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Cells nucleus during interphase?
DNA is always present in every stage of the cell cycle...reproducing it is the whole purpose of the cell cycle! In interphase, there are three phases: the cell grows (G1), duplicates each strand of DNA (S), and gets ready for mitosis (M). During the first part of interphase the chromosomes are long and thin, and single-stranded, making them very hard to see without a very powerful microscope. During the last 2 stages of interphase, the DNA is duplicated but is still long and thin. It is only in the prophase stage of mitosis that they are condensed enough to often be seen with a "normal" microscope on high power (400x) . By the end of mitosis, the doubled-chromosomes have been pulled apart and into opposite ends of the parent cell. When the cell has finished dividing, each "daughter cell" has the original number of single-stranded chromosomes. The chromosomes "uncoil", and the cell matures during G1 phase of interphase. Many people believe that DNA and/or Chromosomes (Chromosomes are made of DNA, remember.) are only present during mitosis. They just get fatter during mitosis by coiling tighter. Thus they are more easily seen. BUT.. just because you don't see them in interphase doesn't mean they aren't there!
How long is one complete mitosis?
mitosis isn't a phase it a asexual reproductive system for somatic cells consisting of 5 phases. 1. interphase 2. prophase 3. metaphase 4. annaphase 5.telophase. there are over a hunderand different miosis systems so the amount of time for each varies. hope this helped. *sorry for misspelling words don't judge me.*
How long does food stay in the duodenum?
Food does not go into the gall bladder. Food goes into the stomach and then the intestines.
When do the long strands of chromatin look grainy?
mitosis
What does not occur during interphase excretion of wastes cell repair protein synthesis nuclear division?
you probably asked this a long time ago but the answer is nuclear division, because interphase is befor cell division. :)
About how long does a human skin cell stay in interphase in mitosis?
The duration of mitosis of normal epidermis is approximately 90 min.
What is that long tube under the stomach?
the intestines...you should know that.
What is the long part of the gut between the stomach and the anus?
That would be the long and short intestines.
How long are thesmall intestines?
it depends do you mean in your stomach or stretched out if stretched out it could me as long as a school bus
What are the phases present in mitosis?
Interphase (commonly not used but still important to mitosis), prophase, prometaphase (sometimes not used, but in higher education it is used because metaphase is so long), metaphase, anaphase, telophase/cytokinesis.
Which gland is located behind the stomach?
Pancreas (actually located behind the stomach)
How long does interphase and mitosis last?
the whole thing takes a few seconds. i learned it in science class. we watched a real speed video and it took a few seconds
How long does the food stay in your liver?
Food does not go to your liver, food only goes to your stomach and intestines.
Cells nucleus during interphase?
DNA is always present in every stage of the cell cycle...reproducing it is the whole purpose of the cell cycle! In interphase, there are three phases: the cell grows (G1), duplicates each strand of DNA (S), and gets ready for mitosis (M). During the first part of interphase the chromosomes are long and thin, and single-stranded, making them very hard to see without a very powerful microscope. During the last 2 stages of interphase, the DNA is duplicated but is still long and thin. It is only in the prophase stage of mitosis that they are condensed enough to often be seen with a "normal" microscope on high power (400x) . By the end of mitosis, the doubled-chromosomes have been pulled apart and into opposite ends of the parent cell. When the cell has finished dividing, each "daughter cell" has the original number of single-stranded chromosomes. The chromosomes "uncoil", and the cell matures during G1 phase of interphase. Many people believe that DNA and/or Chromosomes (Chromosomes are made of DNA, remember.) are only present during mitosis. They just get fatter during mitosis by coiling tighter. Thus they are more easily seen. BUT.. just because you don't see them in interphase doesn't mean they aren't there!
This nuclear structure may be visible during interphase?
actually its nucleolus The nuclear chromatin, first appearing as long threads that shorten and thicken before splitting lengthwise to become two new nuclei. NOOOOOOOOOO. That's mitosis. In interphase, you can't see the chromatin/chromosomes/etc. You can only see the nuclear envelope and nucleolus, which both disappear during mitosis.
Which type of cell on average has a shorter interphase a skin cell or nerve cell?
Skin cells, epithelial cells need to be renewed rather quickly in the skin, so they get into Mitosis phase in a short time; neurons generally do not reproduce, so they stay in interphase stage for a long time.
Is the stomach part of the digestive system that is 7 meters long and helps to extract nutrients from food or the small intestine?
small intestines. ANSWER Your stomach is part of your digestive system. The main function of it is to store food, break it down and begin some absorption. It is not part of the small intestines which is 7 meters long and absorbs nutrients.
