When he has a child, he will either pass his X or his Y down. If he passes the X, he will have a daughter and if he passes his Y, he will have a son. If they had two X's with the color blind DNA, they'd be color blind too. These daughters are carriers, they have one of each type of X
Answer: it is the second one (squeezes together)
Answer:
the answer is D.
Explanation:
The heritable variation is defined as the variance of the breeding values among individuals.
Symbiosis in lichens is the mutually helpful symbiotic relationship of greenalgae and/or blue-green algae(cyanobacteria) living among filaments of a fungus, forming lichen. The algaeor cyanobacteria benefit their fungalpartner by producing organic carbon compounds through photosynthesis
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.
