What is the atmospheric by product of photosynthesis?
What is Oxygen which comes from the synthesis of glucose. Oxygen is the by product
100
What process breaks down sugars to make ATP with oxygen present
What is aerobic respiration
100
In what stage of the cell cycle does the nucleus and its contents divide?
What is Mitosis
100
How many phases is the Cell Cycle made up of?
What is five
200
What is the term for diffusion of water?
What is osmosis.
200
What is the role of a chloroplast in photosynthesis?
What is Chlorophyll absorbs light and transfers the light energy to a reaction center chlorophyll-protein which produces oxygen. Chlorophyll has a green pigment and absorbs blues and reds in the light spectrum.
200
What does the process of cellular respiration do
What is the metabolic process of breaking down sugars, fats, and proteins and extracting energy from them.
200
How many phases of Mitosis is there?
What is four
200
What is the division of the nucleus and it's contents
What is mitosis
300
What is exocytosis?
What is a process by which the contents of a cell vacuole are released to the exterior through fusion of the vacuole membrane with the cell membrane.
300
What are the reactants of photosynthesis?
What is 6 H2O + 6 CO2 ---> C6H12O6 + 6 O2
Water + Carbon Dioxide yield Glucose + Oxygen
The reactans are on the left, and products are on the right.
300
What part of cellular respiration breaks down glucose
What is Glycolysis
300
What is a long continuous thread of DNA
What is chromosome
300
Who discovered Mitosis?
What is Walther Flemming
400
What is a hypotonic solution?
What is a measure of the osmotic pressure gradient of two solutions separated by a semipermeable membrane.
400
What factors affect the rate of photosynthesis in plants
What is light intensity, carbon dioxide concentration and temperature.
400
Why does a runner breath hard for a few minutes after finishing a race?
What is more energy is needed to be made from stored energy or even from fat.
400
The regulation of cell division is controlled by what two factors?
What is external and internal factors
400
What phase of Mitosis means when the chromosomes line up in the middle?
What is metaphase
500
What causes water to move into a cell?
What is primary cause
500
Why is chlorophyll green
What is Chlorophyll is a green pigment that gives most plants their color.The reason that it is green is because it absorbs other colors of light such as red and blue, so in a way the green light is reflected out since the pigment does not absorb it.
500
Based on the cycle of photosynthesis and cellular respiration what is the ultimate source of energy for most living things on Earth?
What is sunlight
500
What is programmed cell death?
What is apoptosis
500
What phase in Mitosis is when chromosomes uncoil, and the nuclear membrane reforms?