ASVAB ASVAB-SECTION-7 Online Practice Questions and Exam Preparation

ASVAB ASVAB-SECTION-7 Online Questions & Answers

• Question 51:

  What theory suggests the Universe will come to an end when its ever-increasing rate of expansion causes all matter to fly apart?

  A. The Big Rip
  B. The Big Bang
  C. The Big Crunch
  D. The Big Easy
  A. The Big Rip

• Question 52:

  If a trait can only be passed from father to son, it can be assumed the trait is linked to what chromosome?

  A. dominant chromosome
  B. recessive chromosome
  C. Y chromosome
  D. X chromosome
  C. Y chromosome

• Question 53:

  About how long does it take the Earth to complete an orbit of the sun?

  A. 1 day
  B. 1 year
  C. 1 month
  D. 1 season
  B. 1 year

• Question 54:

  The study of the environment and organisms' interaction within it is called __________?

  A. botany
  B. entomology
  C. ecology
  D. geology
  C. ecology

• Question 55:

  How many times would an earthquake that is measured 4 on the Richter Scale be stronger than an earthquake that is measured 2?

  A. 2 times stronger
  B. 4 times stronger
  C. 10 times stronger
  D. 100 times stronger
  D. 100 times stronger

• Question 56:

  The brainstem controls __________.

  A. vision
  B. most muscle movements
  C. your sense of balance
  D. some involuntary activities
  B. most muscle movements

• Question 57:

  Via which of the following unoxygenated blood travels to the heart?

  A. arteries
  B. veins
  C. capillaries
  D. aorta
  B. veins

• Question 58:

  What chemical can be used to detect blood, even if it's been wiped from a surface?

  A. luminol
  B. cyanide
  C. ninhydrin
  D. alcohol
  A. luminol

• Question 59:

  A watt measures __________.

  A. how much electricity is consumed
  B. the number of electrons moving past a specific point
  C. resistance
  D. voltage
  A. how much electricity is consumed

• Question 60:

  The first genetically engineered organism was __________.

  A. sheep
  B. tobacco
  C. rats
  D. wheat
  B. tobacco