Paper Biology A Biology B June 02 The different ways in which organisms use ATP. How the structure of cells is related to their function. The different ways in which organisms use ATP.How the structure of cells is related to their function. Jan 03 How bacteria affect human lives.The biological importance of water. The biological importance of water.ow the structure of cells is related to their function. The different ways in which organisms use ATP. How the structure of cells is related to their function. Jan 03 How bacteria affect human lives. The biological importance of water. The biological importance of water.
ZANAD|ËzÄnad| verb The flame that lights our fire. A fiery passion for visual storytelling.
Testosterone is the sex hormone produced in male gonads. In females, ovum develops in the ovary. Ovaries are paired organs in the lower abdominal cavity, and are responsible for the production of female sex hormone called estrogen. Gonads are the sites (or organs) where gametes are produced. â¢ Gonads of the male are called testes, whereas gametes of the male are called sperms. â¢ Gonads of the female are called ovaries, whereas gametes of the female are called ova. â¢ Gonads are the organs, whereas gametes are the haploid sex cells.