Which are repeated, cyclic behavior patterns related to external stimuli? Check all that apply. eating
panting
hibernating
shivering
migrating
please help its edge/2021

20. in humans, freckles are dominant to no freckles. trey has no freckles and his wife anna grace has freckles, but her dad doesn't. they want to know what percentage of their kids would look like trey. show a punnett square to support your answer.

The relationship between intron and exon

Which genetic disorders, caused by an extra x chromosome (xxy), is characterized by a lack of testicular development in males, effeminate features, possible mental impairment, and a thin stature?