What is the number of atoms in 1 molecule of phosphoric acid?

The surface of the earth the curt is made up of a giant jigsaw of interlocking pieces called tectonic? Why must the cells be broken open in DNA extraction and which organelle must be broken open? What kind of bacteria are in pond water? What is the chemical formula for compound containing one calcium atom for every two iodine atoms? Are enzymes required in cellular respiration? How is one thousandth of a meter written in decimals meters? Describe the role in the germination process of the seed coat? Are magnetic rocks valuable? Which explains why the reflex reactions important in curtain situations? What are natural components that common to natural and man made ecosystem? Can you observe viable cells with a fluorescence microscope? What is the relation between newton law and palantry motion? What is the fist part of a warm up called? How did nativists try to use science? Do plants grow taller in green light or white light? What does salt water do to make people sink? If The dry regions in the lower latitudes coincide with zones of air pressure called the what? How do you draw a flow chart of the separation of sand and sawdust? How many avalanches are caused by skiers? What are members of an ecosystem that can be sorted into three main groups?