What is the name of the enzyme that “reads” the DNA and “writes down” (transcribes) the code into messenger RNA (mRNA)?

The probability of producing a normal child by two parents who are carriers for an autosomal recessive disorder is

How does the molecular clock work? a. it analyzes the brain functionality of two different species.b. it examines and compares the physical characteristics of two different species.c. it illustrates relationships between two different species.d. it compares the number of mutations that exist in the dna of two different species.

Identify the structure in organisms that do not have kidneys that is adapted to regulate water balance