Question 1

Transpiration rates are highest in ____ plants.

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 2

Tropical plants and tropical seaweeds contain lower levels of alkaloid toxins compared to their temperate counterparts.

Accepted Answer

A) True 
 B)False

Question 3

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 4

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 5

Müllerian and Batesian mimicries differ from one another because

Accepted Answer

A) in Müllerian mimicry,the mimic is actually harmless. 
B) in Müllerian mimicry,the model is actually harmless. 
C) Müllerian mimicry is a form of comimicry. 
D) Müllerian mimicry is a form of camouflage. 
E) None of the choices are correct. 
A) in Müllerian mimicry,the mimic is actually harmless. 
B) in Müllerian mimicry,the model is actually harmless. 
C) Müllerian mimicry is a form of comimicry. 
D) Müllerian mimicry is a form of camouflage. 
E) None of the choices are correct.

Question 6

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 7

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 8

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 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

Transpiration rates are highest in ____ plants.

Tropical plants and tropical seaweeds contain lower levels of alkaloid toxins compared to their temperate counterparts.

C₄ and CAM plants are best suited for

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

Müllerian and Batesian mimicries differ from one another because

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?

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

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

Transpiration rates are highest in ____ plants.

Tropical plants and tropical seaweeds contain lower levels of alkaloid toxins compared to their temperate counterparts.

C4 and CAM plants are best suited for

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

Müllerian and Batesian mimicries differ from one another because

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?

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

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

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

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

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