Igneous rocks are interlocking crystals. Are formed through the freezing or crystallization of a melt. Hope this helped, have a great day! :D
Answer:
It is The process is non-spontaneous and causes an increase in entropy.
Explanation:
I had this question on my test last week.
I think A is the right answer because secondary consumers are herbivores. I am 99.9% sure about this.
Answer:
Low,high
Explanation:
Thyroxine is a complex organic compound containing iodine. Thyroxine concentration in the body is kept to the required levels through a negative feedback mechanism. The production of thyroid stimulating hormone is regulated by thyroxine. An increase in thyroxine inhibits the pituitary gland which responds by secreting less thyrotropic hormone. This in turn reduces the activity of thyroid gland leading to a drop in thyroxine production. A low thyroxine level removes the inhibitory influence on the pituitary so that more thyroid stimulating hormone is produced.
Answer:
A mixture is made up of more than one element while a pure substance is made up of one type of atom.
Explanation:
