In cardiac catheter ___, a flexible catheter is guided into the heart to actually destroy abnormal tissue:

Providing immunity by injecting the body with a weakened form a pathogen is known as

This aquarium exhibits biotic and abiotic factors in an aquatic environment. one of the abiotic factors is

Will mark branliest. the theory of plate tectonics was developed with the contribution of scientists from many different disciplines. which of the following is a contribution from geophysicists?