Why is there a limit the number of levels that a food chain can reach?

Use diffusion to explain what happens when you drop a sugar cube into a mug of hot tea

If light intensify continues to increase what happens to the rate of photosynthesis?

What type of extreme weather does global warming cause?

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What other structures travel to the injury site with the white blood cells?

Why are many trials taken and averaged in an experiment?

Northern flickers are woodpeckers of the eastern United States. Males, but not females, have black feathers that resemble a moustache extending from the bill along each side of the head.

The following are features of mitosis or meiosis. can you put them in groups. im so confused : allows for transmission of chromosomes to offspring, necessary for growth and regeneration, allows for regeneration of an organism, two identical diploid

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It is appropriate for clients diagnosed with type 2 diabetes to take oral antidiabetic agents and forego recommended dietary changes.