Explain the difference in the rate of diffusion between the experiment using 1 drop of ammonia and the experiment using 3 drops of ammonia

This organism is not capable of performing photosynthesis. (horseshoe crab) true false

Which animal group is the largest and contains more species from all the other living groups combined? is it mammals or

The intervention of extraterrestrials has been used to explain the bermuda triangle, a region of the atlantic ocean where ships and planes are frequently lost, leaving no evidence behind. how would this explanation best be characterized?