Where do upper motor neurons synapse onto lower motor neurons?.

What would most likely happen to a unicellular organism if it was exposed to a hypotonic solution for an extended period of time?

Which organ controls breathing? lungs alveoli heart diaphragm

Urgent in guinea pigs, black fur (b) is dominant over white fur (b). cross a heterozygous (hybrid) black guinea pig with a homozygous (purebred) white guinea pig. complete a punnett square, identify the genotype(s), phenotype(s), and probability (% and fraction) that the offspring will be black and white?