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Chemistry for Biology
Photosynthesis, Respiration, and Cellular Energy
Cells
Cell Transport
Cell Cycle
100
This chemical carries out most functions in the cell
What is protein?
100
This molecule fuels proteins
What is ATP?
100
"All cells contain a nucleus and cell membrane" choose ONE: part of cell theory OR describes what eukaryotic cells have and prokaryotes don't
What is what eukaryotes have and prokaryotes don't?
100
This process moves any molecule from high concentration to low concentration
What is diffusion?
100
DNA is replicated during this phase of the cell cycle
What is S phase?
200
This chemical is non-polar and part of the cell membrane, keeping water and ions from passing through
What are lipids?
200
ATP is made of these two molecules
What are ADP and phosphate?
200
In order to learn about cells, we need this basic tool:
What is a microscope?
200
This process involves 1) diffusion; 2) water; and is 3) through a cell membrane
What is osmosis?
200
Mitosis splits 1) cells in two pieces or 2) sets of DNA in two to opposite ends of the cell
What is Mitosis divides 2 sets of identical DNA and moves them to opposite ends of the cell?
300
This chemical has a pH of less than 7 and denatures (clumps up) proteins
What is an acid?
300
This process uses energy from food to make ATP, and happens to give off CO2 as a product
What is cellular respiration?
300
This part of some cells gives support and shape - on the OUTSIDE of the cell
What is the cell wall?
300
This process takes energy, makes a new vesicle, and pulls large particles into the cell
What is endocytosis?
300
After mitosis, there are two identical cells. This is ______ reproduction.
What is asexual reproduction?
400
In 6CO2, this is the number of carbon atoms, and this is the number of oxygen atoms
What is 6 and 12
400
What gas do you need to breathe in so your mitochondria can do _______ __________; and what gas do you breathe out because they did their job of making ATP?
What are: O2; cellular respiration; CO2
400
If a plant cell doesn't have this organelle, it can't do photosynthesis.
What is a chloroplast?
400
This process starts with a vesicle filled with material, uses energy, and moves particles outside of the cell
What is exocytosis?
400
A long strand of DNA containing some of the genes used to make proteins for the cell is called this.
What is a chromosome?
500
The state of matter where the shape of a glob of it doesn't depend on what you put it in
What is solid?
500
What gas does photosynthesis make, and what energy does it MAKE?
What is O2; sugar (food energy)
500
I am made of phospholipid bilayer and carry proteins around the cell
What is a vesicle?
500
Diffusion and osmosis are examples of _______ transport because they don't require the cell to use any energy.
What is passive?
500
Name a place you are most likely to see cells in mitosis when you look in the microscope?
What is any part of an organism where cells need to reproduce often - like the lining of the stomach, hair follicles, the growing tip of a root, or the tip of a branch.