The chromosomes migrate to the equator of the spindle apparatus, they line up in the middle. meta means middle
Because the stamen supports the anther, I believe that is the correct answer.
Aden- comes from the greek work adenas which means gland. I suppose this compound was first isolated from glands. The -ine part is just a chemical name ending for nucleic acids. Hope this helps
The correct answer is - quartz.
The quartz is a light colored, transparent mineral, with hardness of seven, and is characteristic that instead of cleaves it has fractures. This mineral is composed of silicon and oxygen atoms, which make a tetrahedral structure. It is the second most abundant mineral in the Earth's crust, just after the feldspar.