Which of the following statements regarding water conservation is not true

Parasitism could be considered a form of which of these types of relationships? -mutualism -commensalism -predator-prey -mimicry

The concept of keystone species is controversial among ecologists because most organisms are highly interdependent. if each of the trophic levels is dependant on all others how can we say one is most important

What is the term for the two sets of chromatids formed in the parent cell a.haploid b.diploid c.gamete d.tetrad