Reasons for preserving biodiversity include all of the following except. a
Having more water cleaning algae in ponds and lakes
b
Increasing the chances of discovering organisms with medicinal value
c
Preventing natural selection
d
Fining new plants that can supplement the world's food supply

Need a picture to do this

the glands which are associated with each description is given below:

pancreas - is an endocrine and exocrine gland that secretes juices with enzymes for digestion. salivary glands- with protection and digestion in the mouth. liver- secretes bile for digestion.   lachrymal glands - secrete tears to moisten eyes and protect them from particles and infection.   sweat gland -regulates water, salt, and temperature. oil glands - to form a protective barrier on the skin.   goblet cells - secrete mucus for protection.

Ithink sanforcisco california (i am not 100% sure) if you feel the opposite so that lol