In Drosophila (fruit flies) the sex-linked trait of red eye color (XR) is dominant over white (Xr). Which is the correct genotype for a red-eyed male fruit fly? Group of answer choices

XRXr

XRX

XrY

XRY

i do not know and i have a 100 in this class

most community's take hundreds of years to become stable

enzyme active site and substrate specificity

enzymes bind with chemical reactants called substrates. there may be one or more substrates for each type of enzyme, depending on the particular chemical reaction. in some reactions, a single-reactant substrate is broken down into multiple products