Lesson Outline continued

Question

5. are involuntary muscles named for their smooth
appearance.
a. Contraction of smooth muscles in the helps control
the movement of blood through vessels.
b. Contraction of smooth muscles in the stomach moves
through the digestive tract.
6. are involuntary muscles located only in the heart.
They pump blood through your heart and through to
the rest of the body.
C. Healthy Muscles
1. Muscles benefit from a healthy . Muscles get
from food.
2. helps keep muscles healthy.
D. The Muscular System and Homeostasis
1. Muscle contractions convert chemical energy to heat energy and keep the
body .
2. During exercise, muscle cells need more . The cardiac
muscles of the heart help maintain by pumping more
blood. The blood carries to the cells.

Answer 1

Sure! Here’s a revised version of your lesson outline with some missing components filled in:

Lesson Outline: The Muscular System

5. Smooth Muscles are involuntary muscles named for their smooth appearance. a. Contraction of smooth muscles in the blood vessels helps control the movement of blood through vessels. b. Contraction of smooth muscles in the stomach moves food through the digestive tract.

6. Cardiac Muscle is an involuntary muscle located only in the heart. It pumps blood through your heart and out to the rest of the body.

C. Healthy Muscles

1. Muscles benefit from a healthy diet. Muscles get energy from food.
2. Regular exercise helps keep muscles healthy.

D. The Muscular System and Homeostasis

1. Muscle contractions convert chemical energy to heat energy and keep the body warm.
2. During exercise, muscle cells need more oxygen. The cardiac muscles of the heart help maintain blood circulation by pumping more blood. The blood carries nutrients and oxygen to the cells.

Feel free to adjust any parts to better fit the lesson's theme or objectives!