Human body systems
Cells and cell structures
Human body part locations
Evolution
vocabulary
Random science questions
100

Which system brings air into and out of the lungs?

What is the respiratory system.

100

What is the purpose of the nucleus?

What is DNA storage.

100

Where are the lungs located?

What is on either side of the breastbone in the chest.

100

What is the definition of extinction?

What is a species non-existing on earth.

100

What is the closest planet to the sun?

What is mercury.

200

Which system collects and processes information from the brain and nerves?

What is the nervous system.

200

What is the purpose of the mitochondrion?

What is the mitochondrion produces energy.

200

Where is your heart located?

What is in the front and middle of your chest, behind and slightly to the left of your breastbone

200

What is a species? 

What is a group of organisms with similar characteristics.

200

How many kidneys do you have?

What is 2.

300

Which system circulates blood around the body?

 What is the circulatory system.

300

What is the nucleus?

What is a small organelle in the nucleus needed for protein manufacture.

300

Where are the kidneys located?

What is underneath the ribcage, on each side of the spine.

300

What is genetic variation?

What is the variety of genes in a population.

300

What is the hottest planet?

What is venus.

400

Which system conveys blood through vessels to and from all parts of the body?

What is the cardiovascular system.

400

What are the ribosomes 2 main functions?

What is decoding the message and the formation of peptide bonds.

400

Where are the tonsils located?

What is at each side of the back of the throat.

400

What is diversity?

What is the state of having many different forms.

400

What is the symbol of element silver?

What is ag.

500

Which system keeps removes dangerous waste products from our blood and expelling it in the form of urine?

What is the urinary system.

500

Name 5 cell structures.

(Name more than 5 double the amount of points you get)

What is:

cell walls.

mitochondria.

chloroplasts.

cell membrane.

vacuole.

nucleus.

ribosomes.

plasmids.

500

Where is the stomach located?

What is on the left side of the upper abdomen.

500

What is natural selection?

What is organisms with favorable traits.

500

What is used to make pencil led?

What is graphite.

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