The laryngeal nerve in a giraffe travels from the brain, down the neck, and then up again to the larynx. However, the larynx and brain are quite close to each other. What principle of natural selection is illustrated by this very long nerve?

If a cell's main function is to produce proteins to be excreted, which organelles would you expect to be larger

Buuy which of the following did you include in your response? organs perform specific functions in the body to keep it alive. organelles perform specific functions in cells to keep them alive. done

Type the correct answer in the box. use numerals instead of words. fiona has a lovely flower bed in her yard. she wants to add a fence along one side of the flower bed. the fence material is sold in meters. fiona knows that her flower bed is 200 centimeters in length. how much fencing material does fiona need in meters? fiona needs meters of fencing material for her flower bed.