Chapter 23 Test Flashcards

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1
Q

It is normal for puberty to occur anytime between these ages

A

9 and 17

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2
Q

A person’s metabolic rate is _________ when he is running than when he is walking

A

higher

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3
Q

Fruits and vegetables together should fill about ________ of your food plate

A

one-half

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4
Q

Fat-soluble vitamins can be store in the body for future use, but _________ vitamins cannot

A

water-soluble

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5
Q

This can lead to an inability to think clearly, sleepiness, and liver damage

A

alcohol use

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6
Q

Amphetamines are _______________

A

stimulants

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7
Q

This occurs when a user has to take more of a drug to get the same effect as he used to

A

tolerance

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8
Q

This is one of the main things you can do to prevent spreading diseases

A

washing your hands

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9
Q

Meat, beans, and eggs are good sources of _______

A

protein

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10
Q

This is primarily found in dairy products and is important for preventing osteoporosis

A

Calcium

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11
Q

Airborne infections usually affects the _________

A

respiratory system

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12
Q

Generally a person’s basal metabolic rate becomes ________ with age

A

lower

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13
Q

Drugs that slow mental activities are called _________

A

depressants

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14
Q

This would be the healthiest way to get a serving of grains

A

Eat a bowl of whole-grain cereal with low-fat milk for breakfast.

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15
Q

This is the total of all the body’s processes

A

metabolism

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16
Q

This can cause the same health problems as actually smoking

A

secondhand smoke

17
Q

This would be the most effective against Staphylococcus infection

A

antibiotic

18
Q

A person would typically gain weight in this situation

A

burning 1600 calories per day while eating 2000 calories a day

19
Q

Cocaine is an example of a ________

A

narcotic

20
Q

Less than ______ of your daily calorie intake should come from fat

A

30%

21
Q

This is a specific defense against pathogens

A

antibodies

22
Q

The energy in food is measured in units called _______

A

calories

23
Q

Drugs that primarily affect a person’s mental or emotional state

A

psychoactive

24
Q

A drug that causes the mind to make up things

A

hallucinogen

25
Q

The feeling of happiness often caused by narcotics

A

euphoria

26
Q

The enzyme found in tears that fights bacteria

A

lysozyme

27
Q

The body’s first line of defense against disease

A

skin and mucus membranes

28
Q

Vitamins B and C are this kind of vitamin

A

Water-soluble

29
Q

These are all ways that infectious diseases can spread

A
  • Contaminated food
  • Insects
  • Coughing and sneezing
30
Q

Transmitted by infections and other arthropods

A

Vector-carried infections

31
Q

Signs may include fever, redness, or swelling, draining fluids

A

wound infections

32
Q

Often spread by coughing and sneezing

A

airborne infections

33
Q

Prevented by hand washing, disinfecting surfaces, and getting vaccines

A

Contact infections

34
Q

Prevented by handling food or drinking water properly

A

contamination infections

35
Q

There period of life in which the body matures physically

A

puberty

36
Q

The study of food and how if affects health

A

nutrition

37
Q

Arthropods or other organisms that can transmit pathogens from one organism to another

A

vectors