Unit 1 Classification and Characteristics of Life Review

Which of the following characteristics is shared by all living organisms?

• Breathing oxygen

• Metabolism

• Reproducing sexually

• Heterotrophic

Which type of organism has cells that lack a true nucleus?

• Prokaryote

• Eukaryote

• Multicellular

• Protist

Organisms that consist of more than one cell are called:

• Unicellular

• Prokaryote

• Multicellular

• Colonial

Tags

NGSS.MS-LS1-1

Which type of reproduction involves only one parent and results in offspring that are genetically identical?

• Sexual Reproduction

• Asexual Reproduction

• Internal Fertilization

• External Fertilization

Tags

NGSS.MS-LS3-2

The ability to maintain a stable internal environment is known as:

• Metabolism

• Homeostasis

• Growth and Development

• Evolution

Tags

NGSS.HS-LS1-3

Organisms that make their own food, usually through photosynthesis, are known as:

• Heterotrophs

• Autotrophs

• Mixotrophs

• Internotrophs

Tags

NGSS.MS-LS1-6

Which of the following best describes the process by which organisms increase in size and develop specialized structures?

• Evolution

• Growth and Development

• Sexual Reproduction

• Metabolism

Tags

NGSS.MS-LS1-2

NGSS.MS-LS1-5

What is the process called by which living organisms change over time, adapting to their environment?

• Evolution

• Asexual Reproduction

• Homeostasis

• Metabolism

Tags

NGSS.MS-LS4-2

NGSS.MS-LS4-4

Which characteristic allows an organism to react to environmental changes?

• Metabolism

• Respond to Stimuli

• Homeostasis

• Reproduction

Tags

NGSS.MS-LS1-5

Organisms that obtain their energy by consuming other living things are called:

• Heterotrophs

• Autotrophs

• Mixotrophs

• Internotrophs

Tags

NGSS.MS-LS2-3