Science Review

Which type of reproduction results in offspring being identical to its parent?

• sexual

• asexual

An isobar shows locations with the same

• temperature

• rainfall

• air pressure

• windspeed

Which single-celled organism uses pseudopods (false feet) as a means of locomotion?

• Euglena

• Amoeba

• Paramecium

• Volvox

This kind of cloud is tall and wide. Thunderstorms happen when these clouds are in the sky. What kind of cloud is this?

• cirrus

• cumulus

• nimbostratus

• cumulonimbus

Which gas is most abundant in the atmosphere?

• nitrogen

• oxygen

• chlorine

• carbon dioxide

Barometric pressure has been dropping all day. What weather conditions will most likely occur?

• sunny weather

• stormy weather

• calm weather

• hot weather

Some jet planes fly in a layer of the atmosphere where temperature generally increases with altitude. What is this layer of the atmosphere?

• mesosphere

• stratosphere

• thermosphere

• troposphere

A paramecium will move away from direct light. This is an example of which characteristic of life?

• respond to stimuli

• growth and development

• reproduction

• uses energy

A bird is a multicellular organism. What does this mean?

• the bird is made up of many cells

• the bird is made of only one cell

• the bird has very strong wings

• the bird is able to fly

A turtle lays hundreds of eggs

• respond to stimuli

• grow and develop

• reproduction

• use energy