Each dna strand in a double helix contains all the information needed to make a new identical double helix.

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.

Describe the impact of deforestation of both abiotic and biotic factors within the tropical rainforest.

The most effective way to provide children with safety messages is to