ASVAB TEST FOR NAVY EXAM QUESTIONS

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ASVAB TEST FOR NAVY EXAM QUESTIONS

Actual Qs and Ans - Expert-Verified Explanation -Guaranteed passing score -59 Questions and Answers

-Format: Multiple-choice / Flashcard

Question 1: Nervous System

Answer:

Gathers and interprets information from the body's internal and external environments, and responds to the information. It allows humans to speak, smell, taste, hear, see, move, think and experience emotions. The nervous system includes the brain, nerves, and spinal cord

Question 2: Newton's third law of motion

Answer:

For every action, there is an equal and opposite reaction. In other words, when one object exerts a force on a second object, the second object exerts an equal and opposite force on the first object. The two forces are called action and reaction forces. The force of your bumper car on the other bumper car when you crash into it is the action force. The force of the other bumper car on your car is the reaction force.

Question 3: Dominant

Answer:

alleles will show their effect even if the person only has one copy of that particular allele. For example, the allele for brown eyes is a dominant allele. So if a person has an allele for brown eyes and an allele for blue eyes, their eyes will be brown

Question 4: Digestive System:

Answer:

Works to digest food so that it can be used by the body. It consists of the digestive tract, which is a series of organs that are joined together. The organs of the digestive tract include the mouth, throat, esophagus, stomach, small intestine, large intestine, rectum and anus. The digestive system has several glands associated with it to aid in digestion: liver, gallbladder, pancreas, and salivary glands.

Question 5: heterozygous.

Answer:

A person who has two different alleles of a particular gene Question 6: Molecules:

Answer:

A molecule is a particle made up of two or more atoms that are chemically bonded together.

Question 7: Speed of Sound

Answer:

343 meters per second (in air), or 4.7 seconds to travel 1 mile.

Question 8: Newton's first law of motion is also called the law of inertia.

Answer:

Inertia is the tendency of an object to resist change in motion.

Question 9: What is the difference between a producer and a consumer?

Answer:

A producer makes its own energy; a consumer needs to get energy by eating other organisms Question 10: Newton's law of universal gravitation:

Answer:

Isaac Newton did not discover gravity, but he was the first scientist to precisely define gravitational force, and to show that it could explain falling objects as well as astronomical motions. He discovered that all objects attract each other through a universal force of gravitational attraction. The strength of this gravitational force depends on the masses of the objects and the distance that separates their centers.More precisely, his formula states that the gravitational force between two objects is directly proportional to the product of their masses and inversely proportional to the square of the distance between them.

Question 11: Reproductive System

Answer:

Allows organisms to make offspring. Humans reproduce sexually, which means it requires a male and female. Females produce sex cells called eggs, and males produce sex cells called sperm. The female reproductive system includes the ovaries, uterus, fallopian tubes and vagina. The male reproductive system includes the testes and penis.

Question 12: The strength of gravitational force depends on

Answer:

the masses of each object and the distance between their centers

Question 13: Potential energy

Answer:

The energy stored by an object as a result of its position. Some examples of potential energy include a compressed spring, a lifted weight, and a stretched rubber band.Question 14: Newton's second law of motion:

Answer:

The acceleration of an object is equal to the net force acting on it divided by the object's mass.According to this law, acceleration is produced when a force acts on a mass. The greater the mass of the object being accelerated, the greater amount of the force needed to make the object accelerate.This is why it takes more force to move heavier objects the same distance as lighter objects. Using this

law, acceleration can be calculated as follows:

Question 15: Recessive

Answer:

alleles will show their effect only if the person has two copies of that particular allele. For example, the allele for blue eyes is recessive. So if someone has two alleles for blue eyes, their eyes will be blue.

Question 16: absolute zero.

Answer:

Absolute zero is the point at which all thermal motion ceases. The boiling point of water is set at 373.15

• Unlike Fahrenheit and Celsius, Kelvin is not referred to or written in degrees.

Question 17: Gases

Answer:

have neither a definite shape nor a definite volume. Gases take up the shape and volume of their container. For example, helium fills the shape and size of a balloon when inflated.

Question 18: ____ energy can be potential OR kinetic.

Answer:

Mechanical Question 19: Based on the following punnet square, what are the odds of having a homozygous recessive offspring?

Answer:

0% Question 20: The lowest layer of the atmosphere is the:

Answer:

Troposphere Question 21: Marble forms when limestone experiences great heat and pressure. Marble is a type of _____ rock.

Answer:

metamorphic Question 22: Available energy is ______ as it moves up to higher trophic levels in an energy pyramid.

Answer:

Reduced Question 23: What is the correct order of the earths layer, from outermost to innermost ?

Answer:

crust, mantle, core

Question 24: ______ are made up of ______

Answer:

Molecules; atoms