How did anyone not notice that Lara Lor-Van was carrying a baby for a full term? Considering that Kryptonians prohibited cross breeding,
Thousands of years ago, the Kryptonian law council prohibited scientists from crossbreeding Kryptonians and fauna after monstrosities were created.
The Genesis Chamber was created on the planet Krypton to store the Growth Codex and all the unborn Kryptonian embryos that would populate future Kryptonian society. It was submerged in amniotic fluid, where Aquabots were used to control and maintain the chamber, so no Kryptonians could enter or contaminate the birthing process.
Did Kal El , hide here for the whole term? And it seems she was at least pretty important to Krypton, as she was to be considered one of the brightest minds on Krypton, so it would be pretty hard to hide her. So it would be pretty hard to do that one would think?