Which statement explains why the recombination frequency between two genes is always less than 50%? a) recombination cannot be more than 50% because chromosome are only 50 map units in lengthb) f1gametes always have 50% of their alleles from each parental gametec) the genotype of the f1 gametes will always be 50% parental games and 50% recombinant gametesd) genes with a recombination frequency near 50% are unlinked and have an equal likelihood of being inherited together or separately

The kind of fertilization found in the majority of aquatic animals is (internal or external) fertilization.

The table lists the observations students made about four specimens under a microscope. based on these observations, what specimens did the students examine? animal plant virus prokaryote cell membrane present ribosomes present lysosomes present nuclear membrane present cell wall present ribosomes present nuclear membrane absent cell wall present ribosomes present nucleus present large vacuole present reproduces inside of a cell nucleus absent rna present 2019 edmentum all rights reserved intl

Which statement best describes the role of religion and culture in ancient medicine?