ACME ACADEMYWEEKLY EVALUATION TESTSubject: Biology
Time Limit: 45 Mins
Max Marks: 100 Marks
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Student Name:
Roll Number:
Class / Sec:
Date:
GENERAL INSTRUCTIONS:
1.
Saffron (Kesar) of commerce is obtained from which part of Crocus sativus?
[2 Marks]
2.
Clove (Laung), a common spice, is botanically a:
[2 Marks]
3.
Turmeric (Curcuma longa) yields its useful yellow powder from the:
[2 Marks]
4.
Coir of commerce is extracted from which part of the coconut (Cocos nucifera)?
[2 Marks]
5.
Reserpine, an important alkaloid used to treat hypertension, is extracted from:
[2 Marks]
6.
Which of the following plants is known as the 'Terror of Bengal'?
[2 Marks]
7.
Commercial rubber is obtained from the latex of:
[2 Marks]
8.
The drug Belladonna is obtained from the dried leaves and roots of:
[2 Marks]
9.
Hemp (Bhang, Ganja, Charas) is obtained from:
[2 Marks]
10.
Asafoetida (Hing) is obtained from the:
[2 Marks]
11.
Jute fiber is anatomically:
[2 Marks]
12.
True cotton fibers are:
[2 Marks]
13.
Dalbergia sissoo (Shisham) yields excellent quality:
[2 Marks]
14.
The edible part of the Apple is the:
[2 Marks]
15.
The edible part of Litchi (Litchi chinensis) is the:
[2 Marks]
16.
Which part of the Mango (Mangifera indica) is eaten?
[2 Marks]
17.
Holy basil (Tulsi) belongs to the family:
[2 Marks]
18.
Ergot of rye, a medicinal fungus, is obtained from:
[2 Marks]
19.
Kattha, used in chewing paan, is extracted from the heartwood of:
[2 Marks]
20.
Agar-agar, widely used in tissue culture, is obtained from:
[2 Marks]
21.
Tectona grandis (Teak) belongs to the family:
[2 Marks]
22.
Morphine and Codeine are extracted from:
[2 Marks]
23.
Jatropha is heavily researched and promoted as a:
[2 Marks]
24.
The botanical name of Ashwagandha is:
[2 Marks]
25.
Mustard oil is obtained from the seeds of:
[2 Marks]
26.
Black pepper (Piper nigrum) is morphologically a:
[2 Marks]
27.
Tea (Camellia sinensis) belongs to the family:
[2 Marks]
28.
The principal alkaloid in tea leaves responsible for its stimulating effect is:
[2 Marks]
29.
The most significant feature of Arachis hypogaea (Groundnut) is:
[2 Marks]
30.
Linseed oil (Flaxseed oil) is obtained from:
[2 Marks]
31.
Castor oil is heavily utilized as a lubricant. It is extracted from the:
[2 Marks]
32.
Taxol, an anti-cancer drug, is obtained from the bark of:
[2 Marks]
33.
Sugarcane (Saccharum officinarum) belongs to the economically vital family:
[2 Marks]
34.
Cardamom, known as the 'Queen of Spices', belongs to the family:
[2 Marks]
35.
Which of the following is commonly known as the 'King of Spices'?
[2 Marks]
36.
The edible part of the Pomegranate (Punica granatum) is:
[2 Marks]
37.
Cinnamon (Dalchini) of commerce is the:
[2 Marks]
38.
Ephedrine, a drug used to treat asthma and bronchitis, is obtained from a:
[2 Marks]
39.
Nutmeg (Jaiphal) and Mace (Javitri) are obtained from:
[2 Marks]
40.
Cinchona belongs to the family:
[2 Marks]
41.
The chief stimulant found in Cocoa/Chocolate (Theobroma cacao) is:
[2 Marks]
42.
The edible part of the Banana is the:
[2 Marks]
43.
Stevia leaves are commercially valuable because they are used as a:
[2 Marks]
44.
Which fiber is commonly called the 'Golden Fibre' of India?
[2 Marks]
45.
Sunflower (Helianthus annuus) belongs to the family:
[2 Marks]
46.
The drug obtained from Catharanthus roseus (Vinca rosea) is used to treat:
[2 Marks]
47.
Pyrethrin, an environmentally safe natural insecticide, is extracted from the flowers of:
[2 Marks]
48.
Santalum album (Sandalwood) is considered a:
[2 Marks]
49.
Guggul, a resin used heavily in Ayurveda for lipid disorders, is tapped from:
[2 Marks]
50.
The edible, fleshy part of a Walnut (Akhrot) is the:
[2 Marks]
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