1.pontential energy 2. kinetic energy
Answer:
The correct answer is d Bill"s plasma contain B antibodies
Explanation:
As Bill"s plasma contain B antibodies that"s why his blood cells do not aggutinate when mixed with anti B serum.
Having attached earlobes is their phenotype. their genotype are the alleles that code for that
Overgrazing is a cause of desertification, so c.
