3. Humans and microbes have "complex relationships.
What information in the article best supports this statement?
A. Scientists call bacteria that are harmless to humans "commensal."
B. Antibacterial hand sanitizers can wipe out all bacteria on a patch of skin.
C. Microbes are the oldest form of life on Earth, having first appeared over 3.5 billion years ago.
D. Some microbes benefit humans, while other microbes harm humans.

its going to be mutualism cuz they both benefit from the relationship.

~batmans wife dun dun

in chemistry, adhesion and cohesion are attractive forces that exist between molecules. they hold the molecules together from each other. they are different in that adhesive force exists between molecules of different substance while cohesive force happens between molecules of same substance.

adhesion between water and glass causes water molecules at the edge of water and glass interface to climb up the wall in a narrow glass tube. this is called capillary action. cohesion is what gives glass its shape and causes water to form a droplet.

6.4 cm (max) - 25 cm (min)

can you attach the