A study by Klar in 2003 showed that hair whorls are genetically based. A person with a clockwise whorl (L) is dominant over the allele for a counterclockwise whorl (l). What is the probability of a clockwise whorl occurring in the offspring of parents that are heterozygous for the trait?

An easy way to calculate the amount of energy available at each level is to what?

Draw the structure of dna nucleotide with adenine as nitrogenous base

What is the main difference between the central nervous system (cns) and the peripheral nervous system (pns)? .the cns involves the brain and spinal cord, and the pns involves the body nerves. the cns involves the body nerves, and the pns involves the brain and spinal cord. the cns involves sensory neurons, and the pns involves motor neurons. the cns involves motor neurons, and the pns involves sensory neurons.