Which of the following statements is true of meiosis? (2 points)
a. it divides one haploid cell into four diploid cells.
b. it divides one haploid cell into two diploid cells.
c. it divides one diploid cell into two haploid cells.
d. it divides one diploid cell into four haploid cells.

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.

Most of the fossils found in virginia are in the coastal plain, valley, ridge, and appalachian plateau regions, best suggesting that these geographic provinces a) were once covered by seawater. b) are the oldest parts of virginia. c) have a great deal of karst topography. d) have large amounts of sedimentary rock.

Which situation is an example of not doing work? lifting a couch throwing a baseball running up stairs carrying a box