What Natural Barrier Tries to Prevent Two Protons from Combining

question 72

Multiple Choice

What natural barrier tries to prevent two protons from combining?

• A) Dark energy
• B) Antigravity
• C) Electromagnetic repulsion
• D) The weak nuclear force
• E) The strong nuclear force

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Definitions:

Biceps Brachii

An upper arm muscle responsible for bending the elbow and twisting the forearm.

Muscle And Tendon

Components of the musculoskeletal system where muscle tissue connects to bones through tendons, facilitating movement.

Babinski Reflex

A reflex action in infants involving the toes spreading apart when the sole of the foot is stimulated, indicating neurological function.

Calcaneal Reflex

A reflex elicited by striking the Achilles tendon, testing the reflex arc of the sacral segment of the spinal cord.