It means that you don't really respond to outside stimulus with very much emotion or with the same behaviorisms that most other people would in the same situation. Let me try to give you an example. Say someone tells you that the sky is blue. Normal affect would be baseline, meaning your usual facial expression.
The fetusâ heart begins to beat at 5 weeks gestation, at around 80-85 beats per minute. This rate increases about 3 beats per minute per day during the first month. When the fetus heart is first developed it resembles that of a tube. As the fetus begins to grow, so does the heart. Due to lack of room, that tube begins to bend and twist, beginning to take on the shape of a normal human heart.
The baby's heart starts to beat at around 6 weeks. You may be able to hear â and see â your baby's heart beat for the first time when you're about 8 weeks pregnant if you have an early ultrasound exam. Hearing it for the first time can be very moving. 2  The heart rate of a healthy baby in the womb ranges from about 120 to 160 beats per minute. 3  A heartbeat that's much faster or slower than that may signal a heart problem.