Answer:
1- Maybe they aren't well educated.
2- Maybe they're poor enough so they wanted more children to help them earn money.
Note: Question is incomplete. I have added full question with answer. See attachment
Answer:
S phase is called as DNA synthesis phase.
In G1 Phase the DNA replication Begins.
During G2 phase cell grow rapidly and protein is synthesized and cell prepares itself for mitosis.
During Mitotic (M) phase, cell division occur.
spermatogenesis is the process during which the production of male sperms occur.
In oogenesis the female egg is produced. Further explanation in attached figures.
Atoms are electrically neutral because they have equal numbers of protons positively charged and electrons negatively charged.
It became clear in the 1970's