- all plants, animals, fungi, and microorganisms exhibit metabolism
- interactions among the molecular components of the organelles result in the properties of cell organelles
- properties of cellular organelles are present in the molecular constituents of the organelles
- cellular organization of the body is the defining feature of life forms
Author: Zabeehullah
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- Brunner's glands are present in submucosa of stomach and secrete pepsinogen
- Goblet cells are present in the mucosa of intestine and secrete mucus
- Oxyntic cells are present in the mucosa of stomach and secrete HCI
- Acini are present in the pancreas and secrete carboxypeptidase
- The genes may be on different chromosomes
- The genes are tightly linked
- The genes show independent assortment
- if the genes are present on the same chromosomes, they undergo more than are crossovers in every meiosis
- Fats and oils are stored source of energy
- They provide more energy than proteins or carbonydrates
- They help m absorbng the vitamins A and D
- Fats are soluble in water
- Photosystems are arrangements of chlorophyll and other pigments packed into thylakoids.
- Many Prokaryotes have only one photosystem.
- Both A and B are correct.
- Only A is correct.
- Most of a cell’s DNA molecule are stored there.
- Complete polypeptide is released from there.
- mRNAs are produced there.
- DNA replication takes place there.
- AIDS patients are being fully cured cent per cent with proper care and nutrition
- The causative HIV retrovirus enters helper lymphocytes thus reducing their numbers
- The HIV can be transmitted through eating food together with an intected person
- Drug addicts are least susceptible to HIV infections
- All the proteins are enzymes
- All enzymes are proteins
- Almost all enzymes are proteins
- All enzymes are nucleic acids
- Eco RV
- Sal I
- Hind III
- Xho I
- r-RNA
- m-RNA
- t-RNA
- mi-RNA
- Cholera and tetanus
- Typhoid and smal pox
- Tetanus and mumps
- Herpes and influenza
- Presence of cell wall
- Presence of nucleus
- Absence of cell wall
- Definite shape
- trypsin breaks peptide bond at carboxyl end
- lipases include only pancreatic and lingual lipase
- Bile salts are necessary of absorption of lipids
- elastase enzyme is used for digestion of lipid
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