The answer is A. Zygote
First discovered by Oscar Hetwig and Richard Hetwig, Zygote formed by a fertilization between 2 gametes. Zygote's genome is the combination of DNA in both gametes. Zygote can divide asexually by Mitosis to create an identical offspring.
Answer:
It's the middle ear.
Explanation:
The official diagnosis is "otitis media" which translates as otitis = inflammation of the ear, and media = middle
I think the answer is glucose converted to ATP..
Answer:
When the calcium level is high in the bloodstream, the thyroid gland releases calcitonin. Calcitonin slows down the activity of the osteoclasts found in bone. This decreases blood calcium levels. When calcium levels decrease, this stimulates the parathyroid gland to release parathyroid hormone.
The two richest ecosystems lie in tropical rainforests and coral reefs. On land, tropical rainforests contain many species variation with an abundance of species in bird, mammals, amphibians, and plants. While tropical rainforests occupy only 7 percent of the Earth’s land area, they contain over half of the world’s species. This may be because species richness tends to increase with decreased elevation, increasing solar exposure, and increased precipitation; that is, hot, rainy low-land areas have the most species. In contrast, deserts have low species variation because of low precipitation. On earth, water is majorly important the equation for life. Many of the species are genetically isolated because of habitat size and variation in the build of the land (mountains, equator location, etc) such as seen in the Galapagos islands and the Amazon rainforest, both near and in South America.
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