When countingverbs, catenatives are counted only if there are two othermain verbs in the sentence. Examples :â  I wanna eat a sandwich.â  I am gonna eat a sandwich and watch a movie.The first sentence is a simple sentence because itcontains one main verb (eat) and a catenative (wanna).
The ability of seeds to germinate at high salt concentration in the soil is crucial importance for the survival and perpetuation of many plant species. Therefore, we examined effects of different concentrations of NaCl (200, 400, 600 and 800 mM) on germination of four species from fam.
Answers. Best Answer: If your science fair topic is the Effects of Radiation on Seed Germination then you need to involve radiation in at least one question if not in all three. Now, you should already know what germination is, no need to ask that-state what germination is.Several factors could effect seed germination-state what the factors are that you know could effect seed germination-no need to ask that.ow, you should already know what germination is, no need to ask that-state what germination is. Several factors could effect seed germination-state what the factors are that you know could effect seed germination-no need to ask that.