Water potential is the measure of water to move from one area to another. Pure water has a water potential of 0. Water potential can never be positive, so a negative water potential has solutes in it. The more negative it is the more solutes present.
Answer:
C
Explanation:
Regions of the sex chromosomes in the parents cross over, thus creating new traits in the offspring.
Answer:
cervix
Explanation:
abnormal cells lead to cervical cancer, so doctors do pap smears
The answer is c. alleles that are carried on X and Y chromosomes.
Sex-linked traits are those traits which inheritance depends on sex chromosomes. Sex chromosomes are X and Y. Women have two X chromosomes, while men have one X and one Y chromosome. One those chromosomes are genes responsible for some sex-linked traits. As genes on the other chromosomes, genes on sex chromosomes as well have different forms called alleles. Therefore, alleles that are carried on X and Y chromosomes (sex chromosomes) best describe sex-linked traits.
Answer:
the difference is that its bigger
Explanation:
its bigger because birds are much smaller than mammals and they dont have as big as bones like mammals