It is true but it could include other type of exercises.
So it depends on what your planing on.
But a good well-developed plan should have a
Main - so what it’s about and what your researching about.
evidence- to back up your plan and your ideas
Point - what’s your point and your conclusion
Take prenatal vitamins with folic acid.
Maintain a healthy weight
Avoid alcohol, cigarettes, and illegal drugs.
Eat healthy food.