Answer:
B
Explanation:
Organic chemistry is defined as the study of carbon compounds.
Organic compounds were first thought to be compounds that could only be produced by living organisms. This theory was disproved when scientists synthetically made urea from ammonia in a lab.
Organic compounds are now known as compounds where carbon atoms are covalently bonded to other elements. This could be hydrogen or oxygen (in the case of lipids or carbohydrates) or nitrogen (in the case of amino acids).
Answer:
<em>You can think of a magnet as a bundle of tiny magnets, called magnetic domains, that are jammed together. Each one reinforces the magnetic fields of the others. Each one has a tiny north and south pole. If you cut one in half, the newly cut faces will <u>become the new north or south poles of the smaller pieces.</u></em>
The correct option is POUNDING OF THE WAVES.
The intertidal zone in the marine aquatic environment refers to the regions of the foreshore and the seabed, which is exposed to the air at low tide and is submerged at high tide. The living organisms living in this zone are adapted to cling to the rocks in order to avoid been washed away by the waves.
Coal is the correct answer because the total amount proven resources avalible at 1,040 tons!!!!!!!!!
Each daughter cell will have 30 chromosomes. At the end of meiosis II, each cell (i.e., gamete) would have half the original number of chromosomes, that is, 15 chromosomes.
