ASVAB General Science Practice Test 817643

Questions 5
Topics Biome, Element, Outer Planets, Proton, Respiration

Study Guide

Biome

A biome is a large naturally occurring community of flora (plants) and fauna (animals) occupying a major habitat (home or environment).

Element

An element is matter than cannot be separated into different types of matter by ordinary chemical methods.

Outer Planets

In contrast to the solid terrestrial planets, the outer planets (Jupiter, Saturn, Uranus, and Neptune) consist of hydrogen and helium gas and water.

Proton

A proton is a subatomic particle found in the nucleus of an atom. It carries a positive electric charge.

Respiration

The respiratory system manages respiration which is the process by which blood cells absorb oxygen and eliminate carbon dioxide.