Answer:
Heterotrophic species that eat organisms from different trophic levels
Explanation:
Humans are examples of primary and secondary consumers because we are able to eat different types of living forms, thereby acting in the food chain as primary consumers (eating plants) in certain conditions and as secondary consumers (eating animals) in different conditions. Many heterotrophic organisms act at different levels by feeding primary producers and primary consumers based on specific trophic strategies. In consequence, the classification between primary and secondary consumers is arbitrary since it varies according to the trophic strategy adopted by the organism.
Well in my learning you most commonly need A. DNA genes for cloning. You need this because starting from non life works but you could clone a dog a few weeks before its death or even years in advance. However, in my opinion I think cloning is a very sick and twisted thing! playing God is bad and extremely devilish!
I say A) True (If I'm wrong blame the phone I had nothing to do with it)
