During movement of electron through ETC
Options
(a) pH of matrix increases (b) Electrons are transported by active transport (c) Electrons are resonated (d) Electrons show fluoroscence
Correct Answer:
pH of matrix increases
Brunner’s gland are found in which of the following layers
Options
(a) Submucosa of stomach (b) Mucosa of ileum (c) Submucosa of duodenum (intestine) (d) Mucosa of oesophagus
Correct Answer:
Submucosa of duodenum […]
The Human vertebra is
Options
(a) amphicoelous (b) acoelus (c) proceolous (d) heterocoelous
Correct Answer:
acoelus
Explanation:
Acoelous vertebra is that vertebra in which the centrum is flat at both the ends without […]
Excitation of chlorophyll due to light is a
Options
(a) photooxidation reaction (b) endergonic reaction (c) thermochemical reaction (d) photochemical reaction
Correct Answer:
photooxidation reaction
Explanation:
Excitation of chlorophyll due to light is a […]
When an electron beam passes through an electric field they gain kinetic energy. lf the same electron beam passes through a magnetic field, then their
Options
(a) energy and momentum both remain unchanged […]
A wire of one metre length carries a constant current. The wire is bent to form a circular loop. The magnetic field at the centre of this loop is B.The same is now bent to […]
In a compound microscope, the focal length of the objective is 2.5 cm and of eye lens is 5 cm. If an object is placed at 3.75 cm before the objective and the image is […]
If the image formed by a convex mirror of focal length 30 cm is a quarter of the size of the object, then the distance of the object from the mirror will be
Options […]
For a plasmolysed cell which equation is correct?
Options
(a) DPD = OP + TP (b) DPD = TP (c) DPD = OP (d) DPD = OP- TP
Correct Answer:
DPD = OP
Human vertebral column consists of 33 vertebrae and bones
Options
(a) 33 (b) 26 (c) 27 (d) 29
Correct Answer:
26
Explanation:
No explanation available. Be the first to write the explanation for […]
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