Which of the following optlons correctly indicates the type of clade llustrated and its use, or lack thereof, in evolutionary classification?
O paraphyletic, not used
O monophyletic, used
O polyphyletic, not used
Omonophyletic, not used
O paraphyletic, used
O polyphyletic, used

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.

4. if a cell is placed inside a solution that has a higher concentration of solute than on the inside of the cell, what can be said about the movement of water? a. water will move out of the cell, causing it to shrivel. b. water will move in and out of the cell at the same rate. c. water will move out of the cell, causing it to swell. d. water will move into the cell, causing it to swell.

The term facultative anaerobe refers to an organism that