Which of these questions is scientific? What is the age of Earth? Should oil drilling be banned? Should medicines be tested on animals? What is the most interesting subject to study?

i thinkits a but im not sure

The diagram shows the stages of the eukaryotic cell cycle which stage is labled c in the diagram

What connects the respiratory an circulatory systems? (apex learning vs) a.) Alevoli b.) Aorta c.) Hormones d.) Arteries

What is the main factor that causes the bedrock to weather at different rates

Scientists have been studying threats to coral reefs. Some reefs around the Southeast shore of Australia have experienced increased threats while others in the Northwest shore of Australia have seen a decrease in threat.

What therapy cures genetic disorders by inserting normal genes into sales with mutant genes?

Do the water bottles need to be full or empty?

What do glucose, starch, and cellulose have in common?

Why are daughter cells produced by meiosis genetically different from each other, whereas the daughter cells produced by mitosis are not.

The nurse is teaching a client about foods containing tyramine which should be avoided while taking a monoamine oxidase inhibitor (maoi). which meal selection, if chosen by the client, indicates successful teaching

Which characteristic property allows multicellular algae, like red, green, and brown algae, to make the maximum use of sunlight?