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Why does meiosis produce cells with fewer chromosomes? a. it saves energy for the organism to produce fewer chromosomes. b. most of an organism's chromosomes are not useful to the organism. c.

What percentage of oil in the world does the Middle East have?

Why the edges of the leaves often have water droplets. What could be the reason for this?

Which of these vessels returns blood to the left atrium of the heart?

The population size that can be maintained over the long term is called the: A. carrying capacity B. limit level C. niche D. population density

Which of the following is most similar to the functioning of an electron transport chain? A. A person descending a flight of stairs one step at a time. B. A person jumping from the top to the bottom of a flight of stairs in one jump. C.

What are some main functions of protein in the body

A barometer in a city shows a sudden fall in the mercury level. What type of weather is most likely expected in the city? snow storm heavy rainfall fair weather

You are doing an experiment and then spill orange juice into the lab area. What could you add to neutralize it and balance the pH

How chromosome number remains the same in the members of the same species?