10. Fu in the diagram below to the best of your ability. Names of products and reactants of photosynthesis go in the boxes; all other items should be written on the lines provided.

yeytyryyeyeyeyeyeeyeyey6

i believe it's c. the trait for large beaks will be passed on to future generations through natural selection.

since eventually smaller beaks would have to find another source of food or even eventually just die out from the lack of food.

i think the answer is a.keratin is the pigment responsible for skin color.