Cell Transport
What kind of transport requires energy, active or passive?
active
Who does photosynthesis?
autotrophs
Who does cellular respiration?
All organisms
What is mitosis?
the division of a parent cell into two daughter cells
What does hydrophobic mean?
scared of water (repels water)
In diffusion, molecules move from ____ to ____ concentration.
high to low
In what organelle does photosynthesis take place?
chloroplasts
In what organelle does cellular respiration take place?
mitochondria
In what stage does a cell spend most of its life, growing and carrying out its regular functions?
interphase
What is cytokineses?
when the cell splits into two daughter cells
In Endocytosis, does a molecule enter or leave the cell?
enter
What are the inputs of photosynthesis (list 3)?
sunlight, water, carbon dioxide
What are the inputs of cellular respiration?
Oxygen and glucose
In what phase of mitosis do the chromosomes line up in the middle of the cell?
metaphase
What is homeostasis?
maintaining a healthy balance
Is diffusion active or passive transport?
passive
What are the outputs of photosynthesis?
glucose and oxygen
What are the outputs of cellular respiration?
carbon dioxide, glucose, and ATP
In what phase of mitosis does the nucleus disappear, and the DNA organizes into chromosomes?
Prophase
Where will you find a centromere?
at the center of a chromosome
What is osmosis?
Diffusion of water
What chemical in chloroplasts does photosynthesis?
Chlorophyll
How are photosynthesis and cellular respiration like a cycle?
The inputs of one are the outputs of another
What happens in telophase?
Each set of DNA is surrounded by its own nucleus, the spindle fibers go away, and the cell starts to split
What are sister chromatids?
the two halves of a chromosome that have been split apart during anaphase