Which correctly shows the process of photosynthesis?

1)carbon dioxide + oxygen + sunlight energy → oxygen + water.

2)carbon dioxide + sugar + sunlight energy → oxygen + water.

3)oxygen + water + sunlight energy → carbon dioxide + sugar.

4)carbon dioxide + water + sunlight energy → oxygen.

which one is correct

a symbiotic relationship with the mitochondria

ionic bonds are two oppositely charged ions that attract. a sodium ion has a 1 positive charge; a chloride ion has a 1 negative charge. sodium and chloride have oppostive charged ions that attract which forms an ionic bond. a chemical bond formed when two atoms share electrons is called

igneous rocks are formed by solidification of cooled magma (molten rock), with or without crystallization, either below the surface as intrusive (plutonic) rocks or on the surface as extrusive (volcanic) rocks.  

the composition depends on the source magma. there are almost a thousand types of composition found till now.  

hope this