Windmills that generate electricity are being
built in coastal areas. the main benefit of these
windmills is that they
(1) produce finite resources
(2) reduce dependency on fuels that cause air
pollution
(3) absorb the noise of passing boats
(4) maintain the salt concentration in the ocean

Me with biology endocrine system crossword also image left i need with hw

Punnett squares are used to show possible combinations of alleles or to predict the probability of a trait occurring in offspring. an incomplete dominance cross is performed between a bird that is homozygous for red feathers and a bird that is homozygous for blue feathers. purple offspring result. then, two of the purple offspring are crossed. according to the punnett square for this cross, how many of the offspring from the second cross will have a feather color that results from incomplete dominance? 1 in 4 2 in 4 3 in 4 4 in 4

Based on the diagram, which of the following best describes ways in which the physical appearance of h. neandertalensis and h. sapiens differ?