<span>The
obsyetrician instructs a new mother about the changes in her body.
he/she explains the her breast milk production is the result of:
- </span>prolactin.
Ans. Contractility. It is defined as the intrinsic ability of the heart muscle to contract. An Anrep effect happens when there is an increase in contractility due to the activation of catecholamines. When this happens, it allows myocardium to compensate for an increase end-systolic volume and decreased stroke volume that occurs when aortic blood pressure increases.
Answer:
The correct answer would be - floor opening.
Explanation:
A floor opening is an opening or entry or hole that is at least 12 inches or more than that in the pavement, yard, platform, floor or anything in which someone or something can fall in it.
It is made for the entry or exit of person to fix anything under or above this pavement or platform. The best example of these floor openings is stair or ladder pit, manway hole, or hatchway.
Thus, the correct answer is opening - floor opening.
You see people walking around, lots of markets, hotels, and dogs. :)