PLEASE ANSWER ASAP Which of the following is the benefit of a symbiotic relationship?
1. It favors prey over predators.
2. It keeps populations in check.
3. It harms neither of the organisms involved.
4. It is a unique feature of relationships among marine animals.

Arafura file snakes are large, aquatic, non-venomous snakes found in the flood-plains of australian rivers. they feed only on fish found in the rivers. it has been observed that heavy rainfall in the wet season in one year leads to prolonged inundation of the floodplains lasting a year or longer. it has also been observed that these snakes remain in good physical condition after a flood. explain how the file snake population in a region is likely to be affected by the prolonged inundation of a flood-plain.

Me.henley said, “in the rat race we call life, only the strong will survive.” he may have been referring to

Which step is the same in both forms of fermentation, as well as in cellular respiration?