The latest moms and dad may be principal or recessive (or) When F
Question 41. What is back cross ? Answer: The cross escort girls in Ann Arbor between the F1 offspring with either of the two parents. 1 individuals are crossed with one of the true parenst from which they were derived, then such cross is called back cross Explanation
An individual who is actually homozygous recessive for the sickle cells characteristics wills have red blood muscle that every feel the wrong haemoglobin
- When TT is crossed with tt we get Tt as F1 generation
- TT x tt = Tt
- when Tt (F1 ) is crossed with either TT or tt (parent) it is called a back cross . Continue Reading →