The plasma membrane is made up of: a. a double layer of cellulose b. a single layer of cellulose c. a double layer of protein d. a double layer of phospholipids

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.

What is the function of nucleic acids

This group of organisms perform the process of ammonifcation. a. herbivores b. decomposers c. carnivores c. plants