Describe how each of the following brain scanning techniques would aid the doctors in making their diagnosis of these symptoms: • Pet scan
• fMRI
• EEG

Based on the topographic map of mt. st. helens, what is the contour interval of the volcano about height is 2,950 m?

Neeed now for 1. eye color is a polygenic trait. what is the possibility of getting a green (aabb) eyed child, if parent 1 has brown eyes (aabb) parent 2 has blue eyes (aabb) 2.albinism is a recessive trait. having normal pigment is the dominant trait. what is the possibility of having an albino child if parent 1 is heterozygous normal parent 2 is heterozygous normal 3.in rabbits black fur is dominant over white fur. what is the probability of getting a rabbit with black fur if parent 1 is heterozygous black parent 2 is homozygous white

Plz ! what does it mean for an allele to be dominant?