It is the gonadotropins. Gonadotropins are fruitfulness tranquilizes that has, luteinizing hormone (LH), follicle stimulation hormone (FSH) or a mix of the two. These medications are utilized to fortify ovulation. The normally happening hormones in the body FSH and LH are otherwise called gonadotropins. They assume a significant part in ovulation.
Snails will produce only carbon dioxide, while the Elodea will produce carbon dioxide and oxygen gas. Snails and Elodea will produce more carbon dioxide, causing the water to turn yellow.
Prokaryotic cells do not contain a nucleus or any other membrane-bound organelle. Eukaryotic cells contain membrane-bound organelles, including a nucleus. So I belive the answer is A :P Hope it helps