Scientist finds an organism that cannot move. it Has many cells and absorbs its nutrients from dead or decaying organisms. Which kingdom does this organism belong to

According to the theory of punctuated equilibrium, at what rate does speciation occur? species change depending on the rate of natural selection. after periods of stasis, new species evolve relatively rapidly. species change slowly and eventually form new species. some species change quickly and others change slowly to balance the overall rate.

The kind of fertilization found in the majority of aquatic animals is (internal or external) fertilization.

What are the student's observations and inferences before he starts his investigation?