NLN PAX SCIENCE UPDATED FINAL EXAM ALL
QUESTIONS AND ANSWERS SURE A+
✔✔The inherited factors that are transmitted in a organism from generation to
generation are called its: - ✔✔genotype
✔✔Which of these conditions is associated with smoking? - ✔✔Emphysema
✔✔Within which of these structures of the female reproductive tract is the human egg
fertilized? - ✔✔Fallopian tube
✔✔A cell which manufactures a large amount of protein for export would have an
abundance of organelles called: - ✔✔ribosomes
✔✔A lens that focuses distant light to a single point is known as a : - ✔✔converging
(convex) lens
✔✔A substance composed of similar atoms (number of protons is the same for all) that
can not be broken down chemically is a(n) - ✔✔element
, ✔✔Charles Darwin's theory of evolution suggests that the reason for the various
differences between species is a result of: - ✔✔natural selection
✔✔How much current is drawn by a light bulb that has a resistance of 100 R with a
voltage of 110 V? (V= IR) - ✔✔1.1 amperes
✔✔The amplitude of a sound wave is most closely related to its: - ✔✔loudness
✔✔The calorie and the kilocalorie are units of : - ✔✔energy
✔✔The force of gravity on an object is that object's: - ✔✔weight
✔✔The Law of Dominance was proposed by which of the following scientists? -
✔✔Mendel
✔✔The number of complete waves which pass a point in one second is known as a : -
✔✔frequency
✔✔The vertical columns on the periodic chart are known as: - ✔✔groups
✔✔When a sperm and egg join to form a zygote in humans, what determines the sex of
the child that is produced? - ✔✔The sperm
✔✔When two atoms *share* a pair of electrons, the bond between them is called: -
✔✔covalent
✔✔When your muscles atrophy, they: - ✔✔waste away
✔✔Which of these organisms has the most complex digestive system? - ✔✔Earthworm
✔✔Which of these processes occurs at a neuromuscular junction? - ✔✔Impulse
transmission
✔✔Which of these processes is used to free contaminated water of bacteria? -
✔✔Treating it with chlorine
✔✔Which of these organisms might be found in contaminated well water? - ✔✔Giardia
✔✔Which of these is the correct sequence of chambers through which blood flows in
the human heart and lungs? - ✔✔Right atrium, right ventricle, lungs, left atrium, left
ventricle
QUESTIONS AND ANSWERS SURE A+
✔✔The inherited factors that are transmitted in a organism from generation to
generation are called its: - ✔✔genotype
✔✔Which of these conditions is associated with smoking? - ✔✔Emphysema
✔✔Within which of these structures of the female reproductive tract is the human egg
fertilized? - ✔✔Fallopian tube
✔✔A cell which manufactures a large amount of protein for export would have an
abundance of organelles called: - ✔✔ribosomes
✔✔A lens that focuses distant light to a single point is known as a : - ✔✔converging
(convex) lens
✔✔A substance composed of similar atoms (number of protons is the same for all) that
can not be broken down chemically is a(n) - ✔✔element
, ✔✔Charles Darwin's theory of evolution suggests that the reason for the various
differences between species is a result of: - ✔✔natural selection
✔✔How much current is drawn by a light bulb that has a resistance of 100 R with a
voltage of 110 V? (V= IR) - ✔✔1.1 amperes
✔✔The amplitude of a sound wave is most closely related to its: - ✔✔loudness
✔✔The calorie and the kilocalorie are units of : - ✔✔energy
✔✔The force of gravity on an object is that object's: - ✔✔weight
✔✔The Law of Dominance was proposed by which of the following scientists? -
✔✔Mendel
✔✔The number of complete waves which pass a point in one second is known as a : -
✔✔frequency
✔✔The vertical columns on the periodic chart are known as: - ✔✔groups
✔✔When a sperm and egg join to form a zygote in humans, what determines the sex of
the child that is produced? - ✔✔The sperm
✔✔When two atoms *share* a pair of electrons, the bond between them is called: -
✔✔covalent
✔✔When your muscles atrophy, they: - ✔✔waste away
✔✔Which of these organisms has the most complex digestive system? - ✔✔Earthworm
✔✔Which of these processes occurs at a neuromuscular junction? - ✔✔Impulse
transmission
✔✔Which of these processes is used to free contaminated water of bacteria? -
✔✔Treating it with chlorine
✔✔Which of these organisms might be found in contaminated well water? - ✔✔Giardia
✔✔Which of these is the correct sequence of chambers through which blood flows in
the human heart and lungs? - ✔✔Right atrium, right ventricle, lungs, left atrium, left
ventricle
