Homeostasis, Human body functions, and Infectious Agents Review

True or False: Organ systems work alone.

• True

• False

Tags

NGSS.MS-LS1-3

True or False: Unicellular organisms are structured by cells, tissues, organ, organ system, organism.

• True

• False

Tags

NGSS.MS-LS1-1

True or False: Plants DO NOT have organs

• True

• False

True or False: Cells do different jobs depending on their location.

• True

• False

Tags

NGSS.MS-LS1-2

Which of the organisms shown have cells that are organized into tissues?

• The deer and the plant

• The plant and the parasite

• Only the deer

• Only the parasite

• The deer and parasite

Tags

NGSS.MS-LS1-2

NGSS.MS-LS1-1

The picture represents the body's (a)   system

The respiratory system and the excretory system have similar functions. Which of the following describe a function both systems do.

• Both prevent and fight diseases

• Both remove wastes from the body

• Both control functions of other organ systems

• Both provide oxygen to your blood cells

After using a public shower, a person developed athlete's foot. This made their foot sting and itch. Which organisms most likely causes athlete’s foot?

• bacterium

• virus

• parasite

• fungus

A characteristic of a living thing is the ability to reproduce on its own. Which group of infectious agents is classified as a non-living thing because it cannot reproduce on its own?

• viruses

• fungi

• parasites

• bacteria

Axolotls and salamanders are amphibians. They both have many cells that work together and perform jobs that keep them alive. Which of the following functions of the cells of these organisms help them maintain homeostasis?

• Keeping waste from leaving cells

• Letting water in and out of the cells

• Making its own food in the cells

• Keeping nutrients from entering cells

Tags

NGSS.MS-LS1-2