ILL GIVE BRAINLIEST PLEASE HELP ME A patient has a genetic disorder that has resulted in the absence of functioning white blood cells. Which responses will be
lacking when a pathogen enters the patient's bloodstream?

Skin forming a physical defense; stomach acid forming a chemical defense

Macrophages ingesting pathogens; stomach acid forming a chemical defense

Macrophages ingesting pathogens; basophils releasing histamine

Skin forming a physical defense; basophils releasing histamine

Your answer would be A.

Explanation:

Good luck

Pls mark brainliest

the aorta is the large artery leaving the heart branches into smaller arteries, which eventually branch into capillaries.the arteries carry oxygen and nutrients away from your heart, to your body's tissues. the capillaries are small, thin blood vessels that connect the arteries and the veins. the statement that arteries carry oxygen-rich blood to capillaries is true. veins on the other hand are blood vessels that take oxygen-poor blood back to the heart.

with out the ancient ppl we wouldnt have medicine beacuse they taught us.