The Physical Activity Guidelines for Americans Recommend:​

question 68

Multiple Choice

The Physical Activity Guidelines for Americans recommend:​

• A)specific amounts of only aerobic physical activity.
• B)only vigorous-intensity physical activity as beneficial.
• C)​spending the same amount of time each day on activity.
• D)performing a minimum of 150 min of moderate-intensity aerobic activity each day.
• E)accumulating activities in weekly totals of at least 10-minute sessions.

---

Definitions:

Hardwired Circuit

A physical electrical circuit built through direct connections rather than programmable or software-controlled interfaces.

Coil TD

Time Delay coil in programmable logic controllers or electrical circuits, providing a delay function before enabling an action.

Accumulated Value

The total sum or result after repeatedly adding a value, often used in the context of counters or accumulators in programming.

Preset Value

A predefined threshold or value set in timers or counters, which when reached, triggers a specific action or changes the state of an output.