Human Body Systems

Question 1

What does bile help your intestines do?

Accepted Answer

Digest fats from food you eat.

Question 2

Blood cells are produced in the muscle tissue.

Accepted Answer

False

Question 3

What is the main organ of the respiratory system?

Accepted Answer

Lungs

Question 4

The adult human has about _____ muscles.

Accepted Answer

640

Question 5

The main artery to come out of your heart is called...

Accepted Answer

The Aorta

Question 6

There were 10 stars on the original American flag

Accepted Answer

False

Question 7

Your stomach has 3 main purposes, which of these is not one of those purposes.

Accepted Answer

Turn your food into an acid.

Question 8

The smell of _______ made Miss Alexa get sick at her 6th grade field trip.

Accepted Answer

Pringles

Question 9

Nerves that are within your eyes, tongue, nose, ears, etc. are _______ nerves.

Accepted Answer

Cranial

Question 10

How long can someone go without the process of respiration?

Accepted Answer

120-180 seconds, 60-120 seconds

Question 11

The process of breathing is called _______.

Accepted Answer

Respiration

Question 12

Your nervous system consists of

Accepted Answer

All of these.

Question 13

Bones, cartilage and _____ make up the three components of the skeletal system.

Accepted Answer

Ligaments

Question 14

Your nose warms air and filters dust before it enters the ________ or windpipe.

Accepted Answer

Trachea

Question 15

How can I grow more dendrites?

Accepted Answer

All of the above.

Question 16

Your frontal lobe is responsible for... (one is false).

Accepted Answer

Vision

Question 17

A voluntary muscle means that you cannot control the muscle - it is a reflex.

Accepted Answer

False

Question 18

What are ways to help your digestive system function properly (one is not true).

Accepted Answer

Get plenty of sleep.

Question 19

The heart is the only cardiac muscle in your body.

Accepted Answer

True

Question 20

What vital, soft organ does your skull protect?

Accepted Answer

Brain

Question 21

The definition of neurotransmitter is...

Accepted Answer

Chemical signals that help body parts function.

Question 22

A branch of a neuron that receives the signals is called...

Accepted Answer

Dendrite

Question 23

Your ______ is the start of your digestive system.

Accepted Answer

Mouth

Question 24

The diaphragm is ______ connected to the bottom of your lungs.

Accepted Answer

A muscle

Question 25

How many bones does an adult human skeleton have?

Accepted Answer

206

Question 26

Your heart, blood and blood vessels all make up your _________ system.

Accepted Answer

Circulatory

Question 27

We exhale oxygen rich air from our lungs.

Accepted Answer

False

Question 28

In many bones, the inner most part of the bone is a thick jelly-like substance called ________.

Accepted Answer

Bone Marrow

Question 29

An example of a muscle pair is...

Accepted Answer

Bicep & Tricep

Question 30

Smooth muscles cause movement in your...

Accepted Answer

All of the above

Human Body Systems

Questions 30

Human Body Systems

Questions 30