If the volume of an object increases but the mass stays the same, which will happen to the density? a. it will increase. b. it will decrease. c. it will stay the same.

What is the membrane that sheath of schwann cell containing cytoplasm and nucleus that encloses myelin

Slow down transpiration by the stomata question 9 options: a guard cells; closing b chloroplasts; closing c guard cells; opening d chloroplasts; opening

Which pair of sentences is describing the same velocity? a. a car is parked. a car is moving in circles. b. a bus drives 40 miles per hour north. a truck drives 50 miles per hour north. c. a boy walks east at 6 kilometers per hour. a girl walks west at the same speed as the boy. d. valerie rides her bike south at 8 kilometers per hour. owen jogs south at 8 kilometers per hour.