If immigration and emigration numbers remain equal, which of these could cause a slowed growth rate

Blood has traveled from the heart to the toes. which describes the next step of the circulation process?

You arrive late to a biological seminar. however, just as you enter the room, you hear the speaker referring to the "five-prime end" and the "three-prime end" of a macromolecule. immediately, you know that they are talking about a: ]

Types of scientific inquiry that biologist engage in that cannot be completely controlled