Stages of the Cell Cycle
What are the 3 stages of the cell cycle in order
Interphase, mitosis, cytokinesis
What are the 2 parts of cell division
Mitosis, cytokinesis
When cells come into contact with another cell they stop growing. This is an example of what kind of regulator
External Regulator
The diffusion of water across a selectively permeable membrane is
Osmosis
What are the 3 subphases of interphase in order
G1, S, G2
What is mitosis
Division of the nucleus
A cell that can no longer control its growth and division is called
The cell organelle that is responsible for making proteins
Ribosome
What happens during the G1 phase
Cell growth and development, normal cellular functions
What is cytokinesis
Division of the cytoplasm
A substance that is known to cause cancer is called
Carcinogen
Identify the reactants and products of photosynthesis
Reactants = carbon dioxide, water, light Products = glucose, oxygen
When does the DNA get replicated (copied)
S phase
List the phases of mitosis in order
Prophase, metaphase, anaphase, telophase
Unspecialized cells that can become any type of cell are called
Stem Cells
A student was conducting an experiment to see if the temperature of a sugar solution had an effect on the fermentation rate of yeast. The student capped the beakers and was able to measure the CO 2 levels within each breaker. Identify both the IV and the DV
IV = Temp DV = Rate of ferm. (CO2 levels)
Which step of the cell cycle is the longest
Interphase
At the end of cell division, what gets produced (be specific)
2 genetically identical cells
The protein responsible for internally regulating the cell cycle is called
Thinking about cellular respiration and fermentation, what is the difference between aerobic and anaerobic and identify which process is which
Aerobic – needs oxygen – cell resp. Anaerobic – no oxygen – ferm.