this is not my answer I found it from someone else but I hope it helps!
1)The simplest structure is cubic system like simple cubic ,body- centered cubic and face centered cubic in the crystal system.
2)Yes, all minerals have crystal structures because minerals have definite crystal structure. Minerals are solids that are formed naturally through the inorganic processes. some mineral properties are density, shape, color, and hardness.
3) minerals are the naturally occurring inorganic substances which have ordered atomic arrangement, they are not made by humans that's why we can't predict the specific structure of majority of minerals.
<span>https://www.nature.com/scitable/topicpage/inheritance-of-traits-by-offspring-follows-predictable-652...
I think you can use this website to help you. :)</span>
The appropriate response is an opponent-process theory. Opponent-process theory is a mental and neurological model that records for an extensive variety of practices, including shading vision. This model was first proposed in 1878 by Ewald Hering, a German physiologist.
<span>Dolly, a female domestic sheep, was the first mammal to be cloned from a fully differentiated cell, using the process of nuclear transfer the nucleus of a ____somatic cell _________ is transferred into a cytoplasmic donor.
The answer is somatic cell </span>