Explain why the trade winds and the westerlies show a much more continuous pattern across the Southern Hemisphere they do across the northern hemisphere

Suppose you are estimating the size of a blue crab population. what is the population size if the number marked in the first catch is 40, the total number in the second catch is 200, and the number marked in the second catch is 50?

What is a cordon and where is it found

What causes the phospholipids to organize themselves the way they do