Answer:
5
Step-by-step explanation:
1. To Get the answer one you must first do you one fourth times X one X equals four 1/4×4 equals one
2.One to the second power equals one because 1×1 = 1
3. Lastly add 1 to 4 to get the answer five
Possible genetic combinations of offspring are:
<span>
- A1A3
- A2A3
- A1A4
- A2A4
</span>
Therefore, each genotype has a probability of 1/4
The probability of having thesame genotype the second time is 1/4 * 1/4
= 1/16
The probability that both offsprings will have the same genotype is 1/16
Answer:
(2b+3) (b+7)
Step-by-step explanation:
2b²+17b+21
2b²+14b+3b+21
2b(b+7) + 3(b+7)
(2b+3) (b+7)
-0.5 * 0.3 = - 0.15 .
______________________________________
Answer:
-1
Step-by-step explanation: