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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!
What does not occur during interphase excretion of wastes cell repair protein synthesis nuclear division?
Nuclear division does not occur during interphase. Interphase is a stage in the cell cycle where the cell grows, carries out its normal functions, and replicates its DNA in preparation for cell division. Nuclear division occurs during other stages of the cell cycle, such as mitosis or meiosis.
Describes the physical appearance of chromosomes in interphase and starts with a c?
In interphase, chromosomes appear as long, thin, and uncoiled structures known as chromatin threads.
How does a lion's digestive system work?
A lion's digestive system consists of the mouth, esophagus, stomach, intestines, and rectum. After hunting and eating prey, the food is broken down in the stomach with the help of enzymes and acids. The nutrients are then absorbed in the intestines, and waste is excreted through the rectum. Lions are carnivores, so their digestive system is adapted to process meat efficiently.
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.*
About how long does a human skin cell stay in interphase in mitosis?
A human skin cell typically spends about 18-24 hours in interphase before entering mitosis. Interphase consists of three stages: G1, S, and G2, during which the cell grows, replicates its DNA, and prepares for cell division.
What is that long tube under the stomach?
the intestines...you should know that.
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.
How long does the food stay in your liver?
Food does not go to your liver, food only goes to your stomach and intestines.
How is the amount of DNA in the beginning of Mitosis different from the amount at the end?
At the beginning of mitosis, the amount of DNA is the same as at the end. The DNA is replicated during the S phase of interphase to form sister chromatids, which separate during mitosis and result in two daughter cells with the same amount of DNA as the parent cell.
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.
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.
How long does interphase and mitosis last?
Interphase typically lasts the longest in the cell cycle, taking up about 90% of the total cycle time. Mitosis, which includes stages such as prophase, metaphase, anaphase, and telophase, is a relatively short phase that lasts about 10-20% of the cell cycle.
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!
What is the long part of the gut between the stomach and the anus?
The long part of the gut between the stomach and the anus is the small intestine. It is responsible for further digesting food, absorbing nutrients, and transporting waste material to the large intestine for elimination.
What does not occur during interphase excretion of wastes cell repair protein synthesis nuclear division?
Nuclear division does not occur during interphase. Interphase is a stage in the cell cycle where the cell grows, carries out its normal functions, and replicates its DNA in preparation for cell division. Nuclear division occurs during other stages of the cell cycle, such as mitosis or meiosis.
