Por qué Francisco Redi fue criticado en su primer intento en demostrar que la teoría de la generación espontánea era falsa

Plzz hurry im being timed during times of vigorous physical activity, muscles require a constant supply of oxygen. how does the body respond to these needs? a. breathing rate and heart rate both decrease. b. breathing rate and heart rate both increase. c. heart rate decreases, but breathing rate remains stable. d. breathing rate increases, but heart rate remains stable.

Why are adults bigger than they were as children biology

How can scientists test their ideas about the origin of the universe if they can't physically interact with or study?