Sources of Energy
Photosynthesis
Respiration
Cell Division
Grab Bag
100
supplies energy for most living things.
What is the sun?
100
Photosynthesis
What is the process by which a cell captures energy in sunlight and uses it to make food.
100
the process by which cells obtain energy from glucose.
What is respiration?
100
the regular sequence of growth and division that cells undergo.
What is the cell cycle?
100
the metric system
What is the system of measurment based on 10?
200
autotroph
What is an organism that makes it's own food?
200
capturing the suns energy and producing sugars.
What is the 2 stages in Photosynthesis?
200
when cells need it they "withdraw" it by breaking down the carbohydrates in the process of respiration.
What is energy?
200
interphase.
What is the first stage of the cell cycle?
200
density
What is the measure of how much mass is contained in an object?
300
heterotroph
What is an organism that can't make it's own food.
300
pigments
What is colored chemical compounds that absorb light.
300
moving air in and out of your lungs.
What is breathing?
300
chromatin
What is where DNA is found in the nucleus?
300
volume= width x lenght x height
What is the formula used to calculate volume of a rectangular solid?
400
they loose their leaves, turn yellow, and may die.
What is what happens when housplants don't get enough sunlight.
400
chlorophyll.
What is the main photosynthetic pigment in chloroplast?
400
mitochondria
What is where the 2nd stage of respiration takes place?
400
the stage during which the cell's nucleus divides into two new nuclei.
What is mitosis?
400
an equation that shows how two units of measurment are related.
What is a conversion factor?
500
from the food we eat.
What is how do humans obtain energy?
500
small openings on the underside of leaves through which Carbon Dioxide enters a plant.
What is stomata?
500
fermentation
What is provides energy for cells without using oxygen?
500
prophase, metaphase, anaphase, and telophase.
What is is the four phases of mitosis?
500
1,000 ms
What is how many milliseconds are in 1 second?
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