How old do scientists believe that earth is?
65.5 billion years
1,029 billion years
since god's creation
since the explosion
since dinosaurs went extinct

Which of the following are the ingredients that go into the plant and are needed for photosynthesis? select all that apply. 1.) soil 2.) seeds 3.) carbon dioxide 4.) minerals 5.) glucose (sugar) 6.) water 7.) light energy (sunlight) 8.) oxygen 9.) air

Describe how a non-resistant staphylococcus aureus bacterium can produce a bacterium that is resistant to methicillin

How did alexander fleming’s research solve a societal problem? he developed ways to treat inherited diseases. he advocated for regular hand washing to kill germs. he discovered a new type of medicine that could treat infections. he discovered the cause of mad cow disease, an emerging disease.