1. Female reproductive system of cockroach consists a pair of ovaries, a pair of oviducts, vagina, spermatheca and accessory glands.
2. Ovaries are primary reproductive organs. They are paired and lie...
The teacher said to the girl. “Do you think that honesty is the best policy?” “Yes, sir, I think so.” said the girl. “Then learn to be honest from your...
“Stop! You are eating all our bread,” shouted the two rats. “I am doing my best. but I have told you that it’s difficult,” said the monkey. “Give us that...