Show:
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
Organisms that make their own food
What are autotrophs?
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
Evaporation - condensation - precipitation
What is the water cycle?
300
The body system that removes waste from the body
What is the excretory system?
300
Messenger, transfer, and ribosomal
What are the types of RNA?
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

When both dominant alleles are expressed.

What is co-dominance?

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
The largest group of organisms in the classification system
What is a domain?
500
Right ventricle, left ventricle, right atrium, left atrium
What are the four chambers of the heart?
500

When neither dominant allele is expressed

What is complete dominance?