Answer:
About 90% of the ozone in our atmosphere is contained in the stratosphere
Explanation:
Brown eyes + blue eyes = 50% chance of blue eyes, but only if the brown-eyed parent carries a blue-eyed gene. If not, the chance is 0% Brown eyes + brown eyes = 25%, but only if both parents carry the blue-eyed gene.
a 25% If both of you have brown eyes, then there is generally a 25% chance that the baby will have blue eyes if both of you carry the recessive blue-eye gene. But if only one of you has a recessive blue-eye gene, and the other has two brown, dominant genes, then there is a less than 1% chance of the baby having blue eyes.
Answer: the answer is A
Explanation: i just did it
bt bb bz bz bs bs db h bj bg
Explanation:
hajans
Insertion mutation takes the T out and replaces it with an A.
