There are 4 possible genotypes among any offspring (2 possible alleles from either A1 or A3, and 2 possible alles from either A2 or A4; 2*2=4), all of which are equally likely to occur with probability 1/4.
The probability that 2 offspring have the same genotype is (1/4)^2 = 1/16.
Try seperating the triangle and rectangle
Answer:
Step-by-step explanation:
1. Subact from both sides:
2. Divide both sides by -1
Final answer:
Hope this helps!
Each angle in a regular octagon = 135 degrees and
Because of the 2 given equal angles BCDA is a trapezium, so
AD is parallel to BC so < BCD + < CDA = 180 degrees
Therefore < CDa = 180-135 = 45 degrees
and < CDJ = 180 - 45 = 135 degrees (adjacent angles).