Biology Answers

For acetic acid, Ka = 1.76 x 10-5 at 25°C, calculate the pH in a solution prepared by dissolving 0.070 mol of acetic acid and 0.035 mol of sodium acetate in water and adjusting the volume to 500.0 mL.

between cytoskeleton filaments and motor proteins which element is more important during mitosis

What happens to a cell if conditions cannot be repaired?

One of the larger facets of modern zoology can be described as "membrane biology". What common principles unite the diverse functions of membranes?

If 51% of the population carries at least one copy of the recessive allele. what is the predicted frequency of the population expressing the dominant phenotype?

The female cat has black fur. The male cat has black fur. Figure out the phenotypes and genotypes of their possible kittens by using a Punnett Square.

describe the cycling of water and radioactive substances in the ecosystem

Why do scientists believe that the first organisms on earth were extremophiles?

Discuss the benefits and applications of determining species importance in ecological students and conservation.