Cell Organelles
what is the organelle that contains the instructions for a cell
The Nucleus
What is the trait you can see called?
The phenotype.
Natural selection.
What is it called when a person only grows crops that are the best?
Selective breeding.
What are fossils?
The Preserved remains of an organism in the ground.
what organelle produces energy for the cell?
The mitochondria.
What is the trait that you cannot see that determines what you see?
The genotype.
Migration.
What is it called when someone makes an exact copy of an organism?
Cloning.
What can fossils be used for when they become a fuel?
A fossil fuel for powering stuff.
What is used as structural support for only plant cells?
what does heterozygous mean?
What is it called when an animal reproduces and survives but it was from luck?
Genetic drift.
What is it called when a person wants for a certain breed of an animal to be made from two different types of the species?
Selective breeding.
How are fossils used to determine the age of a soil layer?
By seeing when and where the types of fossils change.
The vacuole
what does Homozygous mean?
The two genotypes are the same.
What is it called when the DNA of an organism randomly changes when born even if their parents didn't have it?
A mutation.
A person can add or remove an _ or _ from a organism to get the one combination of traits they want.
Advantage or Disadvantage
Are fossils any Preserved remains of organisms and not just dinosaurs?
yes.
What organelle makes a plant green?
The Chloroplast.
If there was a heterozygous brown furred fox with the brown being recessive and there was a homozygous red fox what is the likelihood of the baby fox being brown? (in percentage form)
0%
what type of adaptation is a Turtle shell?
Structural.
What is it used when a person injects something into a plant seed so that it may survive or turn out better? ex: genes being inserted to corn os that bugs don't eat it.
A GMO
Fossils develop within a few thousand years (true or false)
False.