हमारा शरीर अगर एक बड़ी company है, तो endocrine system उसका management department है। Nervous system quick messaging करता है – यानी phone call की तरह – लेकिन endocrine system hormones के जरिए काम करता है, जो थोड़ा slow पर लंबे समय तक असर डालते हैं। ये hormones ऐसे messengers हैं जो blood के ज़रिए … Read more
The gonads are specialized reproductive organs that serve as the cornerstone of the human reproductive system. They play a pivotal role in both the production of gametes—the reproductive cells necessary for sexual reproduction—and the secretion of sex hormones, which regulate sexual development, secondary sexual characteristics, and reproductive functions. In males, the gonads are known as … Read more
