Cells
Evolution
Ecology
The Body
Genetics
100
The organelle that controls what enters and leaves the cell
What is the cell membrane?
100

He developed the theory of Natural Selection

Who is Charles Darwin?

100

Shows how energy passes between organisms

 What is a food chain?

100
Balance and stability within the body
What is homeostasis?
100
Where DNA is located in the cell
What is the nucleus?
200
The stage of mitosis when chromosomes "meet" in the middle?
What is metaphase?
200
A change in DNA that increases the variety of offspring in a species
What is a mutation?
200
A sequence of who eats who to gain energy
What is a food chain?
200
Heart, lungs, blood, veins, arteries
What is the circulatory system?
200
Adenine, thymine, guanine, cytosine
What are the nitrogenous bases of DNA?
300
Produces proteins, can be attached the ER or free floating
What is the job of a ribosome?
300
The remains of organisms preserved in rock or ice that can be evidence of evolution
What are fossils?
300

Human addition of species to ecosystem →

What is introduction of nonnative species?

300
The body system that removes waste from the body
What is the excretory system?
300

 What is DNA?

Molecule with trait instructions

400
Mitochondria and chloroplast
What is the site of cellular respiration and photosynthesis?
400
When an entire species dies out
What is extinction?
400
A relationship among organisms where both benefit from each other
What is mutualism?
400
It converts food into particles that can be absorbed by cells.
What is the digestive system?
400

 What is incomplete dominance?

 Trait where alleles blend

500
When cells undergo mitosis at an uncontrollable rate
What is cancer?
500
The concept that individuals who are best suited for their environment will live longer and reproduce more than those who are not
What is survival of the fittest?
500

Trait where alleles blend

What is incomplete dominance?

500
Right ventricle, left ventricle, right atrium, left atrium
What are the four chambers of the heart?
500
The probability of getting a 3:1 ratio of traits
What is complete dominance?
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