I have involvement in the
immune system
(ex: antibodies).
Its this carbohydrates, lipids, proteins, nucleic acids
Which one?

i believe it would cause an increase of percipitation, though i could be wrong. so i would say b is the answer.

p

explanation:

some of your causes might be acidic rain or natural wildfires that cause the parks to be degraded

hope this any more questions i am here plz mark brainliest

regents of the university of california v. bakke, 438 u.s. 265 (1978), was a landmark decision by the supreme court of the united states. it upheld affirmative action, allowing race to be one of several factors in college admission policy.