Cards in this guide (9)
What process happens in the cell before cell division can take place
What do bacteria have in common with the cells of other living organisms
They have ribosomes.They contain cytoplasm.
Some things bacteria have in common with cells of other living
organisms is they both have chromosomes, they both have organelles
and a nucleus, and are alive.
they have a cell membrane
What does a culture medium provide to a living cell
Food molecules called nutrients and water Culture medium provides what makes living cells. This is what keeps living cells functional.
Apex- water
What was Rudolf Virchow trying to prove through his work
Spontaneous generation does not happen.
Why are embryonic stem cells useful for medicine
they are pluripotent
|APEX|
They can become more cells than adult stem cells can.
A man is 1.7 m long a paramecium is 85 um long how does the length of the man compare to the length of the paramecium
the man is twenty thousand
(2x10 exponent 4) times
larger than the paramecium
In an experiment a snail was observed to have moved a distance of 0.5 meters in 2 hours what rate of movement was observed in this experiment
What is the ratio of surface area to volume for a sphere with the following measurements surface area 300m2 volume 500m3
0.6 is the surface area to volume ratio.
What do all cells have in common