The oldest living plants are . Your text describes one such plant, that is more than years old.

Amniocentesis is a process in which amniotic fluid is taken from the mother's womb to identify any genetic abnormalities in the fetus. how would the discovery of the human genome contribute to this process?

Most animal cell membranes have proteins that pump. ions out of the cell and potassium ions into this

Organize the word parts according to where they appear in a medical term.