Identifying Star Systems:

Which type of star system is pictured?

✔ open cluster

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.

As an asteroid comes close to earth, it's name will change to? apex

Cells must be in osmotic equilibrium with their surroundings environments because if they swell or shrink thier membranes will rupture