Biology, 01.08.2019 22:20 christopher766
In a cross between a black guinea pig and a white guinea pig, all members of the fi generation are black. the f2 generation is made up of approximately 3/4 black and 1/4 white guinea pigs.
a) diagram this cross, showing the genotypes and phenotypes.
b) if two fz white guinea pigs are crossed, what will be the appearance of the offspring?
Answers: 3
Biology, 21.06.2019 19:40, wweghorst8275
Astudent drew the following flowchart to show the movement of nutrients. soil → roots → plants →? where does nitrogen go next? a. directly into nearby animals as nutrition b. directly into aquifers through condensation c. directly into the air through evaporation d. directly into nearby plants during fixation
Answers: 1
Biology, 22.06.2019 04:00, isabellesmith51317
Indicate the coat color and the proportion of offspring with that color for each of the following crosses of rabbits. assume all are homozygous. agouti x albino a) 1/2 albino, 1/2 agouti b) all agouti c) 3/4 agouti, 1/4 albino
Answers: 2
Biology, 22.06.2019 12:30, Diaryyy3986
Which of the following is a reason why early living organisms on earth could not have survived on the surface? 1. the lack of an ozone layer 2. the lack of oxygen in the atmosphere 3. the fact that these organisms were single-celled
Answers: 1
In a cross between a black guinea pig and a white guinea pig, all members of the fi generation are b...
English, 21.09.2019 12:50
Physics, 21.09.2019 12:50
Mathematics, 21.09.2019 12:50
English, 21.09.2019 12:50
Mathematics, 21.09.2019 12:50