BS Nursing Entry Test MCQS Past Papers pdf download, Biology Important Solved mcqs for entry test
- Axon is the part of neuron fibre which conducts nerve impulses from the cell body.
- The number of cranial nerves in human has 12 pairs.
- Medulla is the part of brain which controls breathing, heart rate and swallowing.
- Syphilis is a sexually transmitted disease which is caused by Treponema pallidum.
- Discharge of ovum or secondary oocyte from ovary or from Graafian follicle is called
- Second meiotic division in the secondary oocyte proceeds as far as
- Spermatid differentiates directly into mature sperm.
- Uterus opens into the vagina through Cervix
- Each muscle fibre is surrounded by membrane which is called Sarcolemma
- When calcium ions are released from the sarcoplasmic reticulum they bind with Troponin during muscle contraction
- Human and mammalian skeleton can be divided into two parts, axial skeleton and Appendicular skeleton.
- Last four vertebrae in humans are fused to form a structure called Coccyx.
- 3 bones are involved in the formation of each half of pelvic girdle.
- Ductless glands are known as Endocrine gland.
- Gastrin is the hormone which is produced by the Adrenal gland.
- Vasopressin and Oxytocin are released from the Posterior pituitary.
- Antigen is a foreign protein or any other molecule which stimulates the formation of
- Antibodies are produced by B lymphocytes
- T-lymphocytes become mature and competent under the influence of Thymus gland.
- Skin and mucous membranes are part of the body defense system and they form the Physical barrier.
- Snake bite is treated with Passive type of immunization
- Total NADH formed by one glucose molecule during Krebs’s Cycle are
- The terminal electron acceptor in electron transport chain is
- The end product of glycolysis is
- One molecule of FADH2 is produced in Krebs’s cycle during conversion of
- Succinate Fumarate.
- In recombinant DNA technology Enzymes are tools for manipulating DNA.
- In the recombinant DNA technology plasmids are used as
- The distinct levels or links of food chain are called Trophic level.
- Bacteria and fungi are examples of
- The cause of acid rain is Oxides of nitrogen and Sulphur.