Answer:
50% BB (black), and 50% Bb (black)
Explanation:
When you make the punnet square, you will get two BB, and two Bb. That will show you that the outcome of all the offspring will be black. There is 0% chance there will be a grey mouse because it is the recessive gene.
Yes it would because of the hydrogen peroxide and the chemicals it has
Answer: The answer is B,C,D
Explanation: Because it’s right ;)
Answer:
2.256
Explanation:
This is a percent change problem. The CO2 emitted by a car using gas is 4.7 MMt per year. The CO2 emitted by a car using corn ethanol made from biomass is 52% less than 4.7 MMt.
Find 52% of 4.7 MMt:
0.52 × 4.7 = 2.444.
Subtract 2.444 MMt from 4.7 MMt:
4.7 − 2.444 = 2.256.
The solution is 2.256 MMt.