Which of the following cannot be detected in a developing foetus by amniocentesis?
Down’s syndrome
Jaundice
Klinefelter’s syndrome
Sex of the foetus
Who was the first scientist to estimate the human population
According to $2001 \;census$, Indian population was:
Vitamin- $E$ is also called
Surgical removal of uterus is called
“Population is an auto-regulated system'' was said by