Cell Biology Answers

DNA is the genetic material that makes up living things, and folic acid plays an important role in the formation of DNA. Jon wants to study the effect of folic acid on DNA formation in microbes. Which statement accurately describe the variables in this study?

The 

 gets rid of cell waste by breaking down large molecules into smaller ones for the cell to excrete. The 

 helps these waste molecules exit the cell.

Fat cells have three adaptive characteristics to allow the storage of fat. Describe the three characteristics.

What is the appearance of this cell after it has been placed in pure water for 30 minutes?

list the six elements necessary for examples of three molecules that contain those elements.

you could describe the metabolic process of the bacteria that is used during cheese making, indicating the type of respiration that is happening during the process and the chemical reactions necessary for the formation of lactic acid.

you could describe the mechanism of drugs such as the statins, which inhibit the function of the enzyme HMG-CoA reductase and so reduce the synthesis of cholesterol in the body. You could report the manner in which the inhibitors interact with their enzyme target, if they are allosteric or competitive and what the result of that inhibition is to the cell. (Try to pick an alternative example to statins).

 you could describe the metabolic process of the bacteria that is used during cheese making, indicating the type of respiration that is happening during the process and the chemical reactions necessary for the formation of lactic acid.

what are the mitosis steps

Muscular dystrophy is an X-linked recessive condition that occurs in approximately one of every

3500 individuals. A woman who is a carrier of muscular dystrophy marries a man who does not have muscular dystrophy.

Which of the following is an expected outcome regarding the inheritance of muscular dystrophy by their children?