BIOLOGY 10 STUDY GUIDE FOR MIDTERM 1 THE CHARACTERISTICS OF

BIOLOGY 10 STUDY GUIDE FOR MIDTERM #1 THE CHARACTERISTICS OF LIFE Study Materials Available For This Unit: .Your Phelan Biology textbook Your lecture notes and handouts .The Wikipedia Online encyclopedia or the Google Images search site .The Bio 10 web site (sites.google.com/site/Imobiology10) Study Questions For The Midterm: 1. Define the word biology. 2. Name and give examples of each of the eight major characteristics of life. 3. Which characteristics of life are exhibited by a car? Which characteristics are missing? Key Words And Phrases: Biology, metabolism; motility; growth; reproduction; heredity; DNA; cellular structure; homeostasis; sensation and response WHAT Is ENCE Study Materials Available For This Unit: .Your Phelan Biology textbook Your lecture notes and handouts .The Wikipedia Online encyclopedia or the Google lmages search site .The Bio 10 web site (sites.google.com/sitelmmcbiology10) Study Questions For The Midterm: 1. What is a scientific hypothesis? 2. What makes an hypothesis \'testable

Solution

Please find the answers below:

Answer 1: Biology: The term biology can be defined as the science of life, which describes the reasons and provides scientific explanations for various biological phenomenons. It is based upon observations, scientific investigations and rational reasonings which help one understand the mechanisms and significance of various biological processes.

Answer 2: Features of life: The features of life can be discussed as below:

Answer part 3: Out of the above mentioned features of life, those present in a car, which is a non-living form is only structure. A car is a non-living physical object which runs on external supply of energy. It lacks all other features of living forms ranging from reproduction, growth and heridity to maintenance of homeostasis.

Answer part 4: Scientific hypothesis: A scientific hypothesis is a thought formulated in order to explain or understand a phenomenon based upon facts, literature and previous findings. A hypothesis is not a direct guess but an understandable experimental thought which can be established with a group of observations and investigations. In order to fulfill or prove a hypothesis, experiments are conducted and results are inferred.