practice with people (parents, friends, siblings) and ask them to ask questions during it so you can learn how to keep focus and memorization, or practice in front of stuffed animals. read it out loud on recording, then practice saying it with the recording without the words in front of you. you'll do great! :)
Answer:
oh fella I have given you the answer it is A sexual (take care bye)
the key element in the ecological concept of species is that individuals within a species can successfully interbreed and conceive healthy offspring
