7th Grade Science, In Review

Ecosystems

100

a group of the same species

What is a population?

200

a diagram that shows how energy moves through an ecosystem

What is a food web? OR What is an energy pyramid?

300

the process that plants do to make their own food

What is Photosynthesis?

400

a scientist who studied chimpanzees in Tanzania

Who is Jane Goodall? 

500

a symbiotic relationship that helps both species involved (example: birds that eat rotting meat out of crocodile's mouth)

What is mutualism?

Adaptations

100

something that makes it easier for an organism to survive

What is an Adaptaion?

300

a table you can use to figure out the probability of offspring having a certain genotype

What is a Punnett Square?

400

Genotype that is HH or hh (NOT Hh)

What is Homozygous?

500

a species of moth that changed color over time due to the industrial revolution

What is a Peppered Moth?

Evolution

100

a type of fossil that includes that actual body parts of the organsim

What is Body Fossil?

200

all things that have mass are made of this

What is matter OR atoms?

Human Body

100

the five main senses

What are sight, smell, taste, touch, and sound?

200

the location of two important tubes: the esophagus and the trachea

What is the neck/throat? 

300

the three things required for building muscle

What are challenging exercise, food, and rest?

400

the illness that caused M'Kenna to not absorb enough nutrients to stay healthy

What is Celiac Disease?

500

the largest artery in the body

What is the Aorta?

Extra

100

the type of cell that Osmosis Jones is

What is a white blood cell?

200

small organisms that can be beneficial or harmful to humans

What are Microbes?

400

this is the name of the fake organism we studied genetics with

What is a Larkey?

500

the name of a 5 foot tall penguin fossil from Ecuador

Who is Pedro?