ASVAB GENERAL SCIENCE 4 EXAM QUESTIONS

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ASVAB ( GENERAL SCIENCE #4 ) EXAM QUESTIONS

Actual Qs and Ans - Expert-Verified Explanation -Guaranteed passing score -25 Questions and Answers

-Format: Multiple-choice / Flashcard

Question 1: photosynthesis is the process by which green plants manufacture

carbohydrates from

• oxygen and nitrogen
• carbon dioxide and water
• oxygen and water
• glucose and water

Answer:

carbon dioxide and water Question 2: two children are seated on a seesaw. the first child, seated 4 feet from the center, weighs 80 pounds. if the second child weighs 40 pounds, how far from the center must that child sit to balance the seesaw?

• 1 foot
• 2 feet
• 8 feet
• 16 feet

Answer:

• feet

Question 3: after adding a solute to a liquid, the freezing point of the liquid is

• lowered
• the same
• raised
• inverted

Answer:

lowered

Question 4: Citrus fruits and tomatoes are good sources of

• vitamin A
• vitamin B
• vitamin C
• vitamin D

Answer:

vitamin C Question 5: the primary reason designers seek to lower the center of gravity in automobiles is to

• reduce wind resistance

B.provide smoother riding

• increase stability
• reduce manufacturing costs

Answer:

increase stability

Question 6: When uranium decays, it becomes

• carbon
• copper

• lead
• tin

Answer:

lead Question 7: the part of the digestive system in which most of the digested materials are absorbed into the bloodstream is the

• large intestine
• liver
• small intestine
• stomach

Answer:

small intestine Question 8: skeletal muscles are joined to bones by though connective tissue called.

• cartilage
• ligaments
• muscle fibers
• tendons

Answer:

tendons

Question 9: AIDS is a disease caused by a

• bacillus
• saprophyte
• spirillum
• virus

Answer:

virus Question 10: why will a given quantity of steam always produce a more severe burn than that produced by the same quantity of boiling water?A.stream always penetrates the epidermis

• stem causes the skin to contract and break

C.steam always releases more heat per gram than water

• steam always covers more area of the skin

Answer:

steam always releases more heat per gram than water

Question 11: Vitamin K is need for

• energy release
• formation of bones
• normal blood clotting
• normal metabolism

Answer:

normal blood clotting

Question 12: the chief nutrient in lean meat is

• starch
• protein
• fat
• carbohydrates

Answer:

protein