Codominance occurs when:
a) both of the alleles in a heterozygote are expressed phenotypically in an individual.
b) expression of two different alleles alternates from one generation to the next.
c) a heterozygote expresses an intermediate phenotype.
d) offspring exhibit several different phenotypic expressions of a single trait.

What makes the results of a scientific experiment accurate? a) having multiple trials b) lacking any supporting data c) working in a lab d) using a hypothesis that is always true

(drag each tile to the correct location.) categorize each term as something that is typical of a scientific theory, a scientific hypothesis, or both. - a tentative statement used to guide scientific investigations. - makes predictions about future events. - can be tested by many independent researchers. - based on observations of natural phenomena. - a well-established, highly reliable explanation.

Any sound above what db can cause hearing loss in human beings