Before this covering of cells people believed in theory of a spontaneous generation according to the steri living things can come from nonliving things on the basis of the Siri people believe that maggots are formed on she spontaneously arouse from cheese which two statements disapprove this theory of spontaneous generation

Full question:

A) All living things are made of cells.

B) All matter is made of cells.

C) Living cells can only come from previously existing matter.

D) Cells form previous existing cells.

E) Cells are generally microscopic and impossible to detect with the naked eye.

A) All living things are made of cells.

D) Cells form previous existing cells.

Explanation:

The unifying theory in biology notes that cells are the fundamental units in biological life. Cells with common origins are clustered together in the body to form tissues; they usually share physical characteristics and are organized into regular structures- these are the smallest units capable of survival. All living organisms, respire, grow, reproduce, etc. these processes are carried out by cells, and are therefore essential to their existence.

the atomic number of magnesium is 12. its nucleus must contain 12 protons and no electrons. the atomic number of an atom is determined by the number of protons.

magnesium is an electrolyte injection commonly used to treat low magnesium levels in your blood. it is also used to prevent or control seizures in women with preeclampsia or eclampsia.

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