ACME ACADEMYWEEKLY EVALUATION TESTSubject: Biology
Time Limit: 120 Mins
Max Marks: 112 Marks
|
|
Student Name:
Roll Number:
Class / Sec:
Date:
GENERAL INSTRUCTIONS:
1.
Evolution is best defined as
[1 Mark]
2.
In a food web hyenas and vultures are
[1 Mark]
3.
The equation - lactate, alanine, glycerol -> glucose, represents which of the following ?
[1 Mark]
4.
The first and the final moult in the larva of Ascaris occurs in the
[1 Mark]
5.
Earliest evidences of social life are attributed to
[1 Mark]
6.
Of the following which is not a vestigeal organ ?
[1 Mark]
7.
Which of the animal does not have an alimentary canal ?
[1 Mark]
8.
CAM plants at night produce
[1 Mark]
9.
Chromatids joined together by duplicated but unseparated centromere are called
[1 Mark]
10.
In loam soil, the proportion of soil particles is
[1 Mark]
11.
Which of the following is flying fish ?
[1 Mark]
12.
Of the following which animal exhibits retrogressive metamorphosis ?
[1 Mark]
13.
Which type of joints are found in the pectoral and pelvic girdle of frog from the following ?
[1 Mark]
14.
The blood of Pheritima is red due to the presence of
[1 Mark]
15.
Genophore is the name of
[1 Mark]
16.
Elaters of Marchantia are
[1 Mark]
17.
In the origin of species by Darwin the concept of competition was taken from which of the following ?
[1 Mark]
18.
Cleavage in frog is
[1 Mark]
19.
Soil water, absorbed by plants, is called
[1 Mark]
20.
Who described the annual recurrence of Rusts of wheat in India ?
[1 Mark]
21.
Plakea stage is found in life cycle of
[1 Mark]
22.
Rhizophore is found in
[1 Mark]
23.
Which is not true about glycolysis ?
[1 Mark]
24.
In Palaemon, the statocyst are present within which appendage ?
[1 Mark]
25.
A Nucleosome consists of
[1 Mark]
26.
If human blood mixed with an anticoagulant is centrifuged, which of the following will settle first at the bottom of the centrifuge tube ?
[1 Mark]
27.
The ‘cohort’ of Bentham - Hooker is equivalent to present day
[1 Mark]
28.
The principal function of ______ is packaging of materials to deliver to the intra - cellular targets or to secrete outside the cell.
[1 Mark]
29.
Dissociation curve of Haemoglobin is
[1 Mark]
30.
Ctenidium of unio are of which type ?
[1 Mark]
31.
Endothelium is related to
[1 Mark]
32.
T. H. Morgan used which of the following for most of his work on genetics ?
[1 Mark]
33.
Purkinje fibres are found in
[1 Mark]
34.
The lethal genes are largely recessive. Hence they produce effect in the ______ state.
[1 Mark]
35.
Which of the following has upright pyramid ?
[1 Mark]
36.
The chief function of pedicellariae of star fish is
[1 Mark]
37.
The tail of the sperm is made from which of the following ?
[1 Mark]
38.
Which of the following is a degradable pollutant ?
[1 Mark]
39.
Motile cells with flagella are altogether absent in
[1 Mark]
40.
A cavity formed by disintegration of protoxylem tracheid in equisetum is
[1 Mark]
41.
Of the following which is the phenolic hormone ?
[1 Mark]
42.
Which of the following statements is true regarding the nauplius larva ?
[1 Mark]
43.
Consider the following statements. 1. Saliva acts as a lubricant. 2. Salivary amylase converts starch into glucose. 3. The pH of saliva is about 3.4. 4. Chloride ions are essential for the activity of salivary amylase. Of these statements :
[1 Mark]
44.
Pila is adapted to lead ______ life.
[1 Mark]
45.
Which fungi can detect copper in traces and used in bio - assays ?
[1 Mark]
46.
The angiosperms were developed in
[1 Mark]
47.
About 80% of the glomerular filtrate is reabsorbed in the
[1 Mark]
48.
Which of the following is called amber ?
[1 Mark]
49.
Which of the following is a primary air pollutant ?
[1 Mark]
50.
Isaphgol is obtained from
[1 Mark]
51.
Calyptra in Marchantia developed from
[1 Mark]
52.
Solute potential (ps) is always
[1 Mark]
53.
Sapwood is also known as
[1 Mark]
54.
‘Orchil’, a blue dye is obtained from
[1 Mark]
55.
In pea, aestivation of petals is
[1 Mark]
56.
Of the following which gas produces green house effect ?
[1 Mark]
57.
Neopilina is a connecting link between
[1 Mark]
58.
Rho (p) factors involved in transcription of DNA to RNA molecule is a
[1 Mark]
59.
Some organisms can tolerate and thrive in a wide range of temperature, they are called
[1 Mark]
60.
Tubules connecting two cisternae of endoplasmic reticulum located at two opposite ends of a plasmodesmata are called as
[1 Mark]
61.
“The system resulting from the integration of the all living and non - living factors of the environment” is called as
[1 Mark]
62.
Of the following which larval stage of Fasciola does not produces several larvae ?
[1 Mark]
63.
An insect that produces shellac is
[1 Mark]
64.
Wheel organ is present in which of the following animal ?
[1 Mark]
65.
Chalazogamy fertilization occurs in
[1 Mark]
66.
Quinine used in the treatment of malarial fever is obtained from
[1 Mark]
67.
The D - cells and D2F - cells of pancreas respectively secrete
[1 Mark]
68.
Power of regeneration in sponges is due to
[1 Mark]
69.
Which species of Paramoceum has symbiotic algae zoochlorella ?
[1 Mark]
70.
Who introduced the term 'Bryophyta' for the first time ?
[1 Mark]
71.
The chloroplast of Euglena is composed of
[1 Mark]
72.
Homology indicates
[1 Mark]
73.
Which of the following does not happen in the prophase I of meiosis?
[1 Mark]
74.
Gametangial copulation is common in
[1 Mark]
75.
Which of the following tissues in cycas ovule is haploid ?
[1 Mark]
76.
Homologous structures found in some species have no clear function. These are called
[1 Mark]
77.
Chloroplasts contain maximum quantity of
[1 Mark]
78.
Actinostele is found in
[1 Mark]
79.
The phenomenon of double fertilization was first observed by
[1 Mark]
80.
In scoliodon, the work of ampullae of lorenzini is
[1 Mark]
81.
Which of the following is not true regarding the blood vascular system of cockroach ?
[1 Mark]
82.
Electroneutrality of blood is maintained by the
[1 Mark]
83.
Of the following who discovered polythene chromosome ?
[1 Mark]
84.
World Environment Day is celebrated every year on which day ?
[1 Mark]
85.
Which of the following pairs is not correctly matched ?
[1 Mark]
86.
In which of the following plants root nodules are not formed by Rhizobium ?
[1 Mark]
87.
Indian subcontinent is included in
[1 Mark]
88.
The mouth parts of male mosquito do not have
[1 Mark]
89.
On the basis of number and position of flagella, vibrio cholerae is
[1 Mark]
90.
‘Leaf curl of papaya’ disease is caused by
[1 Mark]
91.
“Nurse cells” are found in
[1 Mark]
92.
The disease ‘citrus canker’ is caused by
[1 Mark]
93.
Which one of the following belongs to the group ‘Embryophyta’ ?
[1 Mark]
94.
Girdled leaf traces are characteristic of
[1 Mark]
95.
In a microsporangium, tapetum is generally ______ layered.
[1 Mark]
96.
Of the following which classical example was used by Lamarck to prove his Theory of Acquired Characters and Inheritance ?
[1 Mark]
97.
The cell organelles of eukaryotic cells are moved by
[1 Mark]
98.
Uromastix is commonly known as
[1 Mark]
99.
Which of the following statement is incorrect about viruses ?
[1 Mark]
100.
______ is a synthetic auxin.
[1 Mark]
101.
Quadriflagellate condition of zoospore is found in
[1 Mark]
102.
The ovuliferous scale of Pinus is a part of
[1 Mark]
103.
Which of the following era is called age of mammal ?
[1 Mark]
104.
Process of gastrulation in frog is more complicated than in Amphioxus due to presence of
[1 Mark]
105.
Asexual spores are generally not found in
[1 Mark]
106.
Morphologically Entamoeba histolytica occurs in how many distinct forms ?
[1 Mark]
107.
The cause of cerebral malaria is
[1 Mark]
108.
Morphological dimorphism found in thallus of
[1 Mark]
109.
In Lichen, sexual reproduction is performed by
[1 Mark]
110.
Inverted cortical vascular bundle is found in
[1 Mark]
111.
In which of the following families, the calyx is modified into a pappus ?
[1 Mark]
112.
Which of the following is known as ‘Rendeer moss’ ?
[1 Mark]
|