If a rocky island appeared out of the water from volcanic activity, what type of organism would most likely live there first? select one: a. pioneer trees b. lichens and moss c. fruit-bearing vines d. tall shrubs

Which of the following is one of the four conditions necessary for natural selection to occur in a population? fewer organisms are born than the habitat can support mutation does not occur organisms have identical characteristics variation is inherited

What are potential sources of error in marta’s experiment

Why are some people more concerned about shark survival than about shark attacks?