photosynthesis
What is an example of an organism that is an autotroph?
grass, oak tree, plant; anything that makes its own food.
In which organelle does cellular respiration take place?
mitchocrondia.
During what phase of a cell does DNA replication occur?
interphase
Why are plants green?
Because of chlorophyll, the main photosynthetic pigment in chloroplasts.
what is a process that releases energy in cells without using oxygen?
cellular respiration.
When does a cell's nucleus divide into two nuclei?
During teleophase
what is the difference between an autotroph and a heterotroph?
an autotroph makes its own energy, while an heterotroph gets energy from eating other organisms.
What is one common food that is made with the help of fermentation?
cheese
Why is cell division a necessary function of living things?
Because it makes new cells.
what is the difference between a food chain and food web?
A food chain is one series of events in which an organism eats another and obtains energy, and a food web is multiple food chains.
how is breathing related to cellular respiration?
both use oxygen.
What does a chromosome do?
it becomes very visible during the mitosis stage of cell cycle.
what is the source of energy used in photosynthesis?
sunlight
what are the raw materials for cellular respiration.
glucose and oxygen
What is the order?
Prophase, Metaphase, Anaphase, Telophase