● Bruny Surin is a Canadian track and field athlete. He is the winner of a gold medal in the 4×100 metres relay at the 1996 Summer Olympics. In the 100 metres, he has broken the 10-second barrier multiple times and holds a personal record of 9.84 seconds.

● The full form of ‘INTACH’ is ‘Indian National Trust for Art and Cultural Heritage’.

● The Indian National Trust for Art and Cultural Heritage (INTACH) was founded in 1984 in New Delhi with the vision to spearhead heritage awareness and conservation in India. Today INTACH is recognized as one of the world’s largest heritage organizations.

Hence, option B is the correct answer.

Minimum Possible diagram is-

Conclusions:

I. Some T are P. (It does not follow as its just a possibility, not surety.)

II. Some P are Z. (It also does not follow as its just a possibility, not surety.)

III. No T is Z. (It also does not follow because Some Z are T.)

So, None of the conclusions follow.

Hence, option C is the correct answer.

X : Y : Z = 1 : 2 : 3

let X = a, Y = 2a, Z = 3a

now,

 X² + Y² + Z² = 224

 (a)² + (2a)² + (3a)² = 224

 a² + 4a² + 9a² = 224

a = 4

X + Y + Z = a + 2a + 3a = 6a = 6 × 4 = 24

Given-

Cost price of article 1 = Cost price of article 2

let the cost price of both the article be CP

Cost price of article1 is 6 times profit earned by selling article at SP1

that is CP = 6 × profit

we know,

profit = SP - CP

so,

profit = SP1 - CP

CP = 6 × (SP1 – CP)

CP = 6SP1 - 6CP

6SP1= 7CP

cost price of article2 is 3 times loss occurred by selling article at SP2

that is CP = 3 × loss

we know,

loss = CP - SP

CP = 3×(CP – SP2)

CP = 3CP – 3SP2

3SP2 = 2CP

And

hence SP1 : SP2 is 7 : 4

● Penicillin was discovered by Sir Alexander Fleming in 1928, for which he shared the Nobel Prize in Physiology or Medicine in 1945 with Howard Florey and Ernst Boris Chain. He also discovered the enzyme ‘Isozyme’ in 1923.

● Penicillin is an antibiotic used to treat a number of bacterial infections. It is a group of antibiotics, derived originally from common moulds known as Penicillium moulds.

• The first law of thermodynamics is a version of the law of conservation of energy.

• The law of conservation of energy states that energy can neither be created nor destroyed; energy can only be transferred or changed from one form to another.

● Fiscal Deficit means difference between total revenue and total expenditure of the government.

● A fiscal deficit is a shortfall in a government's income compared with its spending.

● A government budget is a financial statement presenting the government's proposed revenues and spending for a financial year.

● Bogibeel bridge is a combined road cum rail bridge over the Brahmaputra River in the northeastern Indian state of Assam and Arunachal Pradesh between Dibrugarh district and Pasighat district respectively.

● It is Asia’s 2^nd longest rail-cum-road bridge of 125 m in length.

● The bridge was inaugurated on 25^th December 2018 on the occasion of Good Governance Day by PM Narendra Modi.