7 Van der Waals forces are what keep geckos able to walk up walls because they have very
interactions
a weak
b. strong
c. bonded
d. giant

Plz ! a scientist wants to produce a cow that makes a particular human protein in it’s milk the desired protein causes blood to clot and can be used to treat hemophilia (a blood clotting disorder). which of the following would be best for the scientist to use? a. genetic crosses. b. cloning. c. selective breeding. d. genetic engineering.

Hybrid instruments that play sounds that are part sampled and part synthesized are known as:

Which heredity condition causes a buildup of mucus in lungs and pancreas? a. cystic fibrosis b. heart disease c. huntington's disease d. sickle cell anemia