ACME ACADEMYWEEKLY EVALUATION TESTSubject: Biology
Time Limit: 120 Mins
Max Marks: 125 Marks
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Student Name:
Roll Number:
Class / Sec:
Date:
GENERAL INSTRUCTIONS:
1.
Chromatin Contains:
[1 Mark]
2.
In which of the following viruses, the flow of information is opposite i.e., RNA to DNA?
[1 Mark]
3.
Which of the following enzymes in Griffith's experiment does not affect transformation?
[1 Mark]
4.
If in an amino acid - NH2 and - COOH groups are attached to same carbon, the type of amino acid is:
[1 Mark]
5.
Which part of gene is not available in mature mRNA?
[1 Mark]
6.
In which stage of mitotic cell division, chromosomes lose their identity?
[1 Mark]
7.
Chromosomal Karyotype is prepared at which of these Phases?
[1 Mark]
8.
Which of the following bacteria oxidizes ammonia into nitrite?
[1 Mark]
9.
Which of the following elements is for RUBISCO?
[1 Mark]
10.
During the 'Z' scheme of Photosynthesis electrons of which of these reduce NADP+?
[1 Mark]
11.
CO2 accepter in C4 cycle is:
[1 Mark]
12.
In a yeast cell one glucose molecule produces a net ATP:
[1 Mark]
13.
Final acceptor of electrons in aerobic respiration is:
[1 Mark]
14.
In which plant structure a negative pressure potential is observed?
[1 Mark]
15.
Which mineral mainly regulates the water potential of guard cells?
[1 Mark]
16.
The main source of energy in deep sea water can be:
[1 Mark]
17.
Nepenthes Khasiana is:
[1 Mark]
18.
Which of the following algae type is found deep in the sea water?
[1 Mark]
19.
If RQ is 0.7 the respiratory substrate will be:
[1 Mark]
20.
Which of these are not digested in buccal cavity?
[1 Mark]
21.
Chloride ShiŌ is related with:
[1 Mark]
22.
Main method of fatty acid oxidation in a cell is:
[1 Mark]
23.
Where we can find apolar neurons in human body?
[1 Mark]
24.
During impulse conduction the cause of depolarization of axolemma is:
[1 Mark]
25.
Semicircular canals of Internal ear are related to:
[1 Mark]
26.
Duration of a cardiac cycle in healthy man is:
[1 Mark]
27.
The reabsorption of Na+ and water together occurs in:
[1 Mark]
28.
Acromian process is the part of:
[1 Mark]
29.
The functional unit of muscle contraction is:
[1 Mark]
30.
According to five kingdom classification, protozoa are placed in:
[1 Mark]
31.
Members of which group are used in making beer?
[1 Mark]
32.
Which stage of Plasmodium life cycle is infective to man?
[1 Mark]
33.
Typhlosole in earthworm is meant for:
[1 Mark]
34.
Axolotl larva is related to:
[1 Mark]
35.
Branchial respiration is found in which of these animals?
[1 Mark]
36.
Water vascular system is a feature of:
[1 Mark]
37.
'Synsacrum' bone is the feature of:
[1 Mark]
38.
Seed habit is observed in:
[1 Mark]
39.
In bryophytes the sporophyte stage is:
[1 Mark]
40.
Identify the true statement:
[1 Mark]
41.
Permanent tissues with various cells in plants is called:
[1 Mark]
42.
What is the function of Prostomium in earthworm?
[1 Mark]
43.
What is the correct sequence of cytochromes in ETS?
[1 Mark]
44.
Peptide synthesis in a cell occurs in:
[1 Mark]
45.
Histone octamer does not include:
[1 Mark]
46.
Number of Barr bodies in Klinefelter syndrome is:
[1 Mark]
47.
Mutations are mainly:
[1 Mark]
48.
'Inheritance of Acquired characters' was the main point of:
[1 Mark]
49.
In Mendelian dihybrid cross, how many types of genotypes and phenotypes will be present?
[1 Mark]
50.
For ABO blood group how many genotypes are possible in human population?
[1 Mark]
51.
Which base of a codon is called wobble base?
[1 Mark]
52.
Meselson and Stahl used which radio isotopes for their experiment?
[1 Mark]
53.
If an RNA molecule contains 15% adenine then amount of cytosine will be:
[1 Mark]
54.
Soil less culture of plants is called:
[1 Mark]
55.
Creatine Phosphate is found in:
[1 Mark]
56.
One litre of blood carries how much oxygen to the body tissues?
[1 Mark]
57.
Trophic levels in a food chain show:
[1 Mark]
58.
Glossina Palpalis is the Zoological name of:
[1 Mark]
59.
Pycnoxylic wood is found in:
[1 Mark]
60.
Bath sponge is:
[1 Mark]
61.
Gossypium belongs to family:
[1 Mark]
62.
Which of these diseases is not bacterial?
[1 Mark]
63.
'Metagenesis' is observed in members of class:
[1 Mark]
64.
Which of these is not a characteristic feature of mammals?
[1 Mark]
65.
'Sphenodon' a living fossil belongs to:
[1 Mark]
66.
Which of the following r - RNA is not found in eukaryotic cell cytoplasm?
[1 Mark]
67.
The type of linkages found in Carbohydrates is:
[1 Mark]
68.
A virus contains:
[1 Mark]
69.
Which of the following scientists worked on "Oenothera Lamarckiana"?
[1 Mark]
70.
Meiosis occurs in:
[1 Mark]
71.
Which of the following cells never undergoes 'S' phase of cell cycle?
[1 Mark]
72.
'Mycoplasma' belongs to which kingdom?
[1 Mark]
73.
Asexual reproduction by conidia occurs in:
[1 Mark]
74.
Sexual reproduction is absent in:
[1 Mark]
75.
The genetic codon for 'formylated methionine' in a bacterium is:
[1 Mark]
76.
Peptidoglycan is present in:
[1 Mark]
77.
The electron acceptor in non - cyclic photophosphorylation is:
[1 Mark]
78.
How many ATP can be formed from one acetyl co - A in Kreb's cycle?
[1 Mark]
79.
Which Hormone can cause closure of Stomata?
[1 Mark]
80.
At which place, digestion of glucose starts?
[1 Mark]
81.
What is the time gap between two heart sounds?
[1 Mark]
82.
Total number of bones in human skull is:
[1 Mark]
83.
Histamine is released from:
[1 Mark]
84.
The function of yellow bone marrow is:
[1 Mark]
85.
The innermost layer of skin epidermis is:
[1 Mark]
86.
'Tornaria' is the larva of:
[1 Mark]
87.
A class of protozoa that contains only endoparasites:
[1 Mark]
88.
Flame cells are concerned with:
[1 Mark]
89.
Sexual dimorphism is clearly seen in:
[1 Mark]
90.
Peripatus is a connecting link between:
[1 Mark]
91.
Which plant has the largest 'Ovule'?
[1 Mark]
92.
Secondary growth is absent in:
[1 Mark]
93.
Locomotion by parapodia is observed in:
[1 Mark]
94.
'Stroke volume' in a healthy adult man is:
[1 Mark]
95.
Which of the following is false for arteries?
[1 Mark]
96.
Number of Cranial nerves in amniotes is:
[1 Mark]
97.
Corpus callosum connects:
[1 Mark]
98.
Number of uriniferous tubules in man is about:
[1 Mark]
99.
Testosterone is secreted from:
[1 Mark]
100.
Exophthalmic goiter occurs due to:
[1 Mark]
101.
In the grass family cotyledons are called:
[1 Mark]
102.
Fruit Production without fertilization is called:
[1 Mark]
103.
Syngamy in algae occurs in:
[1 Mark]
104.
Which of these methods can be used for the transfer of zygote or early embryo into fallopian tube?
[1 Mark]
105.
In majority of the insects the sex determination type is:
[1 Mark]
106.
A diploid organism is heterozygous for 4 loci. How many types of gametes will it produce?
[1 Mark]
107.
First restriction endonuclease enzyme was:
[1 Mark]
108.
Inducer in 'Lac operon' is:
[1 Mark]
109.
Number of bp in genome of φ×174 virus is:
[1 Mark]
110.
According to HGP , approximate number of genes in a human cell is:
[1 Mark]
111.
Which of these is not a Mendelian disorder?
[1 Mark]
112.
'Gynaecomastia' stage can be observed in:
[1 Mark]
113.
Fore limbs of whale, bat, tiger and man are examples of:
[1 Mark]
114.
Highly degenerated gametophytic stage is seen in:
[1 Mark]
115.
Which of the following is odd regarding the conversion of axillary bud into tendril?
[1 Mark]
116.
If the leaflets are attached at the tip of petiole, that leaf is called:
[1 Mark]
117.
Colchicine, which is a mitotic poison, can be obtained from:
[1 Mark]
118.
The cells of secondary cortex are:
[1 Mark]
119.
Impervious nature of cork for water is due to deposition of which chemical?
[1 Mark]
120.
Which animal tissue is associated with diffusion & filtration?
[1 Mark]
121.
An adult healthy man contains --- gr/100ml haemoglobin in blood.
[1 Mark]
122.
Inner mitochondrial membrane forms folds. These are called:
[1 Mark]
123.
The place of formation of glycolipid & glycoprotein in cell is:
[1 Mark]
124.
Which of the following scientists gave final touch to cell theory?
[1 Mark]
125.
Nucleolus is the place for the synthesis of:
[1 Mark]
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