Which muscle is the most capable to provide the most strength for a frog to jump? a)lower forelimb
b)upper forelimb
c)calf muscle
d)thigh muscle

Apart of the periodic table is shown. a portion of the sixteenth and seventeenth columns of the periodic table is shown. column 16 reads eight oxygen, 16 sulfur, and 34 selenium. column 17 reads nine flourine, 17 chlorine, and 35 bromine. which of the following elements is less reactive than the others? bromine (br) oxygen (o) selenium (se) sulfur (s)

If the frequency of the p allele is .63 in the population then what is the frequency of the q allele?

Aperson with age is more likely to catch diseases that healthy people usually don’t catch. what are these infections called?