TN Ready Review - #1

A geographic area characterized by specific plants and animals is called a ____________.

• Biome

• Ecosystem

• Ecoloty

• Symbiosis

The science of life is called _____________.

• Physical Science

• Chemistry

• Biology

• Symbiosis

A parasite that lives on a host but does not enter the host's body is called a _________________.

• Predator

• Endoparasite

• Competition

• Ectoparasite

Tags

NGSS.MS-LS2-2

All organic molecules contain the element ____________.

• Hydrogen

• Oxygen

• Carbon

• Potassium

The hereditary material in living things is:

• DNA

• CDC

• Hormones

• Carbon dioxide

Tags

NGSS.MS-LS3-1

NGSS.MS-LS3-2

The most important driving force of evolution is ____________________.

• Cellular Organization

• Differentiation

• Natural Selection

• Development

Tags

NGSS.MS-LS4-4

Decomposers benefit an ecosystem by

• manufacturing energy

• returning nutrients back to the soil

• controlling the population

• removing toxic substances

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-1

Which of the following organisms from am African savanna would you expect to be the MOST abundant?

• grass

• lion

• zebra

• grasshopper

Tags

NGSS.MS-LS2-1

A relationship between a producer and a consumer is best illustrated by:

• A snake eating a bird

• A fox eating a mouse

• A lion eating a zebra

• a zebra eating grass

Tags

NGSS.MS-LS2-3

A leech feeding on a human is an example of:

• Parasitism

• Mutualism

• Competition

• Predation

Tags

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