CTET GK Questions 2026

The United Nations General Assembly adopted the Universal Declaration of Human Rights at its session in Paris on 10 December 1948, and the anniversary is observed every year as Human Rights Day.

National Women's Day in India is kept on 13 February, the birth anniversary of Sarojini Naidu, the poet called the Nightingale of India, who presided over the Kanpur session of the Congress in 1925 as its first Indian woman president and later became Governor of the United Provinces.

The United Nations observes 25 November as the International Day for the Elimination of Violence against Women, and the day opens the sixteen days of activism against gender-based violence that close on Human Rights Day, 10 December.

International Women's Day grew out of the women's labour movements of the early twentieth century, was observed by the United Nations during International Women's Year in 1975 and became a regular United Nations observance soon afterwards.

The International Labour Organization launched the World Day Against Child Labour in 2002 and fixed it on 12 June to focus attention on the extent of child labour and on the action needed to end it.

The United Nations General Assembly adopted a resolution in December 2011 declaring 11 October as the International Day of the Girl Child, and the first observance was held in 2012.

National Girl Child Day was instituted by the Ministry of Women and Child Development and is observed on 24 January to draw attention to the sex ratio, to girls' education and to schemes such as Beti Bachao Beti Padhao, which was launched at Panipat on 22 January 2015.

The United Nations General Assembly adopted the Declaration of the Rights of the Child on 20 November 1959 and the Convention on the Rights of the Child on the same date in 1989, so World Children's Day, earlier called Universal Children's Day, is observed on 20 November.

Children's Day in India falls on 14 November, the birth anniversary of Jawaharlal Nehru, the first Prime Minister of India, who was fond of children and was called Chacha Nehru.

The United Nations General Assembly adopted the Universal Declaration of Human Rights in Paris on 10 December 1948, and the day has been observed on that anniversary ever since.

The fossil of Archaeopteryx carries feathers and wings like a bird together with teeth in the jaws, claws on the wings and a long tail with bones, all reptilian features, so it stands as the standard example of a connecting link in the fossil record.

The same arrangement of bones, humerus, radius and ulna, carpals, metacarpals and phalanges, is used for walking in a man, for swimming in a whale, for flight in a bat and for running in a cheetah, which indicates descent from a common ancestor and is called divergent evolution.

He held that an organ used often becomes stronger and one left unused withers, and that characters so acquired in a lifetime are passed to the offspring, the giraffe's lengthening neck being his best known illustration.

Darwin set out in that book the theory of evolution by natural selection, drawing on observations made during his voyage on HMS Beagle, among them the finches of the Galapagos islands whose beaks differ with their diet.

A person with Down syndrome carries three copies of chromosome 21 instead of two, a condition called trisomy 21, so the total chromosome number is 47 rather than 46.

A human body cell has 46 chromosomes arranged in 23 pairs, of which 22 pairs are autosomes, the chromosomes that are alike in both sexes, and the remaining pair is of sex chromosomes, XX in a female and XY in a male.

RNA carries adenine, guanine, cytosine and uracil, and the uracil occupies the place that thymine holds in DNA, pairing with adenine in the same way.

James Watson and Francis Crick published the double helix model in 1953, with two strands running in opposite directions and bases paired on the inside, using the X-ray diffraction photographs produced by Rosalind Franklin and Maurice Wilkins; Watson, Crick and Wilkins shared the Nobel Prize in 1962.

The correct answer is B, Wilhelm Johannsen, the Danish botanist who gave the words gene, genotype and phenotype, distinguishing the hereditary constitution of an organism from its visible expression.

In a dihybrid cross two pairs of characters are followed together, for example seed shape and seed colour, and the appearance of all four combinations in the proportion nine to three to three to one shows that the inheritance of one pair does not depend on the inheritance of the…