Chemical compounds in cells
The cell in its environment
Photosynthesis
Respiration
Cell division
100
A substance that cannot be broken down into simpler substances.
What are elements?
100
The diffusion of water molecules through a selectively permeable membrane.
What is osmosis?
100
The process by which a cell captures energy in sunlight and uses to make its own food.
What is photosynthesis?
100
The process by which cells obtain energy from glucose.
What is respiration.
100
The regular sequence of growth and devision that cell undergo.
What is cell cycle?
200
When two or more elements combine chemically, they form a?
What is compound?
200
The movement of materials through a cell membrane without using the cells energy.
What is passive transport?
200
An organism that makes its own food.
What is Autotroph?
200
An energy releasing process that does not require oxygen.
What is Fermentation?
200
The cell makes an exact copy of the DNA in its nucleus in a process.
What is replication?
300
Made of carbon,hydrogen, and oxygen.
What is lipids?
300
Some substances that can pass through the membrane while others cant.
What is selectively permeable?
300
An organism that cannot make its own food, including animals such as the zebra and lion.
What is heterotroph?
300
When you breathe out, you release carbon dioxide and water.
What is Products or Resperation
300
The stage during which the cells begin.
What is Mitosis?
400
large organic molecule made of carbon.
What is protein?
400
The movement of materials through a cell membrane using cellular energy.
What is active transport?
400
Carbon dioxide enters the plant through small openings on the undersides of the the leaves.
What is stomata?
400
Because your cell lacked oxygen.
What is fermentation.
400
The threadlike chromatin in the nucleus condenses to form double rod structure.
What is chromosomes?
500
A protein that speeds up chemical reactions in a living thing.
What is enzyme?
500
The process in which molecules move from an area of higher concentration to an area of concentration.
What is diffusion?
500
6 C O 2 + 6 H 2 0 =======> C 6 H 12 O 6 + 6 O 2 light energy
What is Chemical Equation?
500
This is happening while organisms use oxygen and release carbon dioxide.
What is happening during respiration?
500
Interphase, Mitosis: Prophase, Mitosis: Metaphase,Cytokinesis.
What is the three stages stages of cell cycle?
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