biology general knowledge questions and answers
Hi ,there, today I m sharing the best General knowledge questions answers of Biology and it helps to you all types of competitive examination .there is one more thing all this Question and answer are extracted from NCERT syllabus by our experts
Questions: Viruses contain?
a) Protein only
b) Nucleic acid and protein
c) Acid only
d) All of these
Answer: Nucleic acid and protein
Questions: In which of the following scientists the term New sysetematics was introduced by ?
a) Linneaus
b) Mendel
c) Aristotle
d) Edward Wilson
Answer: Lineaus
Question :A hotspot is
a) It place of birth of animals
b) It is a compound animals
c) It is particular place of animals
d) It's a region that is rich in endemic and threatened species
Answer: A region that is rich in endemic and threatened species
Question : The biosphere reserve conserve and preserves ?
a) Wild land
b) Wild Animals
c) Natural vegetation
d) All of these
Answer: All of these
Questions: Artificial kidney allows ?
a) Remove of nourishing
b) Remove of blood
c) Secretion of blood
d) Remove of urea etc.
Answer: Remove of urea etc.
Questions: The ozone offlitration in the nephron is the
a) Handyman capsule
b) Browns men capsule
c) Nathan capsule.
d) All of these
Answer: Bowman's capsule
Questions : Which bone is found in middle ears ?
a) Stapes
b) Malleus
c) Incus
d) All of these
Answer: All of these
Question: Skeletonmuscles are also known as
a) Visceral muscles
b) Boney muscles
c) Tail muscles
d) Mositurezed muscles
Answer: Visceral musclese
Questions : The skull has ?
a) 45 bones
b) 23 bones
c) 25 bones
d) 22 bones
Answer: 22 bones
Questions: Which of the following is longer filament ?
a) Actin
b) Mtsoin
c) mysin
d) all of these
Answer: Actin
Questions: The total number of carpal is ?
a) 20
b) 19
c) 10
d) 8
Answer: 8
Questions: In which of the following is strongest bone of the body is ?
a) Patella
b) Clavicle
c) Scapula
d) Femur
Answer: Femur
Questions: Accumulation of latic acid in muscle ?
a) It help increase pH
b) Lower pH
c) It helps maintain mustache
d) It helps jumping
Answer: Lower pH
Questions: During the contraction of muscle is ?
a) Actin are move backward
b) Mysin are move forward
c) Actin are slide
d) All of these
Answer: Actin are slide
Questions: The cell body of neuron is called ?
a) Lactose
b) Myositis
c) Axon
d) Cyton
Answer: Cyton
Questions: Which of the following body temperature is controlled by ?
a) Thalamus
b) Vascular tube
c) Neuron system
d) Hypothalamus
Answer: Hypothalamus
Questions: Hypothalamus control the ?
a) Body temperature
b) Drinking
c) Eating
d) All of these
Answer: All of these
Questions: Which of the following is hypothalamic hormone stimulate the pituitary synthesis and release of gonadotropins
a) Hydroxine
b) Mitosis
c) Oxyctin
d) Gondatrophin
Answer: Gondatrophin
Questions : Oxyctocin and vasoprssia are secreted by ?
a) follicles stimulate hormone
b) Thyromine hormone
c) Stimulate hormone
d) Neurophphosysis
Answer: Neurophphosysis