Jill is 5 years old. she has been diagnosed with adhd and shows signs of learning problems. her pediatrician suggests that jill's problems could be the result of prenatal exposure to though he stresses that the link is not straightforward at this time.

Students in biology are studying the macromolecules of life. they used a calorimeter to determine the calories in various types of food. once the lab was completed, the students ate the left over food samples. monica commented that in just 6 or 7 "chews" of the saltine, it was gone; nothing but a sticky paste in her mouth. elaborate on what happened chemically while chewing the saltine. include the macromolecules present.

In "the pig," what is the main effect that the piglet initially has on kibuka?

Which force diagram accurately represents a satellite in orbit around earth? image for option 1 image for option 2 image for option 3 image for option 4