But the same muscles allow for power in jumps and turns.

The strengthened muscle of the head allows the bill to be opened when probing inside the soil.

Then he got up as rapidly as aging muscles would allow.

The rather broad, flat skulls and hence short jaw muscle would however not allow them to open their mouth to any great extent.

The ocular muscles allow the eye to move within the skull.

Similarly, these muscles allow the lens to become thicker in order to focus on objects near the eye.

She smiled as much as her fading muscles would allow and blacked out.

The intrinsic muscles allow some people to form their tongues into specific shapes.

Ciliary muscles around the lens allow the eye's focus to be adjusted.

As the strange feeling of euphoria wore off, so her muscles allowed her to move again.