Brain Bowl Secme Olympiad

Which of the following internal structures helps an animal react to stimuli that might be dangerous?

• the heart

• the stomach

• the brain

• the lungs

Which part of the cell is responsible for energy production?

• Nucleus

• Mitochondria

• Ribosome

• Golgi apparatus

What is the chemical formula for water?

Tags

NGSS.MS-PS1-1

Which of the following is a renewable energy source?

• Coal

• Natural Gas

• Solar

• Nuclear

Tags

NGSS.HS-ESS3-4

What is the primary gas found in Earth's atmosphere?

• Oxygen

• Hydrogen

• Nitrogen

• Carbon Dioxide

Which planet is known as the Red Planet?

• Earth

• Mars

• Jupiter

• Venus

What is the process by which plants make their food?

• Respiration

• Photosynthesis

• Digestion

• Transpiration

Tags

NGSS.MS-LS1-6

Which of the following is a chemical change?

• Melting ice

• Boiling water

• Burning wood

• Breaking glass

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

What is the basic unit of life?

• Atom

• Molecule

• Cell

• Organ

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

Which organ in the human body is primarily responsible for detoxification?

• Heart

• Liver

• Kidney

• Lung