Which of the following are mesodermal contribution/ develops from mesoderm?

The organ that provides mechanical protection and nutrition for the embryo is which of the following?

Cryptorchidism means

Sperm production occurs at which of the following  location?

Meiosis I  & meiosis II occurs in which of the following cells?

A bag manufacturing company proposed a selling price of $80 per bag for their new range of bags. Fixed costs are $10,000 and variable costs are $40 per bag. At this point their break even point was 250 units. What will be the breakeven point if the variable costs can be brought down to $30?

The process of rapid cell division that occurs after fertilization is called

While doing vasectomy, which of the following structure is severed or tied up? 

The 23rd set of chromosomes determines   ____________ of the fetus

The main function of the human reproductive system is(are)________