Biology Quiz 8
1 / 50
Which statement correctly describes the transcription of DNA?
2 / 50
Dolly, the sheep was a highly successful clone from a somatic cell, reported back in________?
3 / 50
Which of the following tracheophytes are leafless?
4 / 50
Of the following which one is non-cellular in most cases in animals?
5 / 50
New alleles can be introduced into a population?s gene pool by:_________?
6 / 50
A chemical substance that reacts with enzyme but is not transformed into product and thus blocking active site is called__________?
7 / 50
According to modern system of taxonomy, living organisms have been classi?ed into?
8 / 50
Insulin is a human__________?
9 / 50
Empty diatom cells are called___________?
10 / 50
Most of the marine invertebrates are__________?
11 / 50
QRS complex represents____________?
12 / 50
Kangaroo has an abdominal pouch known as__________?
13 / 50
Ribosomes and DNA are also present in_________?
14 / 50
Nitrogen is present in___________?
15 / 50
The number of daughter paramecia produced following conjugation is _______ ?
16 / 50
Foliose lichen are_____________?
17 / 50
Insertion of Biceps is on_________?
18 / 50
Second largest phylum of invertebrates is____________?
19 / 50
Which of the following statement is incorrect about RNA_________________?
20 / 50
How many bones are present in the wrist?
21 / 50
First Actions spectrum was obtained by using__________?
22 / 50
Among the followings which is the most longest supportive cell?
23 / 50
In 1831, the presence of nucleus in the cells was reported by__________?
24 / 50
Which one is an organic compound_____________?
25 / 50
Fishes, most of the invertebrates and amphibians are examples of ________ animals?
26 / 50
The sequence of 3 bases on tRNA which is complementary to condon of mRNA is called____________?
27 / 50
Who is the father of Genetics?
28 / 50
___________ potential is the measure of the change in water potential of a system due to the presence of solute molecules?
29 / 50
Carbon atom is_____________?
30 / 50
Chlorophyll molecule contrains __________ as central metal ion.
31 / 50
Notochord is present throughout life in___________?
32 / 50
Blubber a thick layer of fat is present in___________?
33 / 50
Pollen grains in pinus have __________ for dispersal through wind?
34 / 50
Which of the following feature is not related to neuron?
35 / 50
The function of coelom is__________?
36 / 50
Lipid molecules can store double amount of energy as compared to same amount of carbohydrate because of high number of__________________?
37 / 50
Water has maximum density at____________?
38 / 50
Which of the following is a selectively permeable membrane?
39 / 50
In life cycle of bacteriophage which step occur after attachment of prophage with the receptor site of the bacterial cell wall_____________?
40 / 50
Kangaroo rat most probably would be found in___________?
41 / 50
Which of the following category is most general with its members lest resembling with each other than the other categries_____________?
42 / 50
Which one of the following animal has two separate circulatory pathways?
43 / 50
Coelom that develops from the archenteron as outpouching is__________?
44 / 50
In animals coordination is achieved by means of?
45 / 50
Peptide bond is_____________?
46 / 50
Functional unit of DNA Is____________?
47 / 50
Introduction of vaccine within the body to produce immunity is an example of____________?
48 / 50
Destruction of all life forms is called___________?
49 / 50
Fungi which get their food directly from dead organic matter are called______________?
50 / 50
Antheridiophore and archegoniophore are found in_____________?
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