Coelenterates differ from other animal in having a. skeleton b. polymorphism c. nematocyst d. bilateral symmetry

Construct an explanation about the function of mitosis for multicellular organisms

Which of the following statements is accurate about evolution? question 10 options: natural selection only eliminates odd individuals. evolution means that a population never has changes in its genetic frequencies. mutations are always harmful. evolution means that a population undergoes changes in its gene frequencies over time.

Why did the federal government end its support of yucca mountain as a site for long-term storage of nuclear water