CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

How long is an average human pregnancy?


Open in App
Solution

Gestation period:

  1. A gestation period is the time frame (266 days in humans) during which an embryo develops.
  2. This is a general period for mammals.
  3. A gestation period is a time it takes for an embryo to develop (266 days in humans).

Time is taken by gestation period:

Gestation is divided into three distinct stages, known as trimesters. Each trimester lasts about three months:

First trimester:

  1. The female body undergoes enormous changes during the first trimester as it accommodates a growing baby uterus begins to support the growth of the placenta and fetus.
  2. It is the most vulnerable period (weeks 1-12), during which all major organs and systems in your baby's body develop.

Second trimester:

  1. This is usually the most comfortable time for the majority of pregnant women (weeks 13-27), as the uterus grows rapidly in size.
  2. Most women can feel their baby move for the first time during the second trimester.

Third trimester:

The third trimester lasts from the 28th week of pregnancy until your baby is born.

Therefore we can conclude that 255 days which is 9 months long is an average human pregnancy.


flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Hormones in Pregnancy
BIOLOGY
Watch in App
Join BYJU'S Learning Program
CrossIcon