Steroid hormones are nonpolar and cross the cells plasma membrane , binding to receptors inside the cell. ... It allows for the movement of ions across the plasma membrane
<span>Your mother needs special vitamins to keep the developing baby inside growing healthy. She is in good health, but her child may need assistance. </span>
Answer:
B) Bone Density
Explanation:
Cardio-respiratory fitness, muscular strength, and flexibility are important to health-related fitness, while bone density is not.
Positive life desisions are usually based on good mental and emotional health.
