Chapter Review


1. For each of the following pairs of terms, explain how the meanings of the terms differ.

a. biogenesis and spontaneous generation b. ribozyme and enzyme c. photosynthesis and chemosynthesis d. archaebacteria and cyanobacteria

2. Explain the relationships between radioactive decay, isotopes, and half-life.

_ and_are examples of nonliving, cell-like

17. List and describe two types of autotrophs. State how each makes its own food.

Sirens Sleep Solution

Sirens Sleep Solution

Discover How To Sleep In Peace And Harmony In A World Full Of Uncertainty And Dramatically Improve Your Quality Of Life Today! Finally You Can Fully Equip Yourself With These “Must Have” Tools For Achieving Peace And Calmness And Live A Life Of Comfort That You Deserve!

Get My Free Ebook

Post a comment