2. Look at the events in your Sorting Tool activity and at the Geologic Time Scale diagram from the article in what penod did the first fish appear?

What part of the plant has the most chloroplsts?

Microorganisms are involved in each of the following processes excepta. smog production.b. food production.c. infection.d. o2 production.e. decomposition of organic material.

Iguanas need to live in a habitat that is very warm, so the pet store warms their enclosures with "basking lights" which act as an artificial sun. describe how the three methods of thermal energy transfer may take place within the iguana's enclosure.