Homeostasis

What organelle is responsible for controlling what goes into and out of a cell?

• nucleus

• cell membrane

• cytoplasm

• vacuole

Tags

NGSS.MS-LS1-2

What is homeostasis?

• maintaining an external balance in a changing internal environment

• maintaining an internal balance in a changing internal environment

• maintaining an internal balance in a changing external environment

• maintaining an external balance in a changing external environment

Tags

NGSS.HS-LS1-3

What are two strategies that your body could use to help maintain temperature homeostasis?

• shiver

• sleep

• sweat

• burp

True or false? The cell membrane can control the temperature of a cell.

How do antibiotics keep bacteria cells from maintaining homeostasis?

• by destroying the bacteria DNA

• by eating the bacteria

• by burning the bacteria

• by poking holes in the bacteria cell membrane

Tags

NGSS.HS-LS1-3

Which of these are examples of maintaining homeostasis?

• Removing waste

• Obtaining energy

• Obtaining Water

• Maintaining Temperature

Tags

NGSS.MS-LS1-2