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HBS Practice Test #3 PAP

Total questions: 17

Worksheet time: 9mins

Name
Class
Date
1.

Which statement correctly matches the cell organelle with the body system?

a)

cell membrane has a similar function to the circulatory system

b)

vacuole has a similar function to the integumentary system

c)

cytoplasm has a similar function to the excretory system

d)

mitochondria has a similar function to the digestive system

2.

Which statement correctly matches the cell organelle with the body system?

a)

cytoplasm and the excretory system have similar functions

b)

mitochondria and the circulatory system have similar functions

c)

cell membrane and the integumentary system have similar functions

d)

vacuole and digestive system have similar functions

3.

Which statement correctly matches the cell organelle with the body system?

a)

cytoplasm has a similar function of the excretory system

b)

cell membrane has a similar function of the excretory system

c)

mitochondria has a similar function of the excretory system

d)

vacuole has a similar function of the excretory system

4.

What is the function of the system shown in the diagram?

a)

Produces red blood cells, stores calcium and vitamin D, protects vital organs.

b)

Breaks down food mechanically and chemically, absorbing nutrients for energy transformations in body cells.

c)

Protective barrier, creates vitamin D, protection from the suns UV rays, helps regulate body temperature.

d)

Filters blood through the kidneys removing wastes, stores the wastes, then excretes waste from the body.

5.

What is the function of the system shown in the diagram?

a)

Produces red blood cells, stores calcium and vitamin D, protects vital organs.

b)

Breaks down food mechanically and chemically, absorbing nutrients for energy transformations in body cells.

c)

Protective barrier, creates vitamin D, protection from the suns UV rays, helps regulate body temperature.

d)

Filters blood through the kidneys removing wastes, stores the wastes, then excretes waste from the body.

6.

What is the function of the system shown in the diagram?

a)

Produces red blood cells, stores calcium and vitamin D, protects vital organs.

b)

Breaks down food mechanically and chemically, absorbing nutrients for energy transformations in body cells.

c)

Protective barrier, creates vitamin D, protection from the suns UV rays, helps regulate body temperature.

d)

Filters blood through the kidneys removing wastes, stores the wastes, then excretes waste from the body.

7.

What is the function of the system shown in the diagram?

a)

Produces red blood cells, stores calcium and vitamin D, protects vital organs.

b)

Breaks down food mechanically and chemically, absorbing nutrients for energy transformations in body cells.

c)

Protective barrier, creates vitamin D, protection from the suns UV rays, helps regulate body temperature.

d)

Filters blood through the kidneys removing wastes, stores the wastes, then excretes waste from the body.

8.

Food poisoning occurs when spoiled (bad) food is ingested (eaten). When the spoiled food enters the stomach, bacteria begin to reproduce causing a violent reaction - vomiting. The bacteria then are processed in the intestines causing diarrhea. Which type of stimuli and response relationship are the food poisoning in the stomach and diarrhea/vomiting?

a)

The food poisoning is an INTERNAL STIMULI - The diarrhea/vomiting is an INTERNAL RESPONSE to the poisoning.

b)

The food poisoning is an EXTERNAL STIMULI - The diarrhea/vomiting is an EXTERNAL RESPONSE to the poisoning.

c)

The food poisoning is an INTERNAL STIMULI - The diarrhea/vomiting is an EXTERNAL RESPONSE to the poisoning.

d)

The food poisoning is an EXTERNAL STIMULI - The diarrhea/vomiting is an INTERNAL RESPONSE to the poisoning.

9.

The body reacts internally to the internal stimuli of food poisoning by vomiting and diarrhea in order to rid the body of the bad bacteria. Which of the following terms describes the constant attempt of the body working to maintain a balanced state?

a)

Home base

b)

Homeostatic

c)

Homeopathic

d)

Homeostasis

10.

Chewing food down with the teeth in the mouth into smaller pieces is an example of-

a)

chemical digestion

b)

mechanical digestion

c)

both chemical and mechanical digestion

d)

indigestion

11.

The stomach and small intestines break food down into smaller molecules. This is an example of which digestive process?

a)

the transformation of energy in the mitochondria

b)

the chemical breakdown of food into nutrient molecules

c)

the removal of waste from the body

d)

all of the answers are true

12.

When you are outside on a hot day, your body sweats to keep you cool, releasing body heat. On a cold day, your body will “shiver” to produce body heat to keep you warm. Which human body system has these functions to help maintain your body temperature?

a)

Urinary System

b)

Endocrine System

c)

Exocrine System

d)

Integumentary System

13.

Hormones are chemical messengers needed to help regulate body functions such as growth, food digestion, and fight or flight response. Which human body system uses these chemical messengers to detect stimuli and respond to maintain homeostasis?

a)

Urinary System

b)

Endocrine System

c)

Exocrine System

d)

Integumentary System

14.

Which systems work together to eliminate solid wastes, liquid wastes and gas wastes?

a)

Digestive, Urinary, Integumentary & Respiratory Systems

b)

Integumentary, Endocrine, Reproductive & Nervous Systems

c)

Respiratory, Digestive, Excretory & Circulatory Systems

d)

Digestive, Urinary, Excretory & Muscular Systems

15.

The human body uses chemicals for the process of digestion. Hydrochloric acid is a substance produced in our stomachs. A common condition called heartburn can cause pain in the stomach and esophagus due to too much hydrochloric acid being created in the stomach during the process of digestion. Which description below is correct about the process of digestion in the stomach?

a)

Hydrochloric acid is a chemical released in the stomach to mechanically break food down into smaller pieces.

b)

Hydrochloric acid is a chemical released in the stomach to chemically break food down into basic nutrients / molecules.

c)

Hydrochloric acid is a hormone that is released to control the breakdown of food into smaller pieces.

d)

Hydrochloric acid is a harmful chemical that can cause death, pain and destruction!

16.

How does the Urinary (Excretory) System maintain homeostasis for the human body?

a)

The urinary system balances the hormone levels in your blood.

b)

The urinary system filters carbon dioxide gas from the blood helping cleanse blood.

c)

The kidneys filter wastes from the blood and then it is stored as urine in the bladder until you can eliminate it from your body.

d)

The bladder stores minerals, hormones and water that can later be used by the body to maintain homeostasis.

17.

The human body gets ill and suffers from many different disorders. Each illness and disorder affects specific human body systems. Which disorder listed below affects the Circulatory and Skeletal Systems?

a)

Diabetes - Not enough insulin is produced by the pancreas, causing high levels of sugar in blood and urine.

b)

Leukemia - Cancer of the bone marrow, causing uncontrolled production of white blood cells.

c)

Emphysema - A lung condition that causes shortness of breath, air sacs in the lungs (alveoli) are damaged reducing the amount of oxygen that reaches your bloodstream.

d)

Spinal Meningitis - Inflammation of membranes surrounding the brain and spinal cord caused by bacteria or virus infection.