Me with these three questions! asap would be nice. and! explain with at least a paragraph?

1. how can a predators preference of prey impact competition in an ecosystem?

2. how is it possible for one of the species in a mimicry relationship not to be aware of the other?

3. how do population cycles impact trophic levels?

One of the purposes of transcription is to produce a sequence of bases that

Which skeletal system is represented by the shaded portion of the skeleton? spongy skeleton compact skeleton axial skeleton appendicular skeleton

Which statement about relative potential energy of electrons is correct? a. an electron in the 2 p orbital of the second electron shell has more potential energy than an electron in the 2 s orbital of the second electron shell. b. an electron in the 2 p orbital of the second electron shell has more potential energy than an electron in the 3 p orbital of the third electron shell. c. an electron in the 3 p orbital of the third electron shell has more potential energy than an electron in the 2 p orbital of the second electron shell.