The is a small vessel connecting the pulmonary trunk to the aorta in fetal circulation. A) ligamentum venosum B) ligamentum teres C) ductus venosus D) ductus arteriosus

The table below shows data for a population of fish in a pond. fish body color # of fins scales? tail shape a silver 4 yes fan b pink 4 yes flat c black 4 yes fan d orange 4 yes flat e orange 4 yes fan f silver 4 yes flat which of the above characteristics would be most in developing a classification system for the fish? a. body color and tail shape b. presence of scales and tail shape c. body color and number of fins d. number of fins and presence of scales

Select the star life cycle that is accurate

Which rate indicates the number of children that would be born per women if she were to live to the end of her child-bearing years