Brian is repairing an old alarm clock. He needs to replace a device that converts the electric energy into sound energy. Which of these devices should he use?

battery

buzzer

motor

switch

Which process happens during interphase? g3 meiosis prophase s

The bio polymer that has the information directly encoded from the genome is?

Human activities, such as the burning of fossil fuels, result in air pollution. what could be an outcome if the amount of smoke released is not regulated?

A patient's rheumatoid arthritis (RA) has failed to respond appreciably to first-line treatments and the primary care provider has added prednisone to the patient's drug regimen. What principle will guide this aspect of the patient's treatment? A.

N In order to extend the civil rights of slaves after the Civil War, the United States banned slavery with the Fourteenth Amendment and created new protections with the Thir banned slavery with the Fifteenth Amendment and created new protections

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.