Blog

Normally, _____ functions in the cell to stop cell division if the cell has experienced extensive DNA damage.

Protein synthesis takes place on

If a eukaryotic cell has a single set of chromosomes, it is called

Of the 23 pairs of human chromosomes, 22 pairs are similar in the location of genes and are found in both males and females. These are called ________.

Cells that are programmed to die, shrivel and shrink in a process called

A solution has a density of 1.22 g/mL. What volume of the solution has a mass of 48.2 g? A) 0.00253 mL B) 58.8 mL C) 39.5 mL D) 49.4 mL E) 1.22 mL

Bacteria divide by binary ______, in which the cell divides into two nearly equal halves.

Which of the following is an example of a physical change? A) grinding pepper B) burning a candle C) converting hydrogen and oxygen to water D) digesting a hot dog E) frying an egg

If a short sequence of DNA is AATTGCCGT, its complement is

The double helix model was proposed by