Identify another species that has been saved by human efforts. What was causing them to die off? What did humans do to save them? How are they doing now?
Answer these questions in at least 5 sentences

(Giving brainiest)

Match the digestive enzymes to the macromolecules they to digest. break down fats into glycerol and fatty acids break down carbohydrates into simple sugars break down nucleic acids into nitrogenous bases and simple sugars break down proteins into amino acids

Contrast how pollination is different among gymnosperms and angiosperms.

What did not occur in the proterozoic eon a)the oxygen levels increase greatly in the atmosphere,b)the emergence of the eukarya , c)muti cella’s eukaryotic organisms began to diversify,d)anaerobic bacteria kept thriving with more oxygen