Biology Quiz 4
1 / 50
Reflex actions below the neck are under control of____________?
2 / 50
Mammalian kidney, under restricted water supply can conserve water by over ________ % reabsorption of glomerular filtrate
3 / 50
Of the following which one is not the characteristic of mitochondria?
4 / 50
Which of the following is called black bread mold?
5 / 50
Mitosis is divided into_____________?
6 / 50
The blood enters the ________________ side of heart ?
7 / 50
Oxygen is the production of____________?
8 / 50
The method of reproduction of new plants by cells instead of seed is known is:___________?
9 / 50
Human blood is a viscous fluid due to_________?
10 / 50
Protein coasts of viruses are synthesized in____________?
11 / 50
Panting is a representative of which mechanism?
12 / 50
Another name for liver is called ___________ ?
13 / 50
Ground pries are also known as___________?
14 / 50
Ribosomes are assembled in__________?
15 / 50
Diatoms are found in__________?
16 / 50
Earthworm is included in_____________?
17 / 50
Which one of the following forms the blk of exoskeleton of an arthropod?
18 / 50
Rapid movement of leaves of mimosa on touching is an example of _____________?
19 / 50
Which of the following is responsible for Irish potato famine?
20 / 50
Extreme change in pH results in______________?
21 / 50
A cofactor made of inorganic ion which is detachable is called__________________?
22 / 50
Which of the following is antagonist to Auxin in terms of promotion of stem growth______________?
23 / 50
Of the following which one is not the characteristic of Kingdom Animalia.
24 / 50
A group of very similar inter breeding organisms constitutes?
25 / 50
Which of the following relationship is NOT an example of symbiosis?
26 / 50
Which chemical component has the greatest contribution in the total mammalian cell weight__________?
27 / 50
Which of the following pathogen type cause disease that can be treated with antibiotics ?
28 / 50
It has been estimated that in a normal person plasma constitutes about ________ by volume of blood.
29 / 50
The mechanism for ATP synthesis is_____________?
30 / 50
Body is eel like in___________?
31 / 50
Adult human brain is about_________% of the total body weight.
32 / 50
Ribose is an example of___________?
33 / 50
An isolated virus is not considered living since it________________?
34 / 50
In an annelids, the contraction of circular muscle results in___________?
35 / 50
Dogs mostly show which type of Diabetes Mellitus:
36 / 50
How many vertebrae are in sacrum?
37 / 50
The branch of biology which deals with the study of social behavior and communal life of human beings living in any environment is called________?
38 / 50
Cell wall is the non living , outermost boundary of__________cell?
39 / 50
Parkinson is a disease of_________?
40 / 50
Which of the following ? Tikka disease? is related with the crop?
41 / 50
The windpipe or trachea lies?
42 / 50
Excessive lactic acid is converted into __________ by liver?
43 / 50
Trisomy 21 is most common in mothers of the ________ age group.
44 / 50
Locomotory structures are not found in which of the following group?
45 / 50
On the basis of collected facts and ?gures, a scientist formulates a factitive statement called:
46 / 50
Prechordates is another name used for___________?
47 / 50
Those organisms which can prepare their own food from simple inorganic material and can store energy are called___________?
48 / 50
When abdomen expands, the number of spiracles open is_____________?
49 / 50
Branch of biology which deals with the study of chemical components and chemical processes in living organisms is called________________?
50 / 50
Production of sweat and sebum is related with ?
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