 17

The most abundant polymer in the world is:

Accepted Answer

A)  cellulose. 
B)  glucose. 
C)  hemicellulose. 
D)  lignin. 
E)  pectin. 
A)  cellulose. 
B)  glucose. 
C)  hemicellulose. 
D)  lignin. 
E)  pectin.

Question 18

Figure 33-1 ​
 
Refer to the accompanying figure. The labeled structure that is responsible for secondary growth is:

Accepted Answer

A)  outer bark. 
B)  inner bark. 
C)  wood. 
D)  bark. 
E)  vascular cambium. 
A)  outer bark. 
B)  inner bark. 
C)  wood. 
D)  bark. 
E)  vascular cambium.

Question 19

Which of the following are just under the plant stem epidermis?

Accepted Answer

A)  Parenchyma 
B)  Sclerenchyma 
C)  Collenchyma 
D)  Filipenchyma 
E)  Basterochyma 
A)  Parenchyma 
B)  Sclerenchyma 
C)  Collenchyma 
D)  Filipenchyma 
E)  Basterochyma

Question 20

Which of the following is often dead at maturity?

Accepted Answer

A)  Parenchyma tissue 
B)  Sclerenchyma tissue 
C)  Collenchyma tissue 
D)  Dermal tissue 
E)  Meristematic tissue 
A)  Parenchyma tissue 
B)  Sclerenchyma tissue 
C)  Collenchyma tissue 
D)  Dermal tissue 
E)  Meristematic tissue

Exam 33: Plant Structure, Growth, and Development

Primary growth involves:

The cell walls of woody plant secondary tissues contain which of the following?

What are the conducting elements in phloem?

The "strings" of celery are composed of sclerenchyma tissue.

Bark, the outermost covering over woody stems and roots, consists of all plant tissues located outside which of the following?

What tissue conducts water and dissolved minerals from the roots to the stems and leaves?

What tissue comprises the outer bark of woody plants?

Roots, stem, leaves, flower parts, and fruits are referred to as:

Which of the following plants is an annual?

A root cap:

Leaves and flowers exhibit indeterminate growth.

The most abundant polymer in the world is:

Figure 33-1 ​ Refer to the accompanying figure. The labeled structure that is responsible for secondary growth is:

Which of the following are just under the plant stem epidermis?

Which of the following is often dead at maturity?

A View of Life

Atoms and Molecules: the Chemical Basis of Life

The Chemistry of Life: Organic Compounds

Organization of the Cell

Biological Membranes

Cell Communication

Energy and Metabolism

How Cells Make Atp: Energy-Releasing Pathways

Photosynthesis: Capturing Light Energy

Chromosomes, Mitosis, and Meiosis

The Basic Principles of Heredity

DNA: The Carrier of Genetic Information

Gene Expression

Gene Regulation

DNA Technology and Genomics

Human Genetics and the Human Genome

Developmental Genetics

Introduction to Darwinian Evolution

Evolutionary Change in Populations

Speciation and Macroevolution

The Origin and Evolutionary History of Life

The Evolution of Primates

Understanding Diversity: Systematics

Viruses and Subviral Agents

Bacteria and Archaea

Protists

Seedless Plants

Seed Plants

The Fungi

An Introduction to Animal Diversity

Sponges, Cnidarians, Ctenophores, and Protostomes

The Deuterostomes

Leaf Structure and Function

Stem Structure and Transport

Roots and Mineral Nutrition

Reproduction in Flowering Plants

Plant Developmental Responses to External and Internal Signals

Animal Structure and Function: an Introduction

Protection, Support, and Movement

Neural Signaling

Neural Regulation

Sensory Systems

Internal Transport

The Immune System: Internal Defense

Gas Exchange

Processing Food and Nutrition

Osmoregulation and Disposal of Metabolic Wastes

Endocrine Regulation

Reproduction

Animal Development

Animal Behavior

Introduction to Ecology: Population Ecology

Community Ecology

Ecosystems and the Biosphere

Ecology and the Geography of Life

Biological Diversity and Conservation Biology

Filters

Figure 33-1 Refer to the accompanying figure. The labeled structure that is responsible for secondary growth is: