What will a females sex chromosome pair look like if she has a trait for a sex linked recessive trait? A. X^r X^r

B. X^r Y

C. X^R X^R

D. X^R X^r

Spend time observing or thinking about events that involve matter and energy. which events can you explain? which events can’t you explain?

The freezing and boiling point of a substance changes as the air pressure around it changes. for example, at a lower air pressure (higher altitude) it is easier for water molecules to escape from liquid into the air. in a high altitude city such as denver, colorado compared to a sea-level city such as houston, texas, water

Which situation will produce the greatest change of momentum