Question 1

In order for terrestrial plants to undergo photosynthesis and produce a six carbon sugar,which of the following metabolic pathways must occur?

Accepted Answer

A) C3 
B) C4 
C) CAM (crassulacean acid metabolism) 
D) both C3 and C4 
E) both C4 and CAM (crassulacean acid metabolism) 
A) C3 
B) C4 
C) CAM (crassulacean acid metabolism) 
D) both C3 and C4 
E) both C4 and CAM (crassulacean acid metabolism)

Question 2

Herbivores,carnivores,and detritivores are all

Accepted Answer

A) omnivores. 
B) autotrophs. 
C) animals. 
D) browsers. 
E) heterotrophs. 
A) omnivores. 
B) autotrophs. 
C) animals. 
D) browsers. 
E) heterotrophs.

Question 3

During the light dependent portion of photosynthesis,the energy found in photons is converted/transferred to

Accepted Answer

A) ATP 
B) NADPH 
C) PEP 
D) both ATP and NADPH 
E) ATP,NADPH,and PEP 
A) ATP 
B) NADPH 
C) PEP 
D) both ATP and NADPH 
E) ATP,NADPH,and PEP

Question 4

How are C4 plants and CAM (crassulacean acid metabolism)plants similar?

Accepted Answer

A) They both open their stomata at night. 
B) They both initially fix carbon into a four carbon molecule. 
C) They both use more water to fix carbon into an organic compound than C3 plants. 
D) They both have bundle sheath cells. 
E) Both carbon fixation and PGA production occurs in mesophyll cells. 
A) They both open their stomata at night. 
B) They both initially fix carbon into a four carbon molecule. 
C) They both use more water to fix carbon into an organic compound than C3 plants. 
D) They both have bundle sheath cells. 
E) Both carbon fixation and PGA production occurs in mesophyll cells.

Question 5

In ______ plants CO2 is fixed in the mesophyll cells using PEP carboxylase while sugar production occurs in the bundle sheath cells.

Accepted Answer

A) C3 
B) C4 
C) CAM 
D) C4 and CAM 
E) C3,C4,and CAM 
A) C3 
B) C4 
C) CAM 
D) C4 and CAM 
E) C3,C4,and CAM

Question 6

C4 and CAM plants are best suited for

Accepted Answer

A) hot and moist environments. 
B) cool and moist environments. 
C) hot and dry environments. 
D) cool and dry environments. 
E) environments with moderate temperatures and moisture levels. 
A) hot and moist environments. 
B) cool and moist environments. 
C) hot and dry environments. 
D) cool and dry environments. 
E) environments with moderate temperatures and moisture levels.

Question 7

Organisms which synthesize organic compounds using CO2 as a carbon source and inorganic chemicals as an energy source are

Accepted Answer

A) chemosynthetic heterotrophs. 
B) chemosynthetic autotrophs. 
C) photosynthetic autotrophs. 
D) photosynthetic heterotrophs. 
E) None of the choices are correct. 
A) chemosynthetic heterotrophs. 
B) chemosynthetic autotrophs. 
C) photosynthetic autotrophs. 
D) photosynthetic heterotrophs. 
E) None of the choices are correct.

Question 8

Which of the following organisms use inorganic matter as their energy source?

Accepted Answer

A) photosynthesizers 
B) chemosynthesizers 
C) autotrophs 
D) both photosynthesizers and chemosynthesizers 
E) photosynthesizers,chemosynthesizers,and autotrophs 
A) photosynthesizers 
B) chemosynthesizers 
C) autotrophs 
D) both photosynthesizers and chemosynthesizers 
E) photosynthesizers,chemosynthesizers,and autotrophs

Question 9

The energy harvested in the light dependent reaction will eventually be used to run the C3 cycle and ultimately lead to the production of _________________________.

Accepted Answer

In order for terrestrial plants to undergo photosynthesis and produce a six carbon sugar,which of the following metabolic pathways must occur?

Herbivores,carnivores,and detritivores are all

During the light dependent portion of photosynthesis,the energy found in photons is converted/transferred to

How are C₄ plants and CAM (crassulacean acid metabolism)plants similar?

In ______ plants CO₂ is fixed in the mesophyll cells using PEP carboxylase while sugar production occurs in the bundle sheath cells.

C₄ and CAM plants are best suited for

Organisms which synthesize organic compounds using CO₂ as a carbon source and inorganic chemicals as an energy source are

Which of the following organisms use inorganic matter as their energy source?

The energy harvested in the light dependent reaction will eventually be used to run the C₃ cycle and ultimately lead to the production of _________________________.

Introduction to Ecology: Historical Foundations and Developing Frontiers

Life on Land

Life in Water

Population Genetics and Natural Selection

Temperature Relations

Water Relations

Social Relations

Population Distribution and Abundance

Population Dynamics

Population Growth

Life Histories

Competition

Exploitative Interactions: Predation, herbivory, parasitism, and Disease

Mutualism

Species Abundance and Diversity

Species Interactions and Community Structure

Primary Production and Energy Flow

Nutrient Cycling and Retention

Succession and Stability

Landscape Ecology

Geographic Ecology

Global Ecology

Filters

Exam 7: Energy and Nutrient Relations

In order for terrestrial plants to undergo photosynthesis and produce a six carbon sugar,which of the following metabolic pathways must occur?

Herbivores,carnivores,and detritivores are all

During the light dependent portion of photosynthesis,the energy found in photons is converted/transferred to

How are C4 plants and CAM (crassulacean acid metabolism)plants similar?

In ______ plants CO2 is fixed in the mesophyll cells using PEP carboxylase while sugar production occurs in the bundle sheath cells.

C4 and CAM plants are best suited for

Organisms which synthesize organic compounds using CO2 as a carbon source and inorganic chemicals as an energy source are

Which of the following organisms use inorganic matter as their energy source?

The energy harvested in the light dependent reaction will eventually be used to run the C3 cycle and ultimately lead to the production of _________________________.

Introduction to Ecology: Historical Foundations and Developing Frontiers

Life on Land

Life in Water

Population Genetics and Natural Selection

Temperature Relations

Water Relations

Social Relations

Population Distribution and Abundance

Population Dynamics

Population Growth

Life Histories

Competition

Exploitative Interactions: Predation, herbivory, parasitism, and Disease

Mutualism

Species Abundance and Diversity

Species Interactions and Community Structure

Primary Production and Energy Flow

Nutrient Cycling and Retention

Succession and Stability

Landscape Ecology

Geographic Ecology

Global Ecology

Filters

How are C₄ plants and CAM (crassulacean acid metabolism)plants similar?

In ______ plants CO₂ is fixed in the mesophyll cells using PEP carboxylase while sugar production occurs in the bundle sheath cells.

C₄ and CAM plants are best suited for

Organisms which synthesize organic compounds using CO₂ as a carbon source and inorganic chemicals as an energy source are

The energy harvested in the light dependent reaction will eventually be used to run the C₃ cycle and ultimately lead to the production of _________________________.