【【MARK AS BRAINLIEST】】
Myosin and actinprotein for contraction
ketogenic diet : - a diet in fat and low in carbohydrates (sugars) that causes the body to break down fat into molecules called ketones. ketones circulate in the blood and become the main source of energy for many cells in the body.
a substance (such as a glycoprotein) that mitosis only in the specific tissue that secretes it — compare hormone is called chalones.