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Characteristics of a living organism Correct answer-1. Composed of cells
2. Unique molecular structure
3. Respond to external environment
4. Maintain homeostasis
5. Require energy and raw materials
6. Grow and reproduce
7. Populations are capable of adapting and evolving
Categorizing life Correct answer-1. Domain (dumb)
2. Kingdom (kids)
3. Phylum (play)
4. Class (catch)
5. Order (on)
6. Family (freeway)
7. Genus (get)
8. Species (smashed)
Domains Correct answer-bacteria, Archaea, Eukaryota
Bacteria and Archaea Correct answer-- Microscopic single cell organisms
, Bio 100 Exam 1 UNLV; Questions & Answers
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- Have prokaryotic cell structure (no nucleus)
Eukarya Correct answer-contain membrane-bound nucleus and internal compartments
Kingdoms of Eukarya Correct answer-1. Animal
2. Plant
3. Fungi
4. Protists (protozoans, algae, diatoms)
Categorizing the Brown Bear (Arctic Bear) Correct answer-D: Eukarya
K: Anamalia
P: Chordata
C: Mammalia
O: Carnivora
F: Ursidae
G: Ursus
S: Arctos
Are viruses alive? Correct answer-NO
, Bio 100 Exam 1 UNLV; Questions & Answers
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Taxonomy of Human (Wise Human) Correct answer-D: Eukarya
K: Anamalia
P: Chordata
C: Mammalia
O: Primates
F: Hominidae
G: Homo
S: Sapiens
Theory Correct answer-A collection of principles, supported by evidence, that explains
some aspect or phenomena of nature
Science method Correct answer--based on observations and measurements
-from observations comes questions
-from questions come hypothesis
-hypothesis is is tested through further observation or experiments
Hypothesis Correct answer-A plausible explanation for a natural phenomena
Louis Pasteur Correct answer--created pasteurization