Obtaining and Removing Materials (Easy)

What is homeostasis?

• Keeping the inside stable while the outside changes

• Being able to produce offspring

• The change in a population over time

• Any living thing

Select all of the parts of the cell theory

• Cells are the basic unit of life

• All organisms are made of cells

• All cells come from pre-existing cells

• All cells have a cell wall

• Cells are the most complex unit of life

Tags

NGSS.MS-LS1-1

When an organism has a low sugar level (it's hungry), what will it do to maintain homeostasis?

• Drink water

• Eat food

• Sleep

• Excrete waste

When an organism has a low water level (it's thirsty), what will it do to maintain homeostasis?

• Drink water

• Eat food

• Sleep

• Excrete waste

When an organism is very tired, what will it do to maintain homeostasis?

• Drink water

• Eat food

• Sleep

• Excrete waste

When an organism has broken down a lot of food in its stomach, what will it do to maintain homeostasis?

• Drink water

• Eat food

• Sleep

• Excrete waste