FREE NM-MSSA Science Questions and Answers
Which part of a plant is primarily responsible for photosynthesis?
Correct!
Wrong!
Photosynthesis occurs in the chloroplasts within the leaves, where sunlight, carbon dioxide, and water are converted into glucose and oxygen.
What is the primary function of the circulatory system in humans?
Correct!
Wrong!
The circulatory system, including the heart, blood, and blood vessels, ensures that oxygen and nutrients reach cells and that waste products are removed.
Which of the following is a renewable resource?
Correct!
Wrong!
What happens to water when it changes from a liquid to a gas?
Correct!
Wrong!
When water gains enough heat, its molecules move faster and escape as gas, a process called evaporation.
Which of the following best describes gravity?
Correct!
Wrong!
Gravity is the force of attraction between objects with mass. On Earth, it pulls objects toward the ground.