(Armed Services Vocational Aptitude Battery Test) The ASVAB practise exams and all other resources on this website are totally free.There are difficult practise questions in each of our free ASVAB tests.

ASVAB Exams Practice test No.5 General Science

Q1. Which vitamin is necessary to prevent prolonged bleeding?

A) Vitamin A

B) Vitamin C

C) Vitamin D

D) Vitamin K The human body requires vitamin K, a group of structurally related fat-soluble vitamins, to modify specific proteins needed for blood coagulation as well as in bone and other tissues.

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Q2. Which one of the following crops enriches nitrogen content in the soil?

A) Potato

B) Pea

C) Sunflower

D) Wheat Numerous legumes, including alfalfa, clover, peas, beans, lentils, soybeans, peanuts, and others, have symbiotic bacteria in their root nodules known as Rhizobia. These bacteria have the unique capacity to fix atmospheric molecular nitrogen (N2) to produce ammonia (NH3).

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ASVAB Exams Practice test No.4 General Science

Q3. which Blood group is the rarest?

A) AB Negative

B) O Negative

C) A Negative

D) B Negative

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Q4. What kind of device is used to measure humidity?

A) Thermometer

B) Odometer

C) Hygrometer

D) Oxymeter

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Q5. what is the name of the highly directional light beam?

A) Crepuscular

B) sunbeam

C) Gazer

D) Laser

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Q6. which factor gives stainless steel its hardness?

A) Zink

B) Lead

C) Carbon

D) Copper

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ASVAB Exams Practice test No.4 General Science

Q7. What causes vitamin B6 deficiency in humans?

A) Anaemia

B) Beriberi

C) Scurvy

D) Rickets

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Q8. which gas is released as a result of photosynthesis?

A) Nytrogen

B) Carbon dioxide

C) Hydrogen

D) Oxygen

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ASVAB Exams Practice test No.4 General Science

Q9. Which system gives our body a specific shape?

A) Circulatory system

B) Skeletal system

C) Respiratory System

D) Skin

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ASVAB Exams Practice test No.4 General Science

Q10. Which of the following is water soluble vitamin?

A) Vitamin C

B) Vitamin E

C) Vitamin A

D) Vitamin D

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Q11. Deficiency of iodine causes

A) Anaemia

B) Goitre

C) Inefficiency of muscles

D) Weak bones

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Q12. find out the function of iron -

A) Carrying oxygen

B) Strengthen bones and teeth

C) Control growth and speeds up chemical reaction

D) Maintains body water

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Q13. How many bones make up the human skull?

A) 14

B) 33

C) 22

D) 18

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ASVAB Exams Practice test No.4 General Science

Q14. What's the name of the flat bone in the chest?

A) Sternum

B) Femur

C) Rib

D) Skull

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Q15. There are ...... bones in the rib cage.

A) 24

B) 25

C) 27

D) 33

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(Armed Services Vocational Aptitude Battery Test) The ASVAB practise exams and all other resources on this website are totally free.There are difficult practise questions in each of our free ASVAB tests.

ASVAB Exams Practice test No.4 General Science