Human Biology & Body Systems!

Question 1

Is respiration the same as breathing?

Accepted Answer

no

Question 2

A useful product of respiration is?

Accepted Answer

Energy for our bodies

Question 3

Arteries carry which type of blood?

Accepted Answer

Oxygenated

Question 4

What are the two types of digestion?

Accepted Answer

Mechanical & Chemical

Question 5

The equipment in the picture is used for?

Accepted Answer

Dissections

Question 6

The dependent variable goes on which axis?

Accepted Answer

y axis (side one)

Question 7

Your heart is about the size of your?

Accepted Answer

Fist

Question 8

which tube sits in front?

Accepted Answer

Windpipe, Trachea

Question 9

When you inhale (breathe in) the diaphragm moves in which direction

Accepted Answer

Down & flat

Question 10

The small intestine is longer than the large intestine:

Accepted Answer

True

Question 11

is ventilation the same as breathing?

Accepted Answer

yes

Question 12

What is the normal body temperature?

Accepted Answer

37 degrees

Question 13

The tiny sacs in the lungs where gas exchange happens are called?

Accepted Answer

alveoli

Question 14

Where is the smallest bone in our bodies found?

Accepted Answer

Ear

Question 15

The smallest type of blood vessel is?

Accepted Answer

Capillary

Question 16

Ms Van Gool has done which one of these things?

Accepted Answer

Swam the English Channel in a team of 6

Question 17

The small intestine has a ______ surface area to volume ratio?

Accepted Answer

High

Question 18

Which one is NOT a requirement for life?

Accepted Answer

Carbon Dioxide

Question 19

How many bones do we have in our bodies?

Accepted Answer

Over 200

Question 20

What are lipids?

Accepted Answer

Fats & oils

Questions 20