Honors Biology Semester 1 Final Exam Study Questions and Answers
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Course
Honors Biology
Institution
Honors Biology
Honors Biology Semester 1 Final Exam
Study Questions and Answers
What are the steps of the scientific method? - Answer️️ -Observation, question,
hypothesis, experiment, analysis, conclusion
What are the 7 characteristics of living things? - Answer️️ -CHEMGER: cells,
homeostatis, energy...
On a pH scale, where do bases fall? - Answer✔️✔️-7-14
On a pH scale, where do nuetral items fall? - Answer✔️✔️-7
What is an example of a common acid? - Answer✔️✔️-lemon juice, vinegar, apple juice
What is an example of a common base? - Answer✔️✔️-ammonia
What is an example of a common neutral item? - Answer✔️✔️-water
What is the ratio of carbon, hydrogen and oxygen in carbohydrates? - Answer✔️✔️-C H2
O (1-2-1)
What is the ration of carbon, hydrogen and oxygen in lipids? - Answer✔️✔️-C H(3+) O (1-
>2-1)
How do amino acid (protein) formulas differ from carbs or lipids or nucleic acids? -
Answer✔️✔️-the have an NH4
What do nucleic acids have that other organic compounds do not? - Answer✔️✔️-PO4
What are the four organic compounds? - Answer✔️✔️-carbohydrates, lipids, proteins and
nucleic acids
Which of the following is an organic compounds?
a) Ca3 (PO4 )2
b)H2 O
c)CO2
d) C6 H12 O6 - Answer✔️✔️-d) C6 H12 O6
What does most nucleic acid look like? - Answer✔️✔️-double stranded or double helix
What are the two most common nucleic acids? - Answer✔️✔️-DNA and RNA
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