What is a typical outcome of aerobic exercise regarding muscle strength?

Aerobic exercise primarily focuses on improving cardiovascular endurance and the efficiency of the respiratory system, rather than significantly enhancing muscle strength. When individuals engage in aerobic activities such as running, cycling, or swimming, the primary adaptations occur in the heart, lungs, and the efficiency of the muscle's utilization of oxygen.

While some minor improvements in muscular endurance and strength may occur, especially in beginners or when the exercise intensity is considerable, the changes are often minimal compared to resistance training, which is specifically designed to target muscle hypertrophy and strength gains. Therefore, one can expect that the outcome of aerobic exercise will lead to minimal changes in muscle strength, making this response accurate for the question posed.