Which organelle cells in all the animals shown in the food web transport proteins? a. mitochondrion b. ribosome c. endoplasmic reticulum d. chloroplast

Dominant over the mutant vermilion (bright red) allele. a homozygous wild-type female fly is mated with a vermilion male fly. predict the eye colors of f1 and f2 generations. (assume that the f1 flies are allowed to interbreed to produce the f2 generation.)

What is one energy transformation that is taking place in the photo? radiant energy to thermal energy thermal energy to nuclear energy chemical energy to thermal energy radiant energy to chemical energy

What substance is the most acidic. lemon juice. tomato juice. sodium hydroxide. water