Avenule is a tiny tube which gathers blood returning from the capillaries.
truefalse

Use the drop down menus to match each example to the fossil topic discussed then to show how the fossil record gives evidence of evolution

What were the main components of earth’s earliest atmosphere? oxygen and ammonia hydrogen and helium oxygen and nitrogen hydrogen and nitrogen

While washing her hair olivia noticed that she was losing a lot of hair she visited a clinic and the physician reassured her that her hair would grow back how do you think olivias hair will grow back