1. In diffusion, the net movement of a substance travels down its concentration gradient . Explain using the image below.

i believe it is c: genes for body color and wing size are inherited separately from each parent.

69 is the correct math for the amino acids

answerlength of time the medication is in contact with the skin(moistur level of the skin) depth of respirations blood supply to the area; all of the above; ///

in tropical forests it typically is hot with a lot of rain. when what is hot, it starts to evaporate and turn into water vapor.