Answer:
The partial pressure of oxygen is high in the alveoli and low in the blood of the pulmonary capillaries
The answer is B. Hope this helps!
Reasoning: Brown Algae and Dinoflagellates are both on the same branch, unlike other answers.
These viruses – known as phages – attach to the surface of bacterial cells, inject their genetic material, and use the cells' enzymes to multiply while destroying their hosts. To defend against a phage attack, bacteria have evolved a variety of immune systems
This is a new gibbous moon.
Involuntary as the muscle is a reflex
