The first step in the process of gene expression is transcription. what is the product of transcription during gene expression?

a. a codon

b. a molecule of rna

c. an rna polymerase dna molecule of thymine

Many scientists predict stronger storms, warmer oceans, and lower ocean pH in the future. If this occurs, how do you think these changes will affect Caribbean coral reefs?

Small, uncharged substances enter and leave the cell membrane through the process of

What is a possible cost of habitat destruction?

Assume that the heart is beating at 70 beats per minute. what is the approximate length of the cardiac cycle? assume that the heart is beating at 70 beats per minute. what is the approximate length of the cardiac cycle? 0.75 sec 0.86 sec 0.92 sec 0.

Explain how Meiosis falls into Independent Assortment.

Describe the factor that affect blood pressure

What is true about one strand of DNA? Question 3 options: It contains many proteins. It contains many alleles. It contains many chromosomes. It contains many genes.

Write a paragraph to explain the steps of metamorphasis using the words adult, egg, larva, body parts, grow, rearange, and life cycle

The process of creating a current in a circuit by changeing a magnetic field

Explain why the fact that invasive species did not co-evolve with the native species unbalances an ecosystem.