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DNA is cause of nuclear pore (hole between two nuclear membrane) appearance.
The single-stranded DNA located in pore annulus initiate nucleoporins assembly building native structure of pore complex ( please see details in Kuvichkin V.V., 2011, J. Membr. Biol. v. 241(3), pp.109-116).
No, DNA and nuclear pores are different structures inside a cell. DNA is the genetic material that carries the instructions for building and functioning of an organism, while nuclear pores are protein channels that allow molecules to move in and out of the cell's nucleus.
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What is the openings in the nuclear membrane?
pores
What is the channel in the nuclear membrane through which the RNA passes?
The channel in the nuclear membrane through which RNA passes is called the nuclear pore complex. It allows for the transport of RNA molecules between the nucleus and the cytoplasm.
What is the function of nuclear lamina?
The nuclear lamina provides structural support to the nucleus and helps maintain nuclear shape. It also plays a role in gene regulation and chromatin organization by interacting with chromatin and transcription factors. Additionally, it is involved in regulating nuclear and cellular processes such as DNA replication and cell division.
What are the sources of DNA in a plant cell?
The main sources of DNA in a plant cell are located within the nucleus, where the nuclear DNA is found. Additionally, plant cells also contain DNA in their mitochondria and chloroplasts. Mitochondrial DNA is inherited maternally, while chloroplast DNA is inherited from both parents.
What is formed where the two layers of the nuclear membrane fuse?
A structure called the nuclear pore complex is formed where the two layers of the nuclear membrane fuse. These pores allow the transport of molecules such as proteins and RNA in and out of the nucleus.
What a nuclear pore?
It's pretty much a pore in a nucleus.
What is the minute hole in nuclear membrane?
nuclear pore.
What are the holes called in the nuclear membrane?
Nuclear Pore
What does a nuclear pore do?
It's like a communication canal, DNA is isolated inside the nucleus but RNA can leave and go into the cytoplasm where it's transcribed through the pore. Water and other molecules can also go through.
Which organelles are found in animals?
Cell membrane, DNA(same with plant cells), ribosmes, cytoskeleton, microtubules, microfilaments, nucleus, nuclear envelope (a combination of nuclear pore and nucleolus), Golgi complex, mitochondrion, endoplasmic reticulum(rough and smooth), Lysosomes, vacuole, and Centrioles.
How large is a nuclear pore in the nuclear envelope?
0.1 micron
What is the openings in the nuclear membrane?
pores
What are analogies for Nuclear Pore?
The analogy of a nuclear pore is that if it were a factory, the nuclear pore is like the wall around the manager's office. These walls contain all plans that tell the workers in the cytoplasm what to make and the quantity it should make.
What is the channel in the nuclear membrane through which the RNA passes?
The channel in the nuclear membrane through which RNA passes is called the nuclear pore complex. It allows for the transport of RNA molecules between the nucleus and the cytoplasm.
What is the role nuclear pore?
Small holes in the nuclear membrane of a cell's nucleus, which allow the transportation of water solluable materials in and out of the nucleus through the nuclear membrane.
What is the width of nuclear pore?
Some 30 nano metres
Do humans have a nuclear pore?
yes they do it is located in the human sperm
