Question 1

What molecule is essentially a waste product of photosynthesis?

Accepted Answer

A)  carbon dioxide 
B)  light 
C)  carbohydrates (sugars) 
D)  oxygen 
A)  carbon dioxide 
B)  light 
C)  carbohydrates (sugars) 
D)  oxygen

Question 2

In a dicot stem, what is the ring of cells that includes the xylem?

Accepted Answer

A)  apical meristem 
B)  vascular cambium 
C)  cork cambium 
D)  epidermal tissue 
A)  apical meristem 
B)  vascular cambium 
C)  cork cambium 
D)  epidermal tissue

Question 3

Plants need both macronutrients and micronutrients to grow. Which chemical is a plant micronutrient?

Accepted Answer

A)  nitrogen 
B)  iron 
C)  magnesium 
D)  sulfur 
A)  nitrogen 
B)  iron 
C)  magnesium 
D)  sulfur

Question 4

Which of the following is a form of cultural control to minimize pest populations?

Accepted Answer

A)  crop rotation 
B)  monoculture 
C)  irrigation 
D)  pesticide use 
A)  crop rotation 
B)  monoculture 
C)  irrigation 
D)  pesticide use

Question 5

Root hairs are extensions of what type of cells?

Accepted Answer

A)  meristematic 
B)  vascular 
C)  ground 
D)  epidermal 
A)  meristematic 
B)  vascular 
C)  ground 
D)  epidermal

Question 6

Pollination occurs when the pollen of a flower lands on which plant structure?

Accepted Answer

The answer of Pollination occurs when the pollen of a...

Question 7

What comprises the middle layer of healthy soil, between the top and base layers?

Accepted Answer

A)  only recently eroded rock 
B)  only decomposing animal wastes 
C)  only dead plants, animals, and other organisms 
D)  a mixture of eroded rock and decaying matter 
A)  only recently eroded rock 
B)  only decomposing animal wastes 
C)  only dead plants, animals, and other organisms 
D)  a mixture of eroded rock and decaying matter

Question 8

In plants, what are the mature ovaries containing seeds?

Accepted Answer

A)  bulbs 
B)  fruits 
C)  tubers 
D)  rhizomes 
A)  bulbs 
B)  fruits 
C)  tubers 
D)  rhizomes

Question 9

What is the practice farmers use when they plant a single crop over a large area of land?

Accepted Answer

The answer of What is the practice farmers use when...

Question 10

What plant characteristics can result from primary growth?

Accepted Answer

A)  a short and bushy plant 
B)  a tall plant with a wide stem 
C)  a plant with an extensive root system 
D)  a plant with cork and wood 
A)  a short and bushy plant 
B)  a tall plant with a wide stem 
C)  a plant with an extensive root system 
D)  a plant with cork and wood

Question 11

Which statement relates to secondary growth in plants?

Accepted Answer

A)  Monocots can undergo true secondary growth to increase the width of their stems. 
B)  Cork, cork cambium, and vascular cambium make up the bark of a woody plant. 
C)  Xylem cells make up the wood of a tree, whereas phloem cells are located in the bark of a tree. 
D)  True secondary growth in coconut palm trees makes them woody yet incredibly flexible. 
A)  Monocots can undergo true secondary growth to increase the width of their stems. 
B)  Cork, cork cambium, and vascular cambium make up the bark of a woody plant. 
C)  Xylem cells make up the wood of a tree, whereas phloem cells are located in the bark of a tree. 
D)  True secondary growth in coconut palm trees makes them woody yet incredibly flexible.

What molecule is essentially a waste product of photosynthesis?

In a dicot stem, what is the ring of cells that includes the xylem?

Plants need both macronutrients and micronutrients to grow. Which chemical is a plant micronutrient?

Which of the following is a form of cultural control to minimize pest populations?

Root hairs are extensions of what type of cells?

Pollination occurs when the pollen of a flower lands on which plant structure?

What comprises the middle layer of healthy soil, between the top and base layers?

In plants, what are the mature ovaries containing seeds?

What is the practice farmers use when they plant a single crop over a large area of land?

What plant characteristics can result from primary growth?

Which statement relates to secondary growth in plants?

Can Science Cure the Common Cold Introduction to the Scientific Method

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Is It Possible to Supplement Your Way to Better Performance and Health

Body Weight and Health: Enzymes, Metabolism, and Cellular Respiration

Life in the Greenhouse: Photosynthesis and Climate Change

Cancer: DNA Synthesis, Mitosis, and Meiosis

Are You Only As Smart As Your Genes Mendelian and Quantitative Genetics

DNA Detective: Complex Patterns of Inheritance and Dna Profiling

Genetically Modified Organisms: Gene Expression, Mutation,

Where Did We Come From the Evidence for Evolution

An Evolving Enemy: Natural Selection

Who Am I Species and Races

The Greatest Species on Earth Biodiversity and Classification

Is the Human Population Too Large Population Ecology

Conserving Biodiversity: Community and Ecosystem Ecology

Where Do You Live Climate and Biomes

Organ Donation: Tissues and Organs

Binge Drinking: the Digestive and Urinary Systems

Clearing the Air: Respiratory and Cardiovascular Systems

Vaccination: Protection and Prevention or Peril Immune System,

Human Sex Differences: Endocrine, Skeletal, and Muscular Systems

Is There Something in the Water Reproductive and Developmental Biology

Study Drugs: Brain Boost or Brain Drain Brain Structure and Function

Growing a Green Thumb: Plant Physiology

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Exam 24: Feeding the World: Plant Structure and Growth

What molecule is essentially a waste product of photosynthesis?

In a dicot stem, what is the ring of cells that includes the xylem?

Plants need both macronutrients and micronutrients to grow. Which chemical is a plant micronutrient?

Which of the following is a form of cultural control to minimize pest populations?

Root hairs are extensions of what type of cells?

Pollination occurs when the pollen of a flower lands on which plant structure?

What comprises the middle layer of healthy soil, between the top and base layers?

In plants, what are the mature ovaries containing seeds?

What is the practice farmers use when they plant a single crop over a large area of land?

What plant characteristics can result from primary growth?

Which statement relates to secondary growth in plants?

Can Science Cure the Common Cold Introduction to the Scientific Method

Science Fiction, Bad Science, and Pseudoscience:

Is It Possible to Supplement Your Way to Better Performance and Health

Body Weight and Health: Enzymes, Metabolism, and Cellular Respiration

Life in the Greenhouse: Photosynthesis and Climate Change

Cancer: DNA Synthesis, Mitosis, and Meiosis

Are You Only As Smart As Your Genes Mendelian and Quantitative Genetics

DNA Detective: Complex Patterns of Inheritance and Dna Profiling

Genetically Modified Organisms: Gene Expression, Mutation,

Where Did We Come From the Evidence for Evolution

An Evolving Enemy: Natural Selection

Who Am I Species and Races

The Greatest Species on Earth Biodiversity and Classification

Is the Human Population Too Large Population Ecology

Conserving Biodiversity: Community and Ecosystem Ecology

Where Do You Live Climate and Biomes

Organ Donation: Tissues and Organs

Binge Drinking: the Digestive and Urinary Systems

Clearing the Air: Respiratory and Cardiovascular Systems

Vaccination: Protection and Prevention or Peril Immune System,

Human Sex Differences: Endocrine, Skeletal, and Muscular Systems

Is There Something in the Water Reproductive and Developmental Biology

Study Drugs: Brain Boost or Brain Drain Brain Structure and Function

Growing a Green Thumb: Plant Physiology

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