Can a biotic factors be composed of cells

Transcription rewrites the genetic information used for making protein as a molecule of A. mRNa. B. tRNa. C. rRNa. D. translation RNA.

Genetics is defined as ___ A) the branch of biology that deals with functions such as metabolism, respiration, and reproduction, rather than with structures B) the science of heredity C) the study of behavior and mental processes D) the study of the

Poor blood circulation will likely reduce the contraction power of a person's

What will not speed up the net rate of diffusion for glucose in a cell?

A survey on the Pacific coastline of California shows that kelp is currently being harvested faster than it can grow back. How would this resource be classified? A) Renewable B.) Nonrenewable C.) Potentially renewable D.) Primarily nonrenewable

What event occurs when a microbe acquires a genc mutation that allows it to resist the effects of a. Virulence b. Infection c. Antibiotic resistance d. Placebo effect

What type of smoke screen provides a thick, vertical barrier between enemy and friendly troops?

A student has a microscope with a 10x eyepiece and 10x and 40x objectives.

How would acidification of seawater affect marine organisms?

If, in one population of pupfish all of the individuals have a blood pigment that is extraordinarily effective at carrying oxygen, but this trait is not seen in any of the other populations, what likely happened?