Question 1

Small leaf oolong teas are called

Accepted Answer

A) orange pekoe. 
B) souchong. 
C) chai. 
D) Earl Grey. 
E) jasmine. 
A) orange pekoe. 
B) souchong. 
C) chai. 
D) Earl Grey. 
E) jasmine. A

Question 2

Which of the following is true about the effects of drinking coffee?

Accepted Answer

A) Drinking coffee may reduce the incidence of heart disease. 
B) Drinking coffee reduces the amount of the neurotransmitter dopamine. 
C) Drinking coffee increases susceptibility to Parkinson's disease. 
D) Drinking coffee enhances the symptoms of type 2 diabetes. 
E) Drinking coffee has none of these effects. 
A) Drinking coffee may reduce the incidence of heart disease. 
B) Drinking coffee reduces the amount of the neurotransmitter dopamine. 
C) Drinking coffee increases susceptibility to Parkinson's disease. 
D) Drinking coffee enhances the symptoms of type 2 diabetes. 
E) Drinking coffee has none of these effects. A

Question 3

All of the following compounds have been used in the decaffeination process except one.Choose the exception.

Accepted Answer

A) carbon dioxide. 
B) ethyl acetate. 
C) methylene chloride. 
D) hydrochloric acid. 
E) cardiac glycosides. 
A) carbon dioxide. 
B) ethyl acetate. 
C) methylene chloride. 
D) hydrochloric acid. 
E) cardiac glycosides. D

Question 4

Which of the following is(are)correct?

Accepted Answer

A) There are many beneficial health effects associated with drinking tea. 
B) The stimulating effects of tea are due to the caffeine and theophylline present in the leaf. 
C) The East India Company hoped to monopolize the colonial tea trade by underselling the colonial tea merchant. 
D) The Boston Tea Party took place in 1773. 
E) All of the above are correct. 
A) There are many beneficial health effects associated with drinking tea. 
B) The stimulating effects of tea are due to the caffeine and theophylline present in the leaf. 
C) The East India Company hoped to monopolize the colonial tea trade by underselling the colonial tea merchant. 
D) The Boston Tea Party took place in 1773. 
E) All of the above are correct.

Question 5

The disease which historically had the greatest impact on coffee production is coffee blight.

Accepted Answer

A) True 
 B)False

Question 6

How does caffeine improve athletic performance?

Accepted Answer

A) It sends more nerve impulses to muscles. 
B) It causes the body to burn more fat for energy. 
C) It stimulates mitochondria to produce more ATP. 
D) It directly speeds up muscle contractions. 
E) It acts like a neurotransmitter that takes over the cerebral cortex. 
A) It sends more nerve impulses to muscles. 
B) It causes the body to burn more fat for energy. 
C) It stimulates mitochondria to produce more ATP. 
D) It directly speeds up muscle contractions. 
E) It acts like a neurotransmitter that takes over the cerebral cortex.

Question 7

After harvesting,what process follows that gives chocolate its taste and aroma?

Accepted Answer

A) withering 
B) thrashing 
C) boiling 
D) fermenting 
E) None of the above is correct. 
A) withering 
B) thrashing 
C) boiling 
D) fermenting 
E) None of the above is correct.

Question 8

The pathogen (coffee rust)that has devastated coffee crops historically and more recently is ________.

Accepted Answer

A) Phytopthora infestans 
B) Monilliophthora roreri 
C) Crinipellis pernicisosa 
D) Tricoderma spp 
E) Hemileia vastatrix 
A) Phytopthora infestans 
B) Monilliophthora roreri 
C) Crinipellis pernicisosa 
D) Tricoderma spp 
E) Hemileia vastatrix

Question 9

Which of the following processes is not associated with chocolate or cocoa production?

Accepted Answer

A) conching 
B) carmelizing 
C) fermenting 
D) "dutching" 
E) percolating 
A) conching 
B) carmelizing 
C) fermenting 
D) "dutching" 
E) percolating

Question 10

Cocoa powder is made from removing ________ from the ________.

Accepted Answer

A) nibs;seeds 
B) pulp;beans 
C) cocoa butter;liquor 
D) seeds;pods 
E) pith;coco 
A) nibs;seeds 
B) pulp;beans 
C) cocoa butter;liquor 
D) seeds;pods 
E) pith;coco

Question 11

Reactions occurring during roasting at high temperatures involve the release of substances such as the essential oil chamomile,which gives coffee its characteristic aroma.

Accepted Answer

A) True 
 B)False

Question 12

Which of the following is a beneficial fungus used as a biocontrol to reduce the incidence of fungal diseases in Theobroma cacao?

Accepted Answer

A) Monilliophthora 
B) Tricoderma 
C) Crinipellis 
D) Camellia 
E) Hemileia 
A) Monilliophthora 
B) Tricoderma 
C) Crinipellis 
D) Camellia 
E) Hemileia

Question 13

What part of the cacao plant is prepared into cocoa?

Accepted Answer

A) the pod pulp 
B) the leaves 
C) the seeds 
D) the root 
E) the entire pod 
A) the pod pulp 
B) the leaves 
C) the seeds 
D) the root 
E) the entire pod

Question 14

The compound in chocolate that imparts that "loving feeling" is which of the following?

Accepted Answer

A) theobromine. 
B) stearic acid. 
C) urushiol. 
D) phenylethylamine. 
E) theophylline 
A) theobromine. 
B) stearic acid. 
C) urushiol. 
D) phenylethylamine. 
E) theophylline

Question 15

There is conclusive evidence that moderate caffeine intake by humans can cause ________.

Accepted Answer

A) birth defects 
B) infertility 
C) lower birth weights 
D) mental retardation 
E) None of the above is correct. 
A) birth defects 
B) infertility 
C) lower birth weights 
D) mental retardation 
E) None of the above is correct.

Question 16

What was used as a tea substitute in the South during the Civil War?

Accepted Answer

A) yaupon holly 
B) yerba mate 
C) thea 
D) coca cola 
E) coffee 
A) yaupon holly 
B) yerba mate 
C) thea 
D) coca cola 
E) coffee

Question 17

Caffeine's main physiological effect in humans is on the ________ system.

Accepted Answer

A) peripheral nervous 
B) central nervous 
C) endocrine 
D) lymphatic 
E) circulatory 
A) peripheral nervous 
B) central nervous 
C) endocrine 
D) lymphatic 
E) circulatory

Question 18

Caffeine belongs to a class of chemicals called ________.

Accepted Answer

A) alkaloids 
B) flavonoids 
C) theobromines 
D) tannins 
E) cannabinoids 
A) alkaloids 
B) flavonoids 
C) theobromines 
D) tannins 
E) cannabinoids

Question 19

The flavor and aroma of coffee depends on the size of the berry.

Accepted Answer

A) True 
 B)False

Question 20

Which of the following is not correct?

Accepted Answer

A) Tea is made from the dried tip leaves of Camellia sinensis. 
B) Tea is a shrub or small tree that grows from sea level to over 6,000 feet. 
C) In Japan,the tea ceremony represents a concept that universal truths lie in simple tasks. 
D) Chia is a sweet and spicy tea drink from India. 
E) Green teas are always fermented to reduce the alcohol content. 
A) Tea is made from the dried tip leaves of Camellia sinensis. 
B) Tea is a shrub or small tree that grows from sea level to over 6,000 feet. 
C) In Japan,the tea ceremony represents a concept that universal truths lie in simple tasks. 
D) Chia is a sweet and spicy tea drink from India. 
E) Green teas are always fermented to reduce the alcohol content.

Exam 16: Stimulating Beverages

Small leaf oolong teas are called

Which of the following is true about the effects of drinking coffee?

All of the following compounds have been used in the decaffeination process except one.Choose the exception.

Which of the following is(are)correct?

The disease which historically had the greatest impact on coffee production is coffee blight.

How does caffeine improve athletic performance?

After harvesting,what process follows that gives chocolate its taste and aroma?

The pathogen (coffee rust)that has devastated coffee crops historically and more recently is ________.

Which of the following processes is not associated with chocolate or cocoa production?

Cocoa powder is made from removing ________ from the ________.

Reactions occurring during roasting at high temperatures involve the release of substances such as the essential oil chamomile,which gives coffee its characteristic aroma.

Which of the following is a beneficial fungus used as a biocontrol to reduce the incidence of fungal diseases in Theobroma cacao?

What part of the cacao plant is prepared into cocoa?

The compound in chocolate that imparts that "loving feeling" is which of the following?

There is conclusive evidence that moderate caffeine intake by humans can cause ________.

What was used as a tea substitute in the South during the Civil War?

Caffeine's main physiological effect in humans is on the ________ system.

Caffeine belongs to a class of chemicals called ________.

The flavor and aroma of coffee depends on the size of the berry.

Which of the following is not correct?

Plants in Our Lives

The Plant Cell

The Plant Body

Plant Physiology

Plant Life Cycle: Flowers

Plant Life Cycle: Fruits and Seeds

Genetics

Plant Systematics and Evolution

Diversity of Plant Life

Human Nutrition

Origins of Agriculture

The Grasses

Legumes

Starchy Staples

Feeding a Hungry World

Herbs and Spices

Materials: Cloth, wood, and Paper

Medicinal Plants

Psychoactive Plants

Poisonous and Allergy Plants

The Algae

Fungi in the Natural Environment

Beverages and Foods From Fungi

Fungi That Affect Human Health

Plant Ecology

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Cocoa powder is made from removing from the .