#sex-determination
pets Can you tell the sex of a turtle by the length of its tail?
Turtles are fascinating creatures that have been around for millions of years. One of the questions that people often ask about turtles is whether or... Read more
pregnant_woman Can you tell the sex of a baby by the mother's heartbeat during pregnancy?
It is a common belief that the mother's heartbeat during pregnancy can determine the sex of the baby. However, there is no scientific evidence to... Read more