The ratio of silicon to oxygen atoms in silicate minerals depends on: O the type of rock in which the minerals are found.
O the way the mineral breaks when mechanical forces act on it.
O the density of the mineral
O the number of silicon and oxygen atoms in the mineral.
O how the atoms in silicon-oxygen tetrahedra are shared.

Which of the following is not considered an appendage of the skin? nails glands follicles none of the above

Gregor mendel is best known for his work with pea plants and for uncover many of the mysteries of genetics. one of his major findings stated that there were specific, physical units of inheritance that are transmitted during reproduction. what is the the name given to these units of inheritance which can be found on chromosomes? a) centromeres b) cytoplasm c) genes d) nucleotides

Where does oogenesis take place ? seminiferous tubules fallopian tubes ovaries uterus