C.
Biotic mean alive, so we can cut off the first 2 easily. Aquatic birds eat frogs, so that one is safe for now. A decrease in something parasitic usually helps the population, so D is out too. The only one left is C.
Answer:
3. All the species that live in a habitat.
Depends
if they can find an oasis then yes but only for a certain amount of time
if they cant then no they will eventually starve or thirst to death in the Sahara.
so i would say.... A. true
Hoped that helped ;)
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The U.S. has one of the highest, if not, the highest obesity rate in the world.
The scientist that presented that deoxyribonucleic acid contained equal quantities of certain nitrogen bases is Chargaff. In addition, Chargaff’s rules state that deoxyribonucleic acid from any cell of all organisms must have a 1:1 ratio which is base pair rule of pyrimidine and purine bases and more precisely that the total of guanine is equal to cytosine and the total of adenine is equal to thymine. This configuration is found in together strands of the deoxyribonucleic acid.