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Why do all human cells divide at the same rate throughout life?
They don't. Some grow and divide all the time (skin cells) and some never do (nerve cells) and some only at times when needed.
Which dissolved gas is present in the ocean much greater proportion than in the atmosphere?
The amount of carbon dioxide in the atmosphere is very small (.04%) because CO2 is in great demand by photosynthetic plants as a source of carbon for growth. The proportion of dissolved CO2 in water is about 15% of all dissolved gases. There is about 60 times more CO2 dissolved in the ocean as in the atmosphere.
How many cells result after the cell has divided four times and eight times?
no
How many times can you have brain surgery in one year?
How many times it is needed.
How fast does hot water dissolve salt?
We did a science experiment at school and we did the experiment 3 times twice it dissolved in 15 seconds and once it dissolved in 30 seconds but in cold water it took 30 minutes to dissolve
Why do all human cells divide at the same rate throughout life?
They don't. Some grow and divide all the time (skin cells) and some never do (nerve cells) and some only at times when needed.
How many times loksabha has been dissolved?
30
Do stem cells have the same amount of telomere and or missing genetics as the cells they are replacing?
Stem cells do have telomeres and can only divide a limited amount of times. They wait until they are needed before going on to make a specific cell or another stem cell.
What are the roles of the thymus and the lymph nodes in immunity?
The thymus contains large numbers of T cells and scattered dendritic cells, epithelial cells and macrophages. Immature T cells migrate from red bone marrow to the thymus, where they multiple and begin to mature. Lymph nodes filter lymph, which enters a node through one of several afferent lymphatic vessels. As lymph flows through the node, foreign substances are trapped by reticular fibers within the spaces between cells. Macrophages destroy some foreign substances by phagocytosis and lymphocytes destroy other by a variety of immune responses. Plasma cells and T cells that have divided many times within a lymph node can also leave the node and circulate to other parts of the body.
How do you dissloved polar solvents?
polar solvents dissolved in water most of times ,and methnol,acetonitrile
Was Henry VIII a friend of the nuns and monks in Tudor times?
No, he wasn´t. He dissolved the monastries
Factors that caused the English Civil War during Charles Is reign?
1) Charles disliked the Puritans and treated them harshly. 2) The king constantly needed money and at times resorted to extortion. 3) He dissolved Parliament until he needed money. 4) He insisted on the divine right of kings. 5) He tried to force the Scottish Calvinists to reform.
How do material leave the nucleus?
Both plant cells and animal cells have a nuclues.The nucleus of both plant and animal cells have pores on their double membrane.These pores allow the nucleus to communicate with the outside environment that is the cytoplasm.This can be through sending of substances into the nucleus.For example mRNA. However there are times when the materials are very big than the pore.In this case energy which is normally ATP combines with the substance to force it to penetrate.
Are virus's larger than cells?
No. They are over 1,000,000 times smaller than cells!!
Which dissolved gas is present in the ocean much greater proportion than in the atmosphere?
The amount of carbon dioxide in the atmosphere is very small (.04%) because CO2 is in great demand by photosynthetic plants as a source of carbon for growth. The proportion of dissolved CO2 in water is about 15% of all dissolved gases. There is about 60 times more CO2 dissolved in the ocean as in the atmosphere.
Which dissolved gas is present in the ocean much greater proportiob than in the atmosphere?
The amount of carbon dioxide in the atmosphere is very small (.04%) because CO2 is in great demand by photosynthetic plants as a source of carbon for growth. The proportion of dissolved CO2 in water is about 15% of all dissolved gases. There is about 60 times more CO2 dissolved in the ocean as in the atmosphere.
How many cells result after the cell has divided four times and eight times?
no
