Answer the following question given this paragraph: CHAPTER SUMMARY 1.1 Themes and Concepts of Biology Biology is the science of life. All living organisms share several key properties such as order, sensitivity or response to stimuli, reproduction, adaptation, growth and development, regulation, homeostasis, and energy processing. Living things are highly organized following a hierarchy that includes atoms, molecules, organelles, cells, tissues, organs, and organ systems. Organisms, in turn, are grouped as populations, communities, ecosystems, and the biosphere. Evolution is the source of the tremendous biological diversity on Earth today. A diagram called a phylogenetic tree can be used to show evolutionary relationships among organisms. Biology is very broad and includes many branches and sub disciplines. Examples include molecular biology, microbiology, neurobiology, zoology, and botany, among others. Q: Living things are highly organized following a hierarchy that includes atoms, molecules, organelles, cells, tissues, organs, and organ systems. organisms, in turn, are grouped as populations, communities, ecosystems, and this? Choices: - hydrosphere - bionicsphere - endosphere - biosphere A:
biosphere
(Question)
Answer the following question given this paragraph: All three types of convergent plate boundaries produce massive earthquakes. Q: All three types of convergent plate boundaries produce what destructive phenomenon? Choices: - storm - tornado - volcano - earthquake A:
(Answer)
earthquake
Ques: Answer the following question given this paragraph: An enzyme is an organic catalyst produced by a living cell. Enzymes are such powerful catalysts that the reactions they promote occur rapidly at body temperature. Without the help of enzymes, these reactions would require high temperatures and long reaction times. The molecule or molecules on which an enzyme acts are called its substrates. An enzyme has an active site where its substrate or substrates bind to form an enzymesubstrate complex. The reaction occurs, and product is released:. Q: An enzyme is an organic catalyst produced by what? Choices: - DNA - the liver - amino acid - living cell A:
Ans: living cell
(Q).
Answer the following question given this paragraph: The simplest organic compounds are hydrocarbons and are composed of carbon and hydrogen. Q: What two element makes up a hyrdocarbon? Choices: - nitrogen and carbon - hydrogen and carbonite - helium and carbon - carbon and hydrogen A:
(A).
carbon and hydrogen
Ques:Answer the following question given this paragraph: Q: What is the process that breaks down rocks into smaller pieces? Choices: - erosion - bracing - bleaching - weathering A:

Ans:weathering
Answer the following question given this paragraph: Imagine a huge bar magnet passing through Earth's axis, as in the Figure below . This is a good representation of Earth as a magnet. Like a bar magnet, Earth has north and south magnetic poles. A magnetic pole is the north or south end of a magnet, where the magnet exerts the most force. Q: What is the name of the region of a magnet that has the most pull? Choices: - center - grid - tail - pole A:
pole