Water is warmed by the sun and is evaporated. It is then cooled and it falls back down to earth as rain water.
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<h3>Producers</h3>
Explanation:
Producers are autotrophic organisms capable of producing complex organic compounds from simple inorganic molecules through the process of photosynthesis ( using light energy) or through chemosythesis (using chemical energy).
Examples are green plants, small scrubs, phytoplankton, algae
Answer:
16
Explanation:
Number of neutrons=mass no.- no. of protons
32-16=16
Answer:
Amylase- alpha amylase in salivary glands and pancreatic amylase in pancreas
peptidase - stomach (chief cells)
lipase - pancreas
HCl - (parietal cells)
bile - liver
Explanation:
Alpha-amylase which is an enzyme also known as ptyalin is produced in the salivary gland and found in the saliva helping in the first step in the hydrolysis of starch. The leftover starch molecules are further broken down by the pancreatic amylase produced in the pancreas. Peptidase is secreted in the chief cells of the stomach and they catalyze the breakdown of proteins into smaller polypeptides or single amino acids. Lipase is produced from the pancreas and converts fats to fatty acids. HCl also produced in the stomach aids in the process of digestion in the stomach. Bile produced by the liver is involved in the emulsification of fats.
