1. neutrons are found and have charge.

in the nucleus; positive
outside the nucleus; neutral
in the nucleus; neutral
question 2. which of the following particles has a positive charge?

proton
neutron
electron
question 3. which of the following particles has a negative charge?

proton
neutron
electron
question 4.in which state of matter do the particles move somewhat freely but still not enough to fill the entire space of a container?
solid< -- my answer
liquid
gas
question 5.in which state of matter are the particles the least attracted to each other?

solid
liquid
gas

In familial hypercholesterolemia individuals homozygous for the allele causing the disorder completely lack receptors on liver cells that take up cholesterol from the blood stream. heterozygous have one-half the number of receptors while individuals homozygous for the normal allele are phenotypically normal. this is an example of a.epistasis b.complete dominance c. incomplete dominance d. codominance

Johannesburg kepler, an apprentice of brahe, believed in the heliocentric universe but rejected past astronomers belief in

Acar company is testing seatbelts using crash test dummies. the company finds that when cars come to a sudden stop, the crash test dummies' bodies continue to move forward. the seat belt keeps the crash test dummies from hitting the back of the seat in front of them. why do the crash test dummies' bodies continue to move forward even though the car stopped? a. the friction opposing their bodies' movement keeps them in motion. b. the inertia of their bodies keeps them in motion. c. the forward acceleration of the car keeps them in motion. d. the gravity pulling on the car keeps them in motion.