15 abiotic factors in the ocean?

Genes that are encoded for polymerases, gyrases, ribosomal proteins, and other proteins essential to replication, transcription, and translation are A) chromosomes. B) plasmids. C) chromosomes and plasmids. D) neither chromosomes nor plasmids.

Within the ovary, progesterone is produced by the

In addition to observing wind speed, wind direction, temperature, air pressure, and humidity meteorologists observe ...

if a concentration of a sugar solution is lower outside the cell then inside the cell, which will happen by osmosis

When neurons release their neurotransmitters, they release them by secretory vesicles fusing with the plasma membrane thereby emptying their contents into an area that can stimulate some response.

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.