Question 1

​
Following Questions refer to the above figure.
-Which of the photographs in the above figure is an angiosperm?

Accepted Answer

A)  ​A 
B)  ​B 
C)  ​C 
D)  ​D 
E)  both C and D 
A)  ​A 
B)  ​B 
C)  ​C 
D)  ​D 
E)  both C and D

Question 2

Conifers, cycads, ginkgos, and gnetophytes are all ______.

Accepted Answer

The answer of Conifers, cycads, ginkgos, and gnetophytes are all...

Question 3

The cuticle of a plant is primarily for ____.

Accepted Answer

A)  ​retention of water 
B)  ​conduction of water 
C)  ​absorption of carbon dioxide 
D)  ​protection from strong sunlight 
E)  ​mechanical support 
A)  ​retention of water 
B)  ​conduction of water 
C)  ​absorption of carbon dioxide 
D)  ​protection from strong sunlight 
E)  ​mechanical support

Question 4

Why do ferns only thrive in moist environments?

Accepted Answer

​To reproduce, the flagellated

Question 5

Why is it important to maintain a collection of wild relatives of crop plants?​

Accepted Answer

A)  ​Humans have a natural urge to collect things. 
B)  ​It allows future generations to see plants that are gone. 
C)  ​Seeds are not stable. 
D)  ​Crop plants do not produce their own seeds. 
E)  ​It provides insurance in the form of genetic diversity. 
A)  ​Humans have a natural urge to collect things. 
B)  ​It allows future generations to see plants that are gone. 
C)  ​Seeds are not stable. 
D)  ​Crop plants do not produce their own seeds. 
E)  ​It provides insurance in the form of genetic diversity.

Question 6

__________ attach a gametophyte to soil or another surface.

Accepted Answer

The answer of __________ attach a gametophyte to soil or...

Question 7

Following Question refer to the above figure.
-In the accompanying figure, which of the following represents a multicellular, haploidreproductive stage?

Accepted Answer

A)  ​1 
B)  ​2 
C)  ​3 
D)  ​4 
E)  ​5 
A)  ​1 
B)  ​2 
C)  ​3 
D)  ​4 
E)  ​5

Question 8

Land plants, or embryophytes, are close relatives of __________, a kind of green algae.

Accepted Answer

The answer of Land plants, or embryophytes, are close relatives...

Question 9

A(n) __________ dominates bryophyte life cycles.

Accepted Answer

The answer of A(n) __________ dominates bryophyte life cycles....

Question 10

Which of the following is made from tree bark?​

Accepted Answer

A)  ​cinnamon 
B)  ​cocaine 
C)  ​maple syrup 
D)  ​hemp 
E)  ​saffron 
A)  ​cinnamon 
B)  ​cocaine 
C)  ​maple syrup 
D)  ​hemp 
E)  ​saffron

Question 11

Oils from rapeseed and hemp are used in four of the following. Which one is the exception?​

Accepted Answer

A)  ​detergents 
B)  ​dye 
C)  ​skin care products 
D)  ​fuel 
E)  ​industrial lubricants 
A)  ​detergents 
B)  ​dye 
C)  ​skin care products 
D)  ​fuel 
E)  ​industrial lubricants

Question 12

Choose the most appropriate response.​
-ferns

Accepted Answer

A) ​have rhizoids, cuticle, and protected embryo sporophyte 
B) ​one cotyledon 
C) ​non-seed-bearing, heart-shaped gametophytes; spore-bearing leaves with sori 
D) ​Lycopodium; cone-bearing sporophyte; free-living gametophyte 
E) ​only one species left
F)​cypress and redwood; heterosporous; mostly evergreen
G)​confined to tropics or warm, temperate zones; resemble squat cone-bearing palm trees
H)​two cotyledons
I)​Equisetum; homosporous; rhizomes present; aerial stems jointed; scouring rushes
J)​have coevolved with pollinating vectors 
A) ​have rhizoids, cuticle, and protected embryo sporophyte 
B) ​one cotyledon 
C) ​non-seed-bearing, heart-shaped gametophytes; spore-bearing leaves with sori 
D) ​Lycopodium; cone-bearing sporophyte; free-living gametophyte 
E) ​only one species left
F)​cypress and redwood; heterosporous; mostly evergreen
G)​confined to tropics or warm, temperate zones; resemble squat cone-bearing palm trees
H)​two cotyledons
I)​Equisetum; homosporous; rhizomes present; aerial stems jointed; scouring rushes
J)​have coevolved with pollinating vectors

Question 13

Describe the challenges that plants faced when they entered the land, and how they overcame them.

Accepted Answer

Plants faced a number of challenges. Fir

Question 14

Answer the following questions in reference to the five divisions of vascular plants listed below.​
-Members of this group have seeds containing two cotyledons enclosed in an ovary.

Accepted Answer

A) ​lycophytes 
B) ​bryophytes 
C) ​monocots 
D) ​conifers 
E) ​eudicots 
A) ​lycophytes 
B) ​bryophytes 
C) ​monocots 
D) ​conifers 
E) ​eudicots

Question 15

​
   
Refer to the figure above for questions
-Which numbered item in the figure above represents a female gametophyte?

Accepted Answer

A)  ​1 
B)  ​2 
C)  ​3 
D)  ​4 
E)  ​5 
A)  ​1 
B)  ​2 
C)  ​3 
D)  ​4 
E)  ​5

Question 16

Which plants are widely planted in cities because of their resistance to insect predators, air pollution, and disease?​

Accepted Answer

A)  ​horsetails 
B)  ​ginkgoes 
C)  ​pines 
D)  ​spruces 
E)  ​junipers 
A)  ​horsetails 
B)  ​ginkgoes 
C)  ​pines 
D)  ​spruces 
E)  ​junipers

Question 17

Will our modern forests eventually become coal?​

Accepted Answer

While it is impossible to predict the fu

Question 18

Which of the following is considered to be most closely related to land plants?​

Accepted Answer

A)  ​red algae 
B)  ​chlorophytes 
C)  ​charophytes 
D)  ​trypanosomes 
E)  ​brown algae 
A)  ​red algae 
B)  ​chlorophytes 
C)  ​charophytes 
D)  ​trypanosomes 
E)  ​brown algae

Question 19

Choose the most appropriate response.​
-ginkgos

Accepted Answer

A) ​have rhizoids, cuticle, and protected embryo sporophyte 
B) ​one cotyledon 
C) ​non-seed-bearing, heart-shaped gametophytes; spore-bearing leaves with sori 
D) ​Lycopodium; cone-bearing sporophyte; free-living gametophyte 
E) ​only one species left
F)​cypress and redwood; heterosporous; mostly evergreen
G)​confined to tropics or warm, temperate zones; resemble squat cone-bearing palm trees
H)​two cotyledons
I)​Equisetum; homosporous; rhizomes present; aerial stems jointed; scouring rushes
J)​have coevolved with pollinating vectors 
A) ​have rhizoids, cuticle, and protected embryo sporophyte 
B) ​one cotyledon 
C) ​non-seed-bearing, heart-shaped gametophytes; spore-bearing leaves with sori 
D) ​Lycopodium; cone-bearing sporophyte; free-living gametophyte 
E) ​only one species left
F)​cypress and redwood; heterosporous; mostly evergreen
G)​confined to tropics or warm, temperate zones; resemble squat cone-bearing palm trees
H)​two cotyledons
I)​Equisetum; homosporous; rhizomes present; aerial stems jointed; scouring rushes
J)​have coevolved with pollinating vectors

Question 20

Choose the most appropriate response.​
-cycads

Accepted Answer

A) ​have rhizoids, cuticle, and protected embryo sporophyte 
B) ​one cotyledon 
C) ​non-seed-bearing, heart-shaped gametophytes; spore-bearing leaves with sori 
D) ​Lycopodium; cone-bearing sporophyte; free-living gametophyte 
E) ​only one species left
F)​cypress and redwood; heterosporous; mostly evergreen
G)​confined to tropics or warm, temperate zones; resemble squat cone-bearing palm trees
H)​two cotyledons
I)​Equisetum; homosporous; rhizomes present; aerial stems jointed; scouring rushes
J)​have coevolved with pollinating vectors 
A) ​have rhizoids, cuticle, and protected embryo sporophyte 
B) ​one cotyledon 
C) ​non-seed-bearing, heart-shaped gametophytes; spore-bearing leaves with sori 
D) ​Lycopodium; cone-bearing sporophyte; free-living gametophyte 
E) ​only one species left
F)​cypress and redwood; heterosporous; mostly evergreen
G)​confined to tropics or warm, temperate zones; resemble squat cone-bearing palm trees
H)​two cotyledons
I)​Equisetum; homosporous; rhizomes present; aerial stems jointed; scouring rushes
J)​have coevolved with pollinating vectors

Exam 22: The Land Plants

​ Following Questions refer to the above figure. -Which of the photographs in the above figure is an angiosperm?

Conifers, cycads, ginkgos, and gnetophytes are all ______.

The cuticle of a plant is primarily for ____.

Why do ferns only thrive in moist environments?

Why is it important to maintain a collection of wild relatives of crop plants?​

__________ attach a gametophyte to soil or another surface.

Following Question refer to the above figure. -In the accompanying figure, which of the following represents a multicellular, haploidreproductive stage?

Land plants, or embryophytes, are close relatives of __________, a kind of green algae.

A(n) __________ dominates bryophyte life cycles.

Which of the following is made from tree bark?​

Oils from rapeseed and hemp are used in four of the following. Which one is the exception?​

Choose the most appropriate response.​ -ferns

Describe the challenges that plants faced when they entered the land, and how they overcame them.

Answer the following questions in reference to the five divisions of vascular plants listed below.​ -Members of this group have seeds containing two cotyledons enclosed in an ovary.

​ Refer to the figure above for questions -Which numbered item in the figure above represents a female gametophyte?

Which plants are widely planted in cities because of their resistance to insect predators, air pollution, and disease?​

Will our modern forests eventually become coal?​

Which of the following is considered to be most closely related to land plants?​

Choose the most appropriate response.​ -ginkgos

Choose the most appropriate response.​ -cycads

Invitation to Biology

Lifes Chemical Basis

Molecules of Life

Cell Structure and Function

Ground Rules of Metabolism

Where It Starts - Photosynthesis

How Cells Release Chemical Energy

Dna Structure and Function

From Dna to Protein

Gene Control

How Cells Reproduce

Meiosis and Sexual Reproduction

Observing Patterns in Inherited Traits

Chromosomes and Human Inheritance

Studying and Manipulating Genomes

Evidence of Evolution

Processes of Evolution

Organizating Information About Species

Lifes Origin and Early Evolution

Viruses - Bacteria - and Archaea

Protists - the Simplest Eukaryotes

Fungi

Animal Evolution - the Invertibrates

Animal Evolution - the Chordates

Human Evolution

Plant Tissues

Plant Nutrition and Transport

Life Cycles of Flowering Plants

Communication Strategies in Plants

Animal Tissues

Neural Control

Sensory Perception

Endocrine Control

Structural Support and Movement

Circulation

Immunity

Respiration

Digestion and Nutrition

Maintaining the Internal Environment

Animal Reproductive Systems

Animal Development

Animal Behavior

Filters

Following Questions refer to the above figure. -Which of the photographs in the above figure is an angiosperm?

Why is it important to maintain a collection of wild relatives of crop plants?

Which of the following is made from tree bark?

Oils from rapeseed and hemp are used in four of the following. Which one is the exception?

Choose the most appropriate response. -ferns

Answer the following questions in reference to the five divisions of vascular plants listed below. -Members of this group have seeds containing two cotyledons enclosed in an ovary.

Refer to the figure above for questions -Which numbered item in the figure above represents a female gametophyte?

Which plants are widely planted in cities because of their resistance to insect predators, air pollution, and disease?

Will our modern forests eventually become coal?

Which of the following is considered to be most closely related to land plants?

Choose the most appropriate response. -ginkgos

Choose the most appropriate response. -cycads