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Why does the number of mitochondria increase due to exercise?
work = force * distance
What is the average number of mitochondria in human sperm?
there is no specific number or amount of mitochondria it varies dependent on your age and gender. however they can be increase through training of the muscles especially strength training the most common form of this is free weights.
DNA replicates during what phase?
It replicates during Interphase, the stage of Mitosis.DNA is replicated during interphase. This DNA replication takes place during mitosis and allows the daughter cells to have the correct number of chromosomes.
Which event occurs in interphase?
G1 - increase in cell size - produce RNA - synthesis protein - checkpoint to prepare DNA replication S phase - DNA replication G2 - contineu increase in size - produce protein - checkpoint to determine if cell can enter mititic phase
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!
Why does the number of mitochondria increase in muscle fibers with exercise?
the cells rapidly increase with exercise, therefore creating more mitochondria. the mitochondria is also related to metabolism and more mitochondria your body makes during exercise, the faster your metabolism gets. lime and pickle juice are actually great catalysts to double your amount of mitochondria
Why does the number of mitochondria increase due to exercise?
work = force * distance
What is the average number of mitochondria in human sperm?
there is no specific number or amount of mitochondria it varies dependent on your age and gender. however they can be increase through training of the muscles especially strength training the most common form of this is free weights.
DNA replicates during what phase?
It replicates during Interphase, the stage of Mitosis.DNA is replicated during interphase. This DNA replication takes place during mitosis and allows the daughter cells to have the correct number of chromosomes.
What organelles would increase in the muscles if running long distance?
Running long distance will require more energy. For this number of mitochondria will increase in the muscles.
How many cells are in interphase?
there are 24 in a cellular division interphase, so in a normal satisfactory interphase, the conclusion comes out to be 48.
What does the cell do before mitosis begins?
Before mitosis begins, the cell undergoes a period of growth and DNA replication during interphase. This is when the cell duplicates its genetic material and prepares for division. It is a crucial step to ensure that the resulting daughter cells have the correct number of chromosomes.
How many chromosomes would a cell have during metaphase 1 of meiosis if it has 12 chromosomes during interphase?
Meiosis is known as a reduction division. The total number of chromosomes present prior to meiosis is reduced in half at the end of meiosis. In this case 12 pairs of chromosomes before meiosis (a total of 24 chromosomes) becomes 12 chromosomes (one of each pair) at the end of meiosis.
What types of training elicits the GREATEST increase in the size and number of mitochondria in a skeletal muscle fiber?
circuit resistance training
During which phase of the meiotic cell cycle does DNA replication occur?
None. DNA replication occurs before meiosis I begins.
How can one increase the number of mitochondria in muscle cells?
One can increase the number of mitochondria in muscle cells through regular aerobic exercise, such as running or cycling. This type of exercise stimulates the production of new mitochondria in the muscles, leading to improved energy production and endurance. Additionally, consuming a diet rich in nutrients like antioxidants and omega-3 fatty acids can also support mitochondrial biogenesis.
What is the chromosomes number of an onion root cell during anaphase?
The chromosomes number is 8 in an onion root cell during interphase.
