©PREP4EXAMS@2024 [REAL-EXAM-DUMPS] Tuesday, July 30, 2024 12:01 AM
ASVAB 2024-2025 Exam Practice
Questions and Answers (100% Pass)
The diaphragm is a system of muscles that allows ....? - ✔️✔️Breathing
A convex mirror ... light waves,
A convex lens ... light waves. - ✔️✔️Diverges
Converges
The state of matter occurring at lower temperatures is the ... state - ✔️✔️Solid
What is the difference bw physical change and chemical change? - ✔️✔️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 - ✔️✔️Right atrium, right ventricle,
lungs, left atrium, left ventricle, body
An acid gives up _____ charged hydrogen ions when dissolved in water. - ✔️✔️positively
When genetic signals in a cell fail to tell it to stop reproducing, the result may be -
✔️✔️cancer
A type of matter is classified as an element when _____ - ✔️✔️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 - ✔️✔️300
million
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,©PREP4EXAMS@2024 [REAL-EXAM-DUMPS] Tuesday, July 30, 2024 12:01 AM
What is inertia? - ✔️✔️The tendency of an object to resist a change in motion
What is a vector quantity? - ✔️✔️a quantity defined by both magnitude and direction
What formula is used to calculate velocity - ✔️✔️v = d/t, where v = velocity (a vector
quantity), d = displacement (a vector quantity), and t = time
Which two bodily functions are enhanced by calcium? - ✔️✔️bone growth, muscle
function
The Moon affects which activity on Earth? - ✔️✔️tides
The asteroid belt closest to the Earth lies between which two planets? - ✔️✔️Mars and
Jupiter
Define biosphere - ✔️✔️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 - ✔️✔️The
composition of these planets is similar to that of Earth.
A stationary front produces .. weather - ✔️✔️cloudy and wet
The Earth is approximately _____ years old. - ✔️✔️4.6 billion
What are the five kingdoms of living things? - ✔️✔️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 - ✔️✔️Domain, Kingdom, Phylum, Class, Order,
Family, Genus, Species
Define biome - ✔️✔️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 - ✔️✔️nucleus
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, ©PREP4EXAMS@2024 [REAL-EXAM-DUMPS] Tuesday, July 30, 2024 12:01 AM
Diploids cells have .. times the number of chromosomes as do haploid cell - ✔️✔️Two
How does vaccination (immunization) prevent disease - ✔️✔️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? - ✔️✔️fertilized egg
1 kilometer is how many times larger than 1 millimeters - ✔️✔️1,000,000 times larger
Ova are carried from ovaries to the uterus through the _________. - ✔️✔️fallopian tubes
The .. is the major connecting center between the brain and the nerve network -
✔️✔️spinal cord
What is another name for large intestines - ✔️✔️colon
A magnetic compass' .. pole points to the Earth's North Pole - ✔️✔️South
What does a positive or negative sign in a blood type indicate - ✔️✔️Rh factor
The aorta is the largest .. in the body - ✔️✔️artery
The respiratory system enables blood cells to absorb.. and eliminate.. and water vapor -
✔️✔️oxygen and carbon dioxide
Bananas are a source of which important mineral? - ✔️✔️Potassium
What is a unique feature of vitamin D - ✔️✔️One of its best sources comes not from diet
but from the Sun. The skin generates vitamin D in response to ultraviolet rays.
In chms rxn, the molecule and atoms entering the rxn are called .., and those resulting
from the rxn are called.. - ✔️✔️Reactants; products
Which particle of an atom carries a positive charge? No charge? - ✔️✔️Proton, electron,
neutron
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