Where does the organic material in soil originate?
a. physical weathering
b. chemical weather...
Biology, 07.10.2020 20:01, Delgadojacky0206
Where does the organic material in soil originate?
a. physical weathering
b. chemical weathering
C. decomposing plant and animal matter
d. the atmosphere
Answers: 1
Biology, 21.06.2019 12:30, LanBon02
When the intestine becomes infected with the food borne illness bacteria e. coli, the bacteria releases a enterotoxin that causes excessive loss of water and electrolytes in the intestines. necessary to return the osmolality of the intestines to normal?
Answers: 1
Biology, 21.06.2019 20:00, Tyrant4life
In terms of alternation of generations, the internal parts of the pollen grains of seed-producing plants are most similar to a ) moss sporophyteb) moss gametophyte bearing both male and female gametangiac) fern sporophyted) fern gametophyte bearing only antheridia
Answers: 1
Biology, 22.06.2019 15:30, kcarstensen59070
Wich is not standing in the way of astronomers getting a good view of different star
Answers: 2
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