NEET Biology Human Reproduction Question Bank Placenta

  • question_answer
    Which of the following substances can pass through the placenta from the mother into foetus

    A) Proteins

    B) Viruses of small pox

    C) WBCs

    D) RBCs

    Correct Answer: B

    Solution :

    Viruses have less molecular weight than plasma proteins and blood cells.


You need to login to perform this action.
You will be redirected in 3 sec spinner