Match the components of blood to their functions.

Platelets – Clot blood

White blood cells – Eliminate dead blood cells

Plasma – Carried platelets, white cells, red cells, and nutrients

Red Cells – Transport oxygen from the lungs to other parts of the body. Additionally, they carry away deoxygenated blood (bearing carbon dioxide)

phylogenetic tree is the tree of life or evolution tree. it shows the different branches of evolution. the sequence goes like tissues - coelom - backbone - endoskeleton - segmentation

if the type of the food available changes, then the frequency of beak types will change, because birds with beaks more suited to the available food will be more successful over time.