Answer Happy

Which of the following is a true statement? O Insulin is released in response to low blood glucose levels. O Glucagon causes the cells burn glucose instead of fats and proteins.. O Glucagon causes the liver to break down glycogen. O All of the above are true. O None of the above is true.
Which of the following is a true statement? O Sperm are made inside the seminiferous tubules which are inside the testes. O In a typical male, about 200 sperm are made each day. O Sperm live for about 1 day once they are inside a woman. O All of the above are true. O None of the above is true.