Answer:
one is adopted and one is the child from the mother's previous marriage.
Explanation:
Answer:
A very short history of climate change research. The story of scientists discovering climate change is longer than many of us tend to imagine.
We’ve had a sense that what humans do might effect the climate since Antiquity.
Answer:
2) The same number of chromosomes and genes identical to those of the parent cell
Answer:
50%
Explanation:
If the male has a cleft chin, that means that his chromosomes is Aa. His wife must be aa.
Female Female
Male Aa Aa
Male aa aa
With Aa, the child will have a cleft chin. With aa, the child will not. So the probability is 50%.
A- CTACCGAATGC
B- CUACCGAAUGC I’m not sure which of DNA and RNA is the correct formula I get those mixed up.