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Materials enter and leave the nucleus through the selective membrane. The membrane always controls what leaves and enters the nucleus.
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∙ 9y ago
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What would happen if this layer were permeable to most substances?
large molecules would be able to enter and damage the nucleus
Where do carbon dioxide and oxygen from the air enter and leave and leaf?
guard cells and stomata.
Where do carbon dioxide and oxygen from the air entre and leave the leaf?
Carbon dioxide and oxygen enter and leave the plant through the stomata, on the underside of leaves.
Does the cell membrane carry hereditary information?
No. The hereditary information is contained in the nucleus (center) of the cell.
What is the center of the atom where protons and neutrons are?
Atomic nucleus .
Materials enter and leave the nucleus through opening in its?
materials enter and leave the nucleus through openings in its cell wall and membrane
3 ways materials enter and leave cell?
nucleus nucleus
Do the Materials enter and leave the nucleus through the cromatin?
Materials usually enter through the cell wall.
Does anything enter or leave the membrane-bound nucleus of animal cells?
Yes materials made inside of the nucleus such as ribosomes must leave
What determines how quickly materials enter and leave a cell?
Glucose concentration
How do materials enter or leave a cell of nucleus of a cell?
By the nuclear pores that stud the double walled membrane. These check points are tasked with, for instance, checking mRNA quality as it leaves the nucleus.
Materials enter and leaves the nucleaus through opening in its?
Nucleus Pores
Through what parts of the nucleus do materials enter and leave?
Nucleus is enclosed in double walled nuclear membrane. Nuclear membrane at certain distance have pores in them which are called nuclear pores. Nuclear pores are very selectively permeable.
Why must materials enter and leave the cell?
numbers
Does anything enter or leave the membrane-bound nucleus of an animal cell?
No.
What in a plant cell lets things enter and leave the nucleus?
The nuclear membrane.
The what controls the materials that enter and leave the cell?
cell membrane
