30 POINTS The shaded individuals in the pedigree diagram below have a recessive trait
called attached earlobes.

1.
II.

The person labeled A is best described as:
A. a male with two recessive alleles.
B. a female with two recessive alleles.
C. a female with one recessive allele.
D. a male with one recessive allele.

Can someone give me the right answer

The graph shows the amount of global warming happening in different ecosystems. which populations of organisms will likely decline the most as a result of climate change, and why? a.coral reefs because of the loss of the symbiotic algae living within their bodies b.penguin populations because the fish they eat will move into warmer waters c.mountain-dwelling birds because rising sea levels will relocate their food sources d.large cats in the rainforest because of decreased habitat loss for their prey