Alichen consists of a/an and either an algae or an autotrophic bacteria living in symbiotic mutualism.

Wich organism obtains its energy from dead or decaying matter

Identify the composition of oceanic and continental crystal rocks.in a model of earth’s interior,where would these rocks appear?

Which of the following is a good definition for the word adaptation? question 1 options: a trait that an organism survive and reproduce in its environment. a change in an organism's environment. the way in which animals obtain food. a temperature change that can cause the extinction of plants and animals.