Unit 3 Review

Organisms are classified into categories based on their shared characteristics. These categories are organized into different levels of classification. Study the table.

Which pair of organisms listed in the table are most closely related?

• Cat and Shark

• Shark and Lizard

• Lizard and Hippopotamus

• Cat and Hippopotamus

Tags

NGSS.MS-LS4-2

Organisms are classified into categories based on their shared characteristics. These categories are organized into different levels of classification. Study the table.

Which pair of organisms listed in the table are the most closely related?

• Mushroom and Human

• Palm Tree and Common Fern

• Mushroom and Palm Tree

• Common Fern and Mushroom

Tags

NGSS.MS-LS4-2

Organisms are classified into categories based on their shared characteristics. These categories are organized into different levels of classification. Study the table.

Which pair of organisms listed in the table are the most closely related?

• Penguin and Panda

• Aardvark and Iguana

• Aardvark and Panda

• Penguin and Iguana

Tags

NGSS.MS-LS4-2

A eukaryote is an organism that is composed of multiple cells that DO include a nucleus, and other organelles enclosed within membranes. All plants and animals are eukaryotes. Fill in the blank of the correct hierarchical organization in plants and animals from smallest to largest?

Atoms --> ____________--> Cells

A eukaryote is an organism that is composed of multiple cells that DO include a nucleus, and other organelles enclosed within membranes. All plants and animals are eukaryotes. Fill in the blank of the correct hierarchical organization in plants and animals from smallest to largest?

___________--> Molecules--> Cells

A eukaryote is an organism that is composed of multiple cells that DO include a nucleus, and other organelles enclosed within membranes. All plants and animals are eukaryotes. Fill in the blank of the correct hierarchical organization in plants and animals from smallest to largest?

Atoms --> Molecules--> __________

Tags

NGSS.MS-LS1-1

Which of the following is NOT a characteristic of Domain Eukarya

• Cells contain a nucleus

• Unicellular organisms

• Multicellular organisms

• Cells lacking a nucleus

Which of the following is NOT a characteristic of Domain Archaea

• Can be found in hot springs and thermal vents

• Cells are Prokaryotic

• Cells are Eukaryotic

• Unicellular organisms

Answer explanation

Domain Archaea= Extremophiles, they can survive really really really hot/salty/cold environments

For example thermal vents found in the bottom of the ocean and are usually 700 degrees

Which of the following is NOT a characteristic of Domain Bacteria

• Prokaryotic

• Eukaryotic

• Unicellular organisms

Answer explanation

All cells in Domain Archaea and Domain Bacteria are prokaryotes

Prokaryotes: cells that are lacking a nucleus

Tags

NGSS.MS-LS4-2

True or False: Domain Eukarya include single celled organisms that lack nuclei

Answer explanation

Domain Eukarya only contains eukaryotic cells

Eukaryotes- contain a nucleus

Tags

NGSS.MS-LS4-2