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

ASVAB ASVAB-SECTION-7 Online Questions & Answers

• Question 161:

  Humans have ____ pairs of chromosomes.

  A. 13
  B. 23
  C. 46
  D. 47
  B. 23

• Question 162:

  All of the following are domains except __________.

  A. Regelia
  B. Eukarya
  C. Bacteria
  D. Archaea
  A. Regelia

• Question 163:

  Which of the following is not usually a gas at room temperature?

  A. Oxygen
  B. Fluorine
  C. Sulfur
  D. Argon
  C. Sulfur

• Question 164:

  The heat we get from the sun is what type of heat transfer?

  A. radiation
  B. convection
  C. conduction
  D. direct
  A. radiation

• Question 165:

  When exactly two atoms share electrons, they are said to have which type of bond?

  A. metallic
  B. polar
  C. covalent
  D. ionic
  C. covalent

• Question 166:

  According to Newton's first law of motion, an object in motion tends to __________.

  A. stop eventually
  B. decelerate quickly
  C. stay in motion
  D. move forever
  C. stay in motion

• Question 167:

  What large halogen is essential for the function of the thyroid gland?

  A. potassium chloride (salt)
  B. hemoglobin
  C. calcium
  D. iodine
  D. iodine

• Question 168:

  Molecules are created when __________.

  A. matter is created
  B. matter is destroyed
  C. atoms combine together
  D. atoms are separated
  C. atoms combine together

• Question 169:

  Most of the asteroids in the solar system can be found between two planets: __________.

  A. Mars and Jupiter
  B. Saturn and Jupiter
  C. Earth and Mars
  D. Mercury and Venus
  A. Mars and Jupiter

• Question 170:

  Ten thousand centimeters equals __________ kilometers.

  A. 0.001
  B. 0.01
  C. 0.1
  D. 1
  C. 0.1