False. sea otters dont really eat <span>sea urchins and not much would chang</span>
The offspring would be 50% BB and 50% Bb, so the plants would be tall. :)
Answer:
I think it's A. The contraction of the triceps muscle causes the arm to flex.
Explanation:
The contraction of the triceps muscle causes the arm to flex. The contraction of the triceps muscle causes the arm to extend. When added to the force of the biceps contracting it provides the extra force to the ball.
