The stage where the cell spends most of its time in the cell cycle.
What is interphase?
100
The products of respiration.
What are energy, carbon dioxide, and water?
100
Plants use this to make their own food.
What is the sun?
100
The product of photosynthesis that most living things need to survive.
What is oxygen?
100
Glucose is broken down, releasing energy.
What is respiration?
200
These hold the chromosomes together.
What are centromeres?
200
These are copied during replication.
What is the cell's DNA?
200
Identical strands of chromosomes.
What are chromatids?
200
The energy from glucose is released in the process of ____________.
What is respiration?
200
A ___________ is an organism that cannot make its own food.
What is heterotroph?
300
If a cell starts out with 6 chromosomes in prophase, how many chromatids will be in each of the daughter cells at the end of telophase?
What are 6 chromatids?
300
During photosynthesis. . .
What is the cell uses energy in sunlight to make food?
300
Carbon Dioxide enters plants through their. . .
What is stomata?
300
respiration and photosynthesis keep the levels of carbon dioxide and oxygen in the atmosphere. . .
What is fairly constant?
300
Cell membrane pinches in around the middle of the cell, each daughter cell ends up with the same number of identical chromosomes and about half of the organelles and cytoplasm.
What is stage 3 cytokinesis?
400
Chromosomes stretch out and lose rodlike appearance and this occurs in the 2 regions of the cell, new nuclear membrane forms around each region of the chromosomes.
What is telophase of mitosis?
400
Centromeres split, 2 chromatids separate, each chromatid moves to the opposite end of the cell, cell becomes stretched out as the opposite ends pull apart.
What is anaphase of mitosis?
400
Chromosomes line up across the center of the cell, each chromosome attaches to a spindle fiber at its centromere.
What is metaphase of Mitosis?
400
Chromatin begins to condense and coil into chromosomes, spindle fibers form bridge between the ends of the cell, and nuclear membrane breaks down.
What is prophase of mitosis?
400
The cells grows to a mature size, makes a copy of its DNA, prepares to divide into 2 cells, and uses replication to make a copy of the DNA.
What is interphase stage?
500
The equation for photosynthesis.
What is 6CO2 + 6H20 ---> C6H12O6 + 6O2
500
Explain how plants and animals recycle each other's waste products.
What is plants produce oxygen from photosynthesis and animals take in oxygen to survive. Animals exhale carbon dioxide into the atmosphere and plants need CO2 in order to do photosynthesis.
500
Explain how animals still use the sun energy.
What is indirectly? Plants take in sunlight/energy to produce sugars and since animals cannot make these sugars we eat plants and animals that eat plants to get the energy from the sun.
500
Explain the 2 stages of photosynthesis.
What is 1st stage involves capturing the energy in sunlight and 2nd stage involving using the energy to produce sugars?
500
The difference between a plant cell division and an animal cell division.
What is plant cells have a cell plate that divides the cell in cytokinesis, not a cell membrane?