a ____________ is any substance that can not be broken down.
What is element?
100
The two daughter cells ends up with an identical set of chromosomes and about half the organelles of the parent cell during this stage.
What is cytokinesis ( the last stage)?
100
Rigid layer that surrounds the cell.
What is cell wall?
100
Need this system to breath.
What is respiratory system?
100
Sugars and starches are examples of........
What is carbohydrates?
200
_____________ form when two or more elements combine chemically.
What is compounds?
200
The process in which DNA is copied.
What is cell cycle?
200
Controls what is to pass in and out of the cell.
What is cell membrane?
200
Holds you body up. (system)
What is skeletal system?
200
Lipids are fats. True or false
What is True?
300
The three stages of cell division are......
What is interphase, mitosis, and cytokinesis?
300
All organisms are made up of....
What is cells?
300
Tiny cell structures that carry out specific functions.
What is organelles?
300
The system you use to feel.
What is nervous system?
300
Meat, dairy products, fish, nuts, and beans are examples of....
What is protein?
400
In the first stage of cell division the cells make an exact copy of the DNA in its nucleus in a process called....
What is replication?
400
Cell theory is a widely accepted guess of the relationship between cells and living things.
True or false?
What is false?
400
Small grain shaped organelles that produce proteins.
What is ribosomes?
400
The system you use to run.
What is muscle system?
400
Much of the cell structure and function depends on proteins. A group of protein known as _______________ speeed up chemical reactions in living things.
What is enzymes?
500
What happens during mitosis?
What is the cell's nucleus divide into two?
500
________________ is what we use to magnify small things.
What is microscope?
500
There is a smooth and rough organelle inside the cell.
What is endoplasmic reticulum?
500
Name 4 different tissues.
What is muscle, nervous, connective, and epithelial tissues?