Asecond cross was done using a different pair of mice. one parent was a mouse with white fur (bb).the was other parent was a mouse with black fur. some of the offspring produced this cross had white fur. what genetic makeup did this parent with black fur have in order to produce some offspring with white fur?
genetic makeup

aquifers are bounded above and below by impermeable rock. the driving force of groundwater movement in confined aquifers is pressure, rather than gravity.

answer: i have one answer

acids are substances that ionize (break off) in an aqueous solution to produce hydrogen (h+) ions

explanation:

hope this and sorry i could only come up with one answer!