Which statement is true for photosynthesis? A. Producers use it. B. Consumers use it. C. scavengers use it. D. Decomposers use it.

Classification systems: are all the same are all different may vary with the taxonomist none of these

Suppose that in a population the frequency of a particular recessive disease is 1/400. assume the presence of only two alleles: dominant allele (a) and a recessive allele (a) in the population and that the population is at hardy-weinberg equilibrium.

True or False: The aggressive driver typically accepts that these collision-causing behaviors are aggressive.

When a client develops a fever on the first postoperative day, the LPN/LVN auscultates rales bilaterally in the lower lobes. The LPN/LVN suspects that what complications of surgery is probably developing

A 42-year-old client undergoes amniocentesis during the 16th week of gestation because of concern about Down syndrome. Which additional information about the fetus will examination of the amniotic fluid reveal at this time?

Which statement best describes the relationship between activation energy and rate of reaction? O Increasing the activation energy can increase the rate of a reaction. O Reducing the activation energy can increase the rate of a reaction.

Definition: this is a haploid cell with half the reproductive information from the parent.

Does a cell use energy when molecules diffuse in or out of the cell? Why?

Below is a list of possible challenges. Check all errors that you mentioned in your answer. Traits other than beak type might affect natural selection. It could take many generations to observe adaptions to a population.

A farmer dug a well but did not find any water Which reasons most likely explain why the farmer did not find water? Check all that apply.