1.
How many arteries are present in Human Umbilical Cord?
Answer: Option 'B'
2
2.
Causing agent of which of the following disease produces Integrase enzyme?
Answer: Option 'A'
Swine flu
3.
The Red color of Red wine is mainly because of _____?
Answer: Option 'D'
Pigments
4.
Which of the following tests is used for the diagnosis of ‘Colour-Blindness’ in people ?
Answer: Option 'B'
Ishihara Test
5.
From which part, Coconut coir is obtained?
Answer: Option 'D'
Mesocarp
6.
Which of the following plants have respiratory roots?
Answer: Option 'C'
Mangroves
7.
Who among the following scientists is known for devising four criteria designed to establish a causal relationship between a causative microbe and a disease?
Answer: Option 'A'
Robet Koch
8.
Pest-resistant cotton commonly known as ‘Bt-Cotton’ is genetically engineered by inserting a gene from a:
Answer: Option 'B'
Bacterium
9.
A person with “Bombay Blood group” can receive blood from a person who is from____?
Answer: Option 'D'
None of them
10.
Which among the following diseases is very rare in women compared to the men affected with the same disorder?
Answer: Option 'C'
Color blindness
11.
Antipyretic medicines are used for which among the following purposes?
Answer: Option 'B'
In fever
12.
Which among the following disease has the minimum incubation period, comparing to other ones?
Answer: Option 'B'
Influenza
Influenza (1-2 days) , rest are 6-15 days
13.
The nutritional supplements Spirulina, Chorella and the Vitamin-C supplement, Dunaliella are actually :
Answer: Option 'B'
Algae
14.
Which among the following conditions will give birth to Fraternal Twins?
Answer: Option 'C'
two eggs are independently fertilized by two different sperm cells
15.
Which among the following suspension in water is often called milk of magnesia because of its milk-like appearance?
Answer: Option 'B'
Magnesium Hydroxide
16.
The hormonal activities of which of the following substances were discovered while studying “foolish seedling” disease in rice?
Answer: Option 'A'
Gibberellin
17.
What fraction of Body’s calcium is stored in Bones and teeth?
Answer: Option 'A'
99%
18.
Who among the following is best known for his discovery and development of the first safe and effective polio vaccine.?
Answer: Option 'B'
Jonas Salk
19.
Anesthesia which allows patients to undergo surgery without the distress and pain they would otherwise experience, has been practiced by man since ancient times. Which among the following plant is the most ancient source of anesthesia preparations?
Answer: Option 'D'
Opium (poppy)
20.
A particular cell organelle is sometimes referred certain enzymes that can break down the cell components or even the whole cell. which one of the following is such an organelle?
Answer: Option 'C'
Lysosome