LSUE BIOLOGY 1001 FINAL EXAM W ITH
QUESTIONS AND CORRE CT ANSWERS ||
ALREADY GRADED A+ | GUARANTEED PASS |
LATEST VERSION 2024/2025
The energy yield from the complete aerobic breakdown of a single molecule of glucose - ANSWER-can vary depending on whether NADH passes its electrons to NAD+ or FAD.
Which of the following options lists the stages in cellular respiration in the correct order? - ANSWER-glycolysis, the citric acid cycle, and oxidative phosphorylation
Which of the following organisms can make organic molecules from water and carbon dioxide? - ANSWER-wheat
The energy that excites P680 and P700 is supplied by - ANSWER-photons
Which of the following are produced during the Calvin cycle? - ANSWER- glucose, ADP, NADP+
The primary structure of a protein is - ANSWER-the amino acid sequence of the polypeptide chain.
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Which of the following statements regarding carbon is false? - ANSWER-Carbon has the ability to bond with up to six other atoms.
Bacteria that are unable to survive in the presence of oxygen are called - ANSWER-obligate anaerobes
Yeasts can produce ATP by either fermentation or oxidative phosphorylation; thus, they are - ANSWER-facultative anaerobes
During cellular respiration, NADH - ANSWER-delivers its electron load to the first electron carrier molecule
To obtain energy from starch and glycogen, the body must begin by - ANSWER- hydrolyzing both starch and glycogen to glucose Which one of the following would be correctly classified as a protein? - ANSWER-enzymes
Amino acids can be distinguished from one another by - ANSWER-the chemical properties of their R groups.
Cellulose differs from starch in that - ANSWER-most animals cannot break down cellulose, whereas starch is easily digested.
If you were to add olive oil to your food as part of a diet to lower your risk of atherosclerotic disease, you would use olive oil that - ANSWER-is liquid at room temperature
Which of the following are produced during the light reactions of photosynthesis? -
ANSWER-ATP, NADPH, O2 2 / 3
What is the difference between a tissue and an organ system? - ANSWER-An organ system includes tissues
Which of the following statements regarding a common cellular activity is false? - ANSWER-New cells are derived from cellular components like organelles
Which of the following statements about evolution is true? - ANSWER-Evolution can result in adaptations.
Life is organized in a hierarchical fashion. Which of the following sequences correctly lists that hierarchy from least inclusive to most inclusive? - ANSWER- molecule, organelle, cell, tissue, organ, organ system, organism, population, community, ecosystem
In an ecosystem, energy - ANSWER-typically flows from producers through a series of consumers
Which of the following statements about the domain Bacteria is true? - ANSWER- All bacteria lack a nucleus.
All organisms belonging to the kingdom Plantae - ANSWER-are photosynthetic
Which of the following is not an example of evolution that has resulted from human activity? - ANSWER-Because of hunting, species such as bears and wolves are in danger of extinction.
Some friends are trying to make wine in their basement. They've added yeast to a sweet grape juice mixture and have allowed the yeast to grow. After several days
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