,ASVAB 2023-2024 EXAM QUESTIONS
AND ANSWERS 100% CORRECT!
The diaphragm is a system of muscles that allows ....? - ANSWER Breathing
A convex mirror ... light waves,
A convex lens ... light waves. - ANSWER Diverges
Converges
The state of matter occurring at lower temperatures is the ... state - ANSWER Solid
What is the difference bw physical change and chemical change? - ANSWER A
physical change may alter the form, size or shape of matter; a chemical change alters
its molecules.
Put these in order to describe how blood flows from the heart to the body: body, left
atrium, right atrium, right ventricle, left ventricles, lungs - ANSWER Right atrium, right
ventricle, lungs, left atrium, left ventricle, body
An acid gives up _____ charged hydrogen ions when dissolved in water. - ANSWER
positively
When genetic signals in a cell fail to tell it to stop reproducing, the result may be -
ANSWER cancer
A type of matter is classified as an element when _____ - ANSWER It cannot be
separated into different types of matter by ordinary chemical methods
The speed of light in a vacuum is approximately _____ meters per second - ANSWER
300 million
What is inertia? - ANSWER The tendency of an object to resist a change in motion
What is a vector quantity? - ANSWER a quantity defined by both magnitude and
direction
, The asteroid belt closest to the Earth lies between which two planets? - ANSWER Mars
and Jupiter
Define biosphere - ANSWER The biosphere consists of the layers of Earth (crust,
surface, atmosphere) where life naturally occurs.
Why are the four planets closest to the sun called the terrestrial planets - ANSWER The
composition of these planets is similar to that of Earth.
A stationary front produces .. weather - ANSWER cloudy and wet
The Earth is approximately _____ years old. - ANSWER 4.6 billion
What are the five kingdoms of living things? - ANSWER Monera (sometimes split into
Bacteria and Archaea), Protista, Fungi, Plantae, Animalia
Put these classifications in order from broadest to narrowest: class, domain, family,
genus, kingdom, species, order, phylum - ANSWER Domain, Kingdom, Phylum, Class,
Order, Family, Genus, Species
Define biome - ANSWER A biome is a major life zone of interrelated species bound
together by a similar climate and similar plant and animal life.
The genetic material of a eukaryotic cell is contained in its - ANSWER nucleus
Diploids cells have .. times the number of chromosomes as do haploid cell - ANSWER
Two
How does vaccination (immunization) prevent disease - ANSWER it causes the immune
system to react to a deactivated, weakened, or partial pathogen so that the immune
system will react to future exposure to a similar pathogen
What is a zygote? - ANSWER fertilized egg
1 kilometer is how many times larger than 1 millimeters - ANSWER 1,000,000 times
larger
Ova are carried from ovaries to the uterus through the _________. - ANSWER fallopian
tubes
AND ANSWERS 100% CORRECT!
The diaphragm is a system of muscles that allows ....? - ANSWER Breathing
A convex mirror ... light waves,
A convex lens ... light waves. - ANSWER Diverges
Converges
The state of matter occurring at lower temperatures is the ... state - ANSWER Solid
What is the difference bw physical change and chemical change? - ANSWER A
physical change may alter the form, size or shape of matter; a chemical change alters
its molecules.
Put these in order to describe how blood flows from the heart to the body: body, left
atrium, right atrium, right ventricle, left ventricles, lungs - ANSWER Right atrium, right
ventricle, lungs, left atrium, left ventricle, body
An acid gives up _____ charged hydrogen ions when dissolved in water. - ANSWER
positively
When genetic signals in a cell fail to tell it to stop reproducing, the result may be -
ANSWER cancer
A type of matter is classified as an element when _____ - ANSWER It cannot be
separated into different types of matter by ordinary chemical methods
The speed of light in a vacuum is approximately _____ meters per second - ANSWER
300 million
What is inertia? - ANSWER The tendency of an object to resist a change in motion
What is a vector quantity? - ANSWER a quantity defined by both magnitude and
direction
, The asteroid belt closest to the Earth lies between which two planets? - ANSWER Mars
and Jupiter
Define biosphere - ANSWER The biosphere consists of the layers of Earth (crust,
surface, atmosphere) where life naturally occurs.
Why are the four planets closest to the sun called the terrestrial planets - ANSWER The
composition of these planets is similar to that of Earth.
A stationary front produces .. weather - ANSWER cloudy and wet
The Earth is approximately _____ years old. - ANSWER 4.6 billion
What are the five kingdoms of living things? - ANSWER Monera (sometimes split into
Bacteria and Archaea), Protista, Fungi, Plantae, Animalia
Put these classifications in order from broadest to narrowest: class, domain, family,
genus, kingdom, species, order, phylum - ANSWER Domain, Kingdom, Phylum, Class,
Order, Family, Genus, Species
Define biome - ANSWER A biome is a major life zone of interrelated species bound
together by a similar climate and similar plant and animal life.
The genetic material of a eukaryotic cell is contained in its - ANSWER nucleus
Diploids cells have .. times the number of chromosomes as do haploid cell - ANSWER
Two
How does vaccination (immunization) prevent disease - ANSWER it causes the immune
system to react to a deactivated, weakened, or partial pathogen so that the immune
system will react to future exposure to a similar pathogen
What is a zygote? - ANSWER fertilized egg
1 kilometer is how many times larger than 1 millimeters - ANSWER 1,000,000 times
larger
Ova are carried from ovaries to the uterus through the _________. - ANSWER fallopian
tubes
