Q: Phototrophic organisms capture light energy from the sun and convert it into what type of energy inside their cells? Read this paragraph and choose the correct option from the provided answers: Phototrophic organisms capture light energy from the sun and convert it into chemical energy inside their cells. Choices: - solar power - mechanical energy - radiation energy - chemical energy A:
chemical energy

Q: What is an organism that spreads bacteria or other pathogens? Read this paragraph and choose the correct option from the provided answers: Some bacteria are spread by vectors. A vector is an organism that spreads bacteria or other pathogens. Most vectors are animals, commonly insects. For example, deer ticks like the one in Figure below spread Lyme disease. Ticks carry Lyme disease bacteria from deer to people when they bite them. Choices: - plane - section - arc - vector A:
vector

Q: Electrons are located at fixed distances from the nucleus, what are they called? Read this paragraph and choose the correct option from the provided answers: Electrons are located at fixed distances from the nucleus, called energy levels. You can see the first three energy levels in the Figure below . The diagram also shows the maximum possible number of electrons at each energy level. Choices: - Energy layers - Positive levels - energy concentrations - energy levels A:
energy levels

Q: Runoff is likely to cause more what if the land is bare? Read this paragraph and choose the correct option from the provided answers: Runoff is likely to cause more erosion if the land is bare. Plants help hold the soil in place. The runoff water in Figure below is brown because it eroded soil from a bare, sloping field. Can you find evidence of erosion by runoff where you live? What should you look for?. Choices: - abrasion - sediment - weathering - erosion A:
erosion