Answer:
Peptic ulcer are the open sores which form inside the lining of the stomach and in the upper portion of the small intestine.
The stomach pain is most common symptom of this disease. It is not caused by spicy food and stress.
It is caused by the infection of bacterium Helicobacter pylori and it cam also be caused due to long term intake of the non steroidal anti inflammatory drug.
The risk is person should not take spicy food once he is detected by this disease and should discontinue the drugs causing this disease.
Nitrous Oxide (N2O) is released into the atmosphere through bacteria in livestock waste and commercial fertilizers applied to the soil. Removing nitrogen from the Earth's crust and soil when we mine nitrogen-rich mineral deposits.
Sorry, I don't know why ;-;
Ribosomes consist of two major components: the small ribosomal subunit, which reads the RNA, and the large subunit, which joins amino acids to form a polypeptide chain. Each subunit is composed of one or more ribosomal RNA (rRNA) molecules and a variety of ribosomal proteins.
Answer:
C. Muridae
Explanation:
The family Muridae includes mammals such as rats and mice. Some of the specific features of the members of family Muridae are the absence of premolars. Most of these mammals have three ever-growing molars. According to the species, these mammals may be herbivorous carnivorous or omnivorous. They have four claws on each front foot and five claws on the hind feet. The rodent mammals are classified under the order Rodentia. The house mouse species belong to the genus Mus.
