You are presented with the question "What aren't diseases caused by?" and the following answer choices: - ovaries - bacteria - A drug. - humans - cells - infection - virus - cats Now knowing that populations of viruses do not grow through cell division because they are not cells and viruses are the cause of many diseases, choose the best answer.
cells
(Question)
You are presented with the question "what requires photosynthesis to grow?" and the following answer choices: - Roundworms - clouds - Conifers - Echinoids - humans - h2o - legumes - sugar Now knowing that aplant requires photosynthesis to grow and legumes are typical of that type of plant, choose the best answer.
(Answer)
legumes
Ques: You are presented with the question "What keeps a fire burning?" and the following answer choices: - fanning it - energy - rain - smoke - sparks - evaporation - kinetic energy - heat energy Now knowing that fanning a fire increases the oxygen near the fire and fire needs oxygen in the air to keep burning, choose the best answer.
Ans: fanning it
(Q).
You are presented with the question "a light bulb is used for seeing when" and the following answer choices: - afternoon - day - dead - night - daylight - the sun - copper - Summer Now knowing that alight bulb is used for seeing in the dark and night or darkness represents spiritual darkness, choose the best answer.
(A).
night
Ques:You are presented with the question "What can make small objects seem bigger?" and the following answer choices: - Movement of an air mass - a ruler - reflecting light - a wheelchair - a magnifying glass - graduated cylinder - movement of tectonic plates - Light passing through water Now knowing that an electron microscope is used for seeing very small objects by making them appear bigger and microscopes range from a simple magnifying glass to the expensive electron microscope, choose the best answer.

Ans:a magnifying glass
Ques: You are presented with the question "What can separate salt from water?" and the following answer choices: - vaporization - shaking - evaporation - mouth of rivers - salinity - freezing - Heat energy - nothing Now knowing that evaporation can be used for separating a solute from a solvent in a solution and for example, in salt water, salt is the solute and water is the solvent, choose the best answer.
Ans:
evaporation