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What else can I help you with?
List three types of body cells that must be replaced frequently?
Muscle cells,Skin cells, and white blood cells.
What did Robert Hooke give the name cells to the object he observed?
He gave cells the name cells because he looked at a cork underneath a microscope and he thought it looked like the Monk's cells.
What must cells contain in order to perform photosynthesis?
Cells must contain chloroplasts, which are organelles that contain chlorophyll, in order to perform photosynthesis.
Why can small cells exchange substances more readily than large cells?
Small cells have a higher surface area to volume ratio, which allows for a more efficient exchange of substances with their environment. This is because the surface area of a cell determines the rate at which substances can be exchanged, and smaller cells have a greater surface area relative to their volume compared to larger cells.
Most cells are too small to see without the aid of this?
Most cells are too small to see without the aid of a microscope.
Which 2 things must be compared to explain why almost all cells are small?
The surface area to volume ratio of cells must be compared to explain why almost all cells are small. As cells grow larger, their volume increases faster than their surface area, leading to inefficiencies in nutrient and waste exchange. Smaller cells have a higher surface area to volume ratio, allowing for more efficient cellular processes.
How small are cells?
very small
Does small animals have small cells?
No, all multicellular organisms have the same size cells.
Why can small cells exchange substance readily than large cells?
why can small cells exchange substances more readily than large cells?
Why cells must be small in terms of surface area and volume ratio?
I just learned about this in school. They need to be small in the ratio to make them more efficent in having molecules enter and leave them quickley.
Why are small cells better then large cells for moving materials through membranes?
small cells have a greater surface-to-volume ratio than larger cells.
All cells must come from what cells?
existing
Are prokaryotic cells small?
yes they are small and they have no nucleus unlike eukaryotic cells that do have a nucleus and are large.
Are all cells very small?
There are trillions of cells in the body so, they have to be extremely small to fit.
Do eagles have small cells?
yes, eagle have cells
What cells are in the small intestine?
Columnar epithelial cells.
Why can small cells exchange subtances more readily than large cells?
Small cells have higher surface area to volume ratio than larger cells.
