D. secondary
Two groups: primary and secondary
The primary groups has stronger and deeper relationships with its member/s than secondary groups, many of which are superficial gatherings and surface dealings.
Primary groups include:
1. Family
2. Lover
<span>3. Husband/Wife </span>
Secondary groups:
1. Colleagues
2. Classmates
3. Friends
<span>4. Acquaintance</span>
Most
doctors and midwives recommend waiting at least four to six weeks
after birth to have intercourse.
<span>This
time window ensures that the cervix close, postpartum bleeding stop,
and any internal injures heal properly so the woman don’t have any
risk of hemorrhage or infection.</span>
Natural Selection helps animals survive in their habitats and they have adaptations to help them survive better.
It would seal the area to prevent more blood loss
