Penn Foster Intro To Biology Proctored Exam UPDATED ACTUAL Exam Questions and CORRECT Answers
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Course
Penn Foster Intro To Biology
Institution
Penn Foster Intro To Biology
Penn Foster Intro To Biology Proctored
Exam UPDATED ACTUAL Exam
Questions and CORRECT Answers
Which of the following is NOT a domain of the 3 domain system? - CORRECT
ANSWER - Prokarya
An atom of which of the following elements contains 6 protons and electrons? - CORRECT
ANSWER - Carbon
Penn Foster Intro To Biology Proctored
Exam UPDATED ACTUAL Exam
Questions and CORRECT Answers
Which of the following is NOT a domain of the 3 domain system? - CORRECT
ANSWER - Prokarya
An atom of which of the following elements contains 6 protons and electrons? - CORRECT
ANSWER - Carbon
___ is the name for all the chemical processes in the cell. - CORRECT ANSWER -
Metabolism
What does a receptor protein do? - CORRECT ANSWER - Allows a specific molecule to
bind to it because of its shape
___ are modifications that make organisms suited to their way of life. - CORRECT
ANSWER - Adaptations
Example of a monosaccharide - CORRECT ANSWER - Glucose
What is the MAIN energy molecule in the body? - CORRECT ANSWER - ATP
Which of the following molecules is a byproduct of cellular respiration? - CORRECT
ANSWER - Water
Which of the following organelles is part of the endomembrane system? - CORRECT
ANSWER - Golgi Apparatus
, Sunflowers belong to which Kingdom? - CORRECT ANSWER - Plantae
An insect is able to walk across the surface of a pond without sinking because of the: -
CORRECT ANSWER - Surface tension of the water
Which of the following structures surrounds the cytoplasm in a bacterial cell? - CORRECT
ANSWER - Plasma membrane
Which of the following is TRUE of the scientific method? - CORRECT ANSWER -
Accepted explanation for how the world works
Binomial name given to an organism is composed of: - CORRECT ANSWER - Genus,
Species
Crossing-over involves the exchange of genetic information between: - CORRECT
ANSWER - Nonsister chromatids
Nucleic acids are composed of monomers called: - CORRECT ANSWER - Nucleotides
Which of the following occurs in the cristae of the mitochondria? - CORRECT
ANSWER - Electron transport chain
What does electronegativity mean? - CORRECT ANSWER - Affinity for electrons in a
covalent bond
If you immerse a living cell in a hypertonic solution, water will: - CORRECT ANSWER -
Move out of the cell
Which of the following occurs during the light reactions of photosynthesis? - CORRECT
ANSWER - NADPH production
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