Living and non living

Ladybird is the ................consumer.

Acid rain is formed due to the burning of ..................which releases sulfur dioxide.

The ozone layer is ...............above the Earth's surface.

• 30km

• 55km

• 45km

• 25km

Is a plant living, nonliving, or once alive? 

• All of the above
• Living
• Nonliving
• Once alive

Cars need gas so they can move. Are they living or non living?

• living

• non living

• I am not sure.

The CFCs break down the ozone layer above Antarctica in these conditions.

• at cold temperatures, no sunlight

• hot temperatures, sunlight

• cold temperature , sunlight

• warm temperature , sunlight

How do we know a phone is not alive? 

• It doesn't consume energy. 
• It doesn't reproduce on its own. 
• It doesn't respond to its environment. 
• It doesn't maintain homeostasis (balance, like temperature control, with its environment). 

What is organism level of organisation?

• The level of organisation where organ systems are organised

• The level of organisation where tissues in the body combine to form an organ , which performs a particular function

• Several communities living together in a particular region , along with environment

• A group of organisms of the same species

Which one of the following hierarchy is correct?

• atoms - cells - systems - organs

• tissues - cells - systems - organs

• cells - tissues - organs - system

• atoms - cells - systems - tissues

Which of the following is NOT a requirement for all living things?

• have at least one cell

• use energy

• adapt to environment

• breathe oxygen with lungs