In a sense, yes. Humans actually don't produce the enzyme, lactaid, naturally after our childhood. Which means if you can down a glass of milk with a side of chocolate ice-cream then congrats! You're a mutant! So in the human body we produce this enzyme, lactaid, when we are a baby so that we may drink and digest our mother's breast milk. But, as we grow up, we stop producing lactaid because it no longer is necessary. Now let's look at puberty. This is the time when you're sex hormones are raging, you're brain is remodeling itself, and you're basically growing into your adult body. So I guess if you think about it, since puberty signifies the end of you childhood, then yes your body could very well stop producing lactaid. But I wouldn't say that it is a direct catalyst either. You can learn more about this on Scishow's video: Milk, and the mutants that love it.
p.s If you have found that after puberty you grew lactose intolerant, I can tell you that it is actually very common to grow into lactose intolerance. It happened to me. And if you ever find yourself missing that milkshake that you would have all the time as a kid, Google the pill Lactaid. It's an enzyme supplement that you take with every dairy product that you eat and allows you to digest the food.
Studies say that this is not possible. A there is no change in the microorganisms in the intestine before and after puberty.
Most of the changes in puberty that women experience are due to estrogen.
There are actually a bunch of different hormones that cause the changes during puberty, but the dominant one in males is testosterone, while the dominant one in females is estrogen.
The main hormone causing puberty in girls is Estrogen.
In males, testosterone and androgen are the principal sex hormones responsible for puberty. The hormone that dominates female development is estradiol and estrogen.
Testosterone
Yes.thats true
Puberty refers to the process of physical changes by which a child's body becomes an adult body capable of reproduction. Puberty is initiated by hormone signals from the brain to the gonads (the ovaries and testes). Puberty: refers to the process of physical changes by which a child's body becomes an adult body capable of reproduction. Puberty is initiated by hormone signals from the brain to the gonads (the ovaries and testes). And pubescence means puberty.
Estrogen is the main hormone involved with puberty in girls
The changes that take place are mostly due to the testosterone in males. In girls, the hormone oestrogen is important.
The hormone responsible is testosterone. This hormone causes a lot of changes including the voice.
The girls behave this way as the hormone level in them increases.
The main chemical is called testostrone go"s though out your body and creates phyiscal changes insied and outside