biology
biology
chemistry
Math
Challenges
100

Which animal group is a dog in?

It is a mammal

100

Name the main 5 parts of an animal cell


nucleus, cytoplasm, cell membrane, mitochondria, ribosomes 

100

Name three states of matter

solid, liquid and gas

100

What is 4/5 expressed as a percent?

80%

100

who documents slang at this school?

Mr. Adair

200

What is the difference between a vertebrate and an invertebrate?

Vertebrate has a backbone.

Invertebrate does not have a backbone.

200

Name functions of red blood cells 

carry oxygen from the lungs and deliver it throughout our body

200

 What is a species?

- A species is a group of organisms that can reproduce with each other and produce fertile offspring .

200

Order the following from smallest to largest: .5, 3/4, 70%, .83

.5, 70%, 3/4, .83

200

Which teacher was camping in the forest when a fire started?

Mrs. Esplin

300

How do amphibians breathe?

Through their skins

300

What are the five main senses in humans?


Sight, hearing, taste, smell, touch.


300

What are the three subatomic particles of an atom, and where are they located?

  • Protons – In the nucleus 

  • Neutrons – In the nucleus 

  • Electrons – Orbit around the nucleus

300

Solve: -5 - (-3)

-2

300

Which teacher has twins?

Mrs. Roundy

400

In what continent would you find a zebra?

Africa

400

What does antibiotic do?



Kills the growth of bacteria 


400

What is the role of decomposers?

-Decomposers break down dead organisms and recycle nutrients into the environment.


400

What is 125% expressed as a decimal?

1.25

400

How old is the biology teacher?

42

500

Name types of vertebrates

  • fishes
  • amphibians
  • mammals
  • reptiles
  • birds
500

What does DNA stand for?

deoxyribonucleic acid

500

What is aerobic respiration?

-Aerobic respiration is the process of producing energy using oxygen

500

Solve: what is the decimal form?

4/2

2.0

500

What is the name of your teacher's dog

Waylon