Atoxin producing gene is inserted into a crop of corn to be used as a pesticide. describe both a positive and negative result that could occur. justify your results in two or more complete sentences.

Match the digestive enzymes to the macro molecules they to digest. down fats into glycerol and fatty acids down carbohydrates into simple sugars down nucleic acids into nitrogenous bases and simple sugars down proteins into amino acids

In sexual reproducing animals once fertilization of the egg takes place, the exists as a single cell until cell division begins. a) egg b) larva c) sperm d) zygote

How does the nervous system affect the excretory system?