Quizizz AI

Which of the following best describes how energy can be transformed to meet the needs of a community using wind energy?

• Wind energy is stored as chemical energy in batteries for later use.

• Wind energy is converted directly into thermal energy to heat homes.

• Wind energy is converted into mechanical energy to drive turbines, which then generate electrical energy for community use.

• Wind energy is used to directly power vehicles without any transformation.

Tags

VA.PS.5.c

Which of the following best illustrates the transformation of energy to meet societal needs in a geothermal power plant?

• Geothermal energy is converted into chemical energy for storage.

• Geothermal energy is converted into thermal energy, which is then used to generate electrical energy for homes and businesses.

• Geothermal energy is directly converted into light energy for illumination.

• Geothermal energy is stored as potential energy for future use.

Tags

VA.PS.5.c

Which of the following best describes how energy is stored in a hydroelectric power system?

• Energy is stored as chemical energy in the water.

• Energy is stored as potential energy in the elevated water behind the dam.

• Energy is stored as thermal energy in the water.

• Energy is stored as kinetic energy in the flowing water.

Tags

VA.PS.5.a

Which of the following best describes the energy transformation in a natural gas power plant?

• Natural gas energy is converted directly into electrical energy.

• Natural gas energy is converted into thermal energy, which is then used to produce steam that drives turbines to generate electrical energy.

• Natural gas energy is converted into chemical energy for storage.

• Natural gas energy is converted into mechanical energy to power vehicles.

Tags

VA.PS.5.b

Which of the following best describes the process of photosynthesis in plants?

• A) Plants convert carbon dioxide and water into glucose and oxygen using sunlight.

• B) Plants convert oxygen and glucose into carbon dioxide and water using sunlight.

• C) Plants convert nitrogen and water into glucose and oxygen using sunlight.

• D) Plants convert carbon dioxide and oxygen into glucose and nitrogen using sunlight.

Tags

NGSS.HS-LS1-5

NGSS.HS-LS2-5

What is the primary function of the mitochondria in eukaryotic cells?

• A) To synthesize proteins.

• B) To generate ATP through cellular respiration.

• C) To store genetic information.

• D) To facilitate cell division.

Tags

NGSS.HS-LS1-7

NGSS.HS-LS2-5

Which of the following best explains the role of enzymes in biological reactions?

• A) Enzymes increase the activation energy required for reactions.

• B) Enzymes decrease the activation energy required for reactions.

• C) Enzymes are consumed in the reactions they catalyze.

• D) Enzymes are only active at high temperatures.

Which of the following is a characteristic of a chemical change?

• A) Change in state from solid to liquid.

• B) Formation of a new substance with different properties.

• C) Change in size or shape of a substance.

• D) Dissolving of sugar in water.

Tags

NGSS.MS-PS1-2

What is the primary cause of the seasons on Earth?

• A) The distance of Earth from the Sun.

• B) The tilt of Earth's axis relative to its orbit around the Sun.

• C) The speed of Earth's rotation.

• D) The shape of Earth's orbit around the Sun.

Tags

NGSS.MS-ESS1-1

Which of the following best describes the function of chlorophyll in photosynthesis?

• A) Chlorophyll absorbs green light and reflects red and blue light.

• B) Chlorophyll absorbs red and blue light and reflects green light.

• C) Chlorophyll absorbs all wavelengths of light equally.

• D) Chlorophyll reflects all wavelengths of light equally.

Tags

NGSS.HS-LS1-5