What side of the heart pumps to the body?

a) Right b) Leftc) both

What is the only artery with deoxygenated blood?

a) Pulmonary arteryb) Heart arteryc) Lung arteryd) aorta

What is an organ?

a) A muscleb) A group of tissue working together to

perform a taskc) Rainbow bloodd) A single tissue that pumps blood to the heart

The greek name for Aorta is aorte.

a) Trueb) False

Which section of the heart sends blood to the lungs?

a) Left ventricleb) Right atriumc) Left atriumd) Right ventricle

What is the difference between mechanical digestion and chemical digestion?

a) Mechanical digestion uses chemicals, chemical digestion physically breaks down food

b) Chemical digestion uses chemicals and mechanical digestion physically breaks down food

c) There is no difference

Where does absorption happen?

a) Stomachb) Mouthc) Small intestined) Small/large intestine

Which of the following is an example of an organ?

a) Blood vesselsb) Lungsc) Aortad) capillaries

What is the only artery that carries deoxygenated blood?

a) Aortab) Pulmonary arteryc) Superior vena cavad) valve

Where is the epiglottis?

a) Stomachb) Small intestinec) Esophagusd) lungs

The respiratory system pumps blood.

a) Trueb) false

What type of blood vessels carry blood away from the heart?

a) Capillaries b) Arteriesc) Veinsd) blood

What is an epithelial tissue?

a) Holds together and supports other tissueb) Covers the surface of organs and the bodyc) Transfers signals in the body

What tissue function transfers signals in the body?

a) Muscle tissueb) Nerve tissuec) Connective tissued) Epithelial tissue

Do red blood cells…

a) Pump oxygenb) Absorb your foodc) Carry oxygend) Carry blood

What side of the heart pumps to the lungs?

a) Rightb) left

What does the circulatory system do?

a) Supports, protects and works with muscles to move parts of the body

b) Includes reproductive organsc) Transports blood, nutrients, gases and wastesd) Defends the body against infections

What muscular organ pumps blood throughout your body?

a) Lungsb) Heartc) Kidneysd) brain

Which type of system transfers signals to the brain?

a) Nervous systemb) Integumentary systemc) Muscular system

Name 2 functions that proteins perform in the body

a) Builds skinb) Builds enamelc) Builds nailsd) Builds cells

How many red blood cells does your body make a second?

a) 1 millionb) 2 millionc) 3 milliond) 4 million

Which type of system transfers signals to the brain?

a) Nervous sytemb) Integumentary systemc) Muscular system

Why does the body need protein?

a) Energyb) Repairs and builds parts of the bodyc) The body doesn’t need proteind) To poop

What is food called after it is swallowed?

a) Bileb) Chymec) Bolusd) Gastric juice

Where can you find gastric juices in the body?

a) In the mouthb) In the small intestinec) In the large intestined) In the stomach

What is a system made of?

a) Toilet paper + peanut butterb) Different systems that work independentlyc) Organs and tissuesd) Arteries and veins

What connects independent systems?

a) Nerves + veinsb) Many different systemsc) Tape and mushroomsd) organs

What are organs made of?

a) Various types of tissueb) Gastric juicesc) Bloodd) pepsi