Questions in Grade High-school

Questions in Grade High-school

📝 Answered - Which of the following must happen before the cell can go through mitosis? A. The cytoplasm must divide. B. The cell must copy its DNA. C. The spindle fibers must break down. D. The sister chromatids must separate.

📝 Answered - Today, the economies of the Pacific Islands rely heavily on which of the following needs? A. Sheep, because wool supports the economy. B. Importing raw materials so economies can produce manufactured goods. C. Mining, because Pacific Islands have large supplies of minerals and gems. D. Trade partnerships with Great Britain, despite European Union changes.

📝 Answered - The concentration of greenhouse gases in the atmosphere can and does change. Would conditions on Earth be worse if the concentration of gases increased or if it decreased? Use Figure 4-4 to explain your answer.

📝 Answered - Which is a major function of diffusion in cells? A. To produce proteins B. To carry out mitosis C. To convert food into energy D. To get rid of waste material

📝 Answered - Which best describes soil found in deserts? A. Dry with little organic matter B. Moist and rich with organic matter C. Formed from a long process of weathering D. Unable to support plant life I think it's D, but I'm not sure.

📝 Answered - What is the value of the digit 4 in 1.848 meters, both in decimal and fraction form?

📝 Answered - How are the circulatory systems in animals and plants alike? A. All plants and animals have a heart. B. Their circulatory systems move blood throughout the organism. C. Their circulatory systems transport nutrients to cells. D. Both plants and animals have a pulmonary circuit.

📝 Answered - Why are we called carbon-based life forms?

📝 Answered - If an Arctic polar bear is transferred to a zoo in tropical Singapore, it will not be able to survive. What could be the reason for this? A. Tolerance only for cold climates B. Inability to find a partner for mating C. Injuries during transportation

📝 Answered - Sumerian cities were characterized by A. canals, protective walls, and homes made of wood. B. some narrow, unpaved streets, protective walls, and homes made of mud-bricks. C. brick streets, sewer systems, and homes made of stone. D. hilly roads, sewer systems, and homes made of adobe.