How much force is needed to accelerate a 2,000 kg car at a rate of 5 m/s2?

When does dna replication(make a copy of itself)?

What causes darkening of the skin as melanin production increases

Plz fast biotechnology is a growing field of applied biology. many crops such as corn have been engineered to be resistant to herbicides. therefore farmers can spray these chemicals to kill weeds growing near the crop without worries of killing the crop itself how does this type of biotechnology work? a. by changing the genetic make up of the crops. b. by causing the crops to kill the weeds. c. by changing the type of crops used. d. by changing the location of the crops.