Bacteria, streptococcus, and archaea are all examples of this.
What is a prokaryote.
100
Chromosomes are made of this
What is condensed DNA
100
New cells are formed from other existing cells, and that the cell is a fundamental unit of structure, function, and organization in all living things. This is a
What is theory
100
A cell placed in an isotonic solution will do this
What is stay the same
200
These structures are found in plant cells, but not animal cells.
What are chloroplasts and cell walls.
200
A cell membrane that allows some substances in is know as this
What is semi-permeable
200
This is the fluid found inside a cell.
What is cytoplasm
200
This variable is the one that is measured or observed in an experiment
What is the dependent variable
200
A cell placed in a hypertonic solution will do this
What is shrivel up
300
This macromolecule is found in the nucleus
What is mostly DNA
300
This organelle helps plants keep their rigid structure.
What is the cell wall.
300
This is the molecule made by the mitochondria.
What is ATP.
300
In science, a well-substantiated EXPLANATION of some aspect of the natural world that can incorporate facts, laws, inferences, and tested hypotheses.
What is a theory
300
Osmosis is the movement of this across a membrane
What is water
400
Enzymes belong to this biomolecule
What is a protein
400
This organelle packages and modifies the cell
What is the Golgi apparatus
400
In active transport, the concentration of water moves from
What is low to high
400
Justin usually blows his nose using Kleenex tissues. His snot keeps leaking through the tissue. He decided he is going to create an experiment to find out if there is something better. The dependent variable in this experiment is
What is the mass of the snots the tissue can hold
400
This organelle breaks down old organelles, fats, lipids, and proteins
What is the lysosome
500
Eukaryotes have this organelle that is not found in Prokaryotes
What is a nucleus
500
Passive transport is called "passive" because it occurs without
What is energy
500
This organelle is found in both plant and animal cells, but is much larger in plant cells
What is the vacuole
500
Gerald wants to find out how quickly he can melt a stick of butter. He plans to use a hair dryer with 4 different heat settings. Identify the control in this experiment.
What is no heat
500
A scientist treats a cell with a chemical that destroys ribosomes. As a result, this cell process is stopped