To which group do belong? (a) Negritoes (b) Proto-Australoids (c) Mongoloids (d) Western Brachycephals

To which group do belong? (a) Negritoes (b) Proto-Australoids (c) Mongoloids (d) Western Brachycephals
by

1 Answer

Answer :

Ans: (b)
by
selected

Related questions

To which group do the tribals of central and southern India belong? (a) Proto-Australoids (b) Negritos (c) Mongoloids (d) Brachycephals

Description : To which group do the tribals of central and southern India belong? (a) Proto-Australoids (b) Negritos (c) Mongoloids (d) Brachycephals

Last Answer : Ans: (a)

Which one of the following racial groups is popularly known as the Aryans? (a) The Proto-Australoids (b) The Mediterraneans (c) The Brachycephals (d) The Nordics

Description : Which one of the following racial groups is popularly known as the Aryans? (a) The Proto-Australoids (b) The Mediterraneans (c) The Brachycephals (d) The Nordics

Last Answer : Ans: (d)

The oldest inhabitants of India are considered to be : (a) Mongoloids (b) Negritoes (c) Indo-Aryans (d) Mediterraneans

Description : The oldest inhabitants of India are considered to be : (a) Mongoloids (b) Negritoes (c) Indo-Aryans (d) Mediterraneans

Last Answer : Ans: (b)

Ethnic group Mongoloids are found in India in : (1) Southern region (2) South-central region (3) North-western region (4) North-eastern region

Description : Ethnic group Mongoloids are found in India in : (1) Southern region (2) South-central region (3) North-western region (4) North-eastern region

Last Answer : (4) North-eastern region Explanation: The presence of Mongoloid groups in North-East India had been attested as early as circa 500 BC in ancient Indian literature. The diverse Mongoloid ... rulers were Indo-Mongoloids of various dynasties spanning a time period from fifth to mideleventh century.

Yellowcomplexion, Medium stature, Oblique eye with an epicanthic fold are the characterstic features of (1) Mangoloid (2) Negroid (3) Australoids (4) Cancosoid

Description : Yellowcomplexion, Medium stature, Oblique eye with an epicanthic fold are the characterstic features of (1) Mangoloid (2) Negroid (3) Australoids (4) Cancosoid

Last Answer : (1) Mangoloid Explanation: As per Sir Herbert Risley's classification of Indian races, the Mongoloids are of short stature, yellow in complexion, have medium broad nose, flat face, and oblique eyes ... , and Bhutias of Sikkim, and the Tharus of the Tarai region of Uttar Pradesh and Uttarakhand.

The tribal population in Andaman and Nicobar Islands belongs to the (a) Astraloids (b) Caucasoids (c) Mongoloids (d) Negroids

Description : The tribal population in Andaman and Nicobar Islands belongs to the (a) Astraloids (b) Caucasoids (c) Mongoloids (d) Negroids

Last Answer : Ans: (d)

They are people of yellow complexion, oblique eyes, high chick bones, spare hair and medium height," The reference here is to (a) Nordic Aryans (b) Austrics (c) Negroids (d) Mongoloids

Description : They are people of yellow complexion, oblique eyes, high chick bones, spare hair and medium height," The reference here is to (a) Nordic Aryans (b) Austrics (c) Negroids (d) Mongoloids

Last Answer : Ans: (d)

Yellow complexion, Medium stature, Oblique eye with an epicanthic fold are the characterstic features of: (1) Mangoloid (2) Negroid (3) Australoids (4) Cancosoid

Description : Yellow complexion, Medium stature, Oblique eye with an epicanthic fold are the characterstic features of: (1) Mangoloid (2) Negroid (3) Australoids (4) Cancosoid

Last Answer : Mangoloid

Most Indians belong to the group: (a) Caucasoid (b) Mongoloid (c) Australoid (d) Negroid

Description : Most Indians belong to the group: (a) Caucasoid (b) Mongoloid (c) Australoid (d) Negroid

Last Answer : Ans: (a)

To which group does the black cotton soil of India belong? (1) Laterite (2) Podzol (3) Chemozem (4) Alluvial

Description : To which group does the black cotton soil of India belong? (1) Laterite (2) Podzol (3) Chemozem (4) Alluvial

Last Answer : (3) Chemozem Explanation: Chernozem (meaning: black soil), or 'black earth’, is a black-coloured soil containing a high percentage of humus (7% to 15%), and high percentages of phosphoric acids, phosphorus and ammonia. It is very fertile and produces a high agricultural yield.

Mention any four features of the proto - industrial system. -SST 10th

Description : Mention any four features of the proto - industrial system. -SST 10th

Last Answer : (i) Impact on cottagers and peasants : After the disappearing of open field system cottagers and poor peasants who had earlier depended on common lands for their survival, gathering their firewood, ... goods were no: produced in factories by the cotta cottagers and Hie peasants and their families.

The proto-industrialisation helped in building a close relationship between the town and the countryside”. -SST 10th

Description : The proto-industrialisation helped in building a close relationship between the town and the countryside”. -SST 10th

Last Answer : (i) Merchants were based in towns but the work was done mostly in the countryside by the peasant households. (ii) A merchant clothier in England purchased wool from a wool stapler, and ... ) The finishing was done in London before the export merchant sold the cloth in the international market.

What is proto-industrialisation ? -SST 10th

Description : What is proto-industrialisation ? -SST 10th

Last Answer : Proto-industrialisation is the phase of industrialisation that was not based on the factory system. Before the coming of factories, there was large-scale industrial production for an international market. This part of industrial history is known as proto-industrialisation.

How was proto-industrialisation different from factory production ? -SST 10th

Description : How was proto-industrialisation different from factory production ? -SST 10th

Last Answer : Proto-industrialisation was a decentralised method of production which was controlled by merchants and the goods were produced by a vast number of producers located in different places whereas under ... became centralised. Most of the processes were brought together under one roof and management.

What is meant by proto-industrialisation ? How did it affect the rural peasants and artisans ? -SST 10th

Description : What is meant by proto-industrialisation ? How did it affect the rural peasants and artisans ? -SST 10th

Last Answer : It was the phase of industrialisation before the Industrial Revolution, where there was large- scale industrial production for an international market which was not factory based. Impact: (i) Full ... income from cultivation. It also allowed them a fuller use of their family labour resources.

What were the benefits enjoyed by the villagers in the proto- industrial system. -SST 10th

Description : What were the benefits enjoyed by the villagers in the proto- industrial system. -SST 10th

Last Answer : As common agricultural land was disappearing, the villagers and poor peasants, who had earlier depended on common lands for their survival, had to look for alternative sources of income. The ... their family labour resources, as all the members of the family could work for these merchants.

In what ways the proto-industrial production helped the poor farmers in countryside? -SST 10th

Description : In what ways the proto-industrial production helped the poor farmers in countryside? -SST 10th

Last Answer : Following are the ways from which the proto-industrial production helped the poor farmers in countryside: 1.In the countryside poor peasants and artisans began looking for merchants ... proto-industrialisation supplemented their shrinking income from cultivation and raised their standard of living.

How was cloth manufactured in England during the proto-industrial period? -SST 10th

Description : How was cloth manufactured in England during the proto-industrial period? -SST 10th

Last Answer : . Merchants were based in towns but the work was done mostly in the countryside. . A merchant clothier in England purchased wool from a wool stapler. . From there, it was carried to the ... The finishing was done in London before the export merchant sold the cloth in the international market.

Explain what is meant by proto-industrialization. -SST 10th

Description : Explain what is meant by proto-industrialization. -SST 10th

Last Answer : Even before factories began to be set up in England and Europe, there was large-scale industrial production for an international market. This period was referred to as proto - industrialization ... historians because this is the phase of industrialization that was not based on the factory system.

What is meant by proto-industrialisation ? -SST 10th

Description : What is meant by proto-industrialisation ? -SST 10th

Last Answer : Proto-industrialisation refers to first or early form of industrialisation. Even before the factories came up in England and Europe, there was large-scale industrial production for an international ... , regulated competition and prices and restricted the entry of new people into the trade.

Describe the nexus of merchants and cotton textile producers in proto-industry. -SST 10th

Description : Describe the nexus of merchants and cotton textile producers in proto-industry. -SST 10th

Last Answer : In the proto-industrial stage, cotton was produced in the following ways: (i) Merchant clothier bought wool from stapler, the person who sorted wool according to its fibres. (ii) ... town and countryside developed in which a network of commercial exchange existed between merchants and farmers.

Explain the main features of proto-industrialisation. -SST 10th

Description : Explain the main features of proto-industrialisation. -SST 10th

Last Answer : Proto-industrialisation refers to a phase of industrialisation which was not based on factories. Even before factories began to appear, there was large-scale industrial production for international ... workers were employed by each merchant, with each clothier thus controlling hundreds of workers.

What is meant by proto-industrialization? -SST 10th

Description : What is meant by proto-industrialization? -SST 10th

Last Answer : Proto-industrialization was the early phase of industrialization in Europe and England when there was large scale industrial production for an international market. This was not based on factories. It was ... commons due to enclosure movement. (ii) They now looked for alternative source of income.

What was ‘proto-industrialization’? -SST 10th

Description : What was ‘proto-industrialization’? -SST 10th

Last Answer : Proto-industrialization refers to the system of industries that existed in Europe before the arrival of modern machine run factories. Large scale industrial production took place for an international ... (iv) They got a source of income which supplemented their shrinking income from cultivation.

Enumerate the features of the proto-industrial system. -SST 10th

Description : Enumerate the features of the proto-industrial system. -SST 10th

Last Answer : (i) It was a decentralised system of production. (ii) Control on production was in the hands of merchants but goods were produced by a vast number of producers working in their ... working for their merchants, workers could remain in the countryside and continue to cultivate their small plots.

What are proto-oncogenes? -Biology

Description : What are proto-oncogenes? -Biology

Last Answer : answer:

RB 1 gene is (A) A tumour suppressor gene (B) Oncogene (C) Proto-oncogene (D) Activated proto-oncogene

Description : RB 1 gene is (A) A tumour suppressor gene (B) Oncogene (C) Proto-oncogene (D) Activated proto-oncogene

Last Answer : Answer : A

Retinoblastoma can result from a mutation in (A) ras proto-oncogene (B) erbB proto-oncogene (C) p 53 gene (D) RB 1 gene

Description : Retinoblastoma can result from a mutation in (A) ras proto-oncogene (B) erbB proto-oncogene (C) p 53 gene (D) RB 1 gene

Last Answer : Answer : D

P 53 gene: (A) A proto-oncogene (B) An oncogene (C) A tumour suppressor gene (D) None of these

Description : P 53 gene: (A) A proto-oncogene (B) An oncogene (C) A tumour suppressor gene (D) None of these

Last Answer : Answer : C

Ras proto-oncogene encodes (A) Epidermal growth factor (EGF) (B) Receptor for EGF (C) Signal transducer for EGF (D) Nuclear transcription factor

Description : Ras proto-oncogene encodes (A) Epidermal growth factor (EGF) (B) Receptor for EGF (C) Signal transducer for EGF (D) Nuclear transcription factor

Last Answer : Answer : C

Ras proto-oncogene is converted into oncogene by (A) A point mutation (B) Chromosomal translocation (C) Insertion of a viral promoter upstream of the gene (D) Gene amplification

Description : Ras proto-oncogene is converted into oncogene by (A) A point mutation (B) Chromosomal translocation (C) Insertion of a viral promoter upstream of the gene (D) Gene amplification

Last Answer : Answer : A

Proto-oncogens are present in (A) Oncoviruses (B) Cancer cells (C) Healthy human cells (D) Prokaryotes

Description : Proto-oncogens are present in (A) Oncoviruses (B) Cancer cells (C) Healthy human cells (D) Prokaryotes

Last Answer : Answer : C

Proto-oncogenes are: B A. DNA sequences in cells that are oncogenes themselves B. Cellular copies of genes that were first found in oncogenic retroviruses C. DNA viral sequences that are known to infect human cells D. Bacterial DNA counterparts

Description : Proto-oncogenes are: B A. DNA sequences in cells that are oncogenes themselves B. Cellular copies of genes that were first found in oncogenic retroviruses C. DNA viral sequences that are known to infect human cells D. Bacterial DNA counterparts

Last Answer : Cellular copies of genes that were first found in oncogenic retroviruses

Which of the following statements is not true for cancer cells in relation to mutations? (a) Mutations inactivate the cell control. (b) Mutations inhibit production of telomerase. (c) Mutations in proto-oncogenes accelerate the cell cycle. (d) Mutations destroy telomerase inhibitor.

Description : Which of the following statements is not true for cancer cells in relation to mutations? (a) Mutations inactivate the cell control. (b) Mutations inhibit production of telomerase. (c) Mutations in proto-oncogenes accelerate the cell cycle. (d) Mutations destroy telomerase inhibitor.

Last Answer : (b) Mutations inhibit production of telomerase

Proto-oncogenes: a. are only found in malignant tissues b. are retroviruses capable of causing tumouc. inactivates oncogenes d. regulates cell growth and differentiationr

Description : Proto-oncogenes: a. are only found in malignant tissues b. are retroviruses capable of causing tumour c. inactivates oncogenes d. regulates cell growth and differentiation

Last Answer : regulates cell growth and differentiation

Examine the given figure and select the correct option giving all the four parts (A, B, C and D) rightly identified. A B C D (a) Archego- Female Gemma Rhizoids niophore thallus cup (b) Archego- Female Bud Foot niophore thallus (c) Seta Sporo- Proto- Rhizoids phyte nema (d) Antherid- Male- Globule Roots iophore thallus

Description : Examine the given figure and select the correct option giving all the four parts (A, B, C and D) rightly identified. A B C D (a) Archego- Female Gemma Rhizoids niophore thallus cup ( ... thallus (c) Seta Sporo- Proto- Rhizoids phyte nema (d) Antherid- Male- Globule Roots iophore thallus

Last Answer : (a) Archego- Female Gemma Rhizoids niophore thallus cup

To which kind of rock does marble belong? (a) Metamorphic rock (b) Sedimentary rock (c) Igneous rock (d) Volcanic rock

Description : To which kind of rock does marble belong? (a) Metamorphic rock (b) Sedimentary rock (c) Igneous rock (d) Volcanic rock

Last Answer : Ans: (a)

The Vindhyas belong to which class of mountains? (a) Block mountains (b) Fold mountains (c) Volcanic mountains (d) Residual mountains

Description : The Vindhyas belong to which class of mountains? (a) Block mountains (b) Fold mountains (c) Volcanic mountains (d) Residual mountains

Last Answer : Ans: (a)

To which natural vegetation belt do Sal and Teak trees belong? (1) Temperate forests (2) Equatorial forests (3) Tropical deciduous forests (4) Mixed forests

Description : To which natural vegetation belt do Sal and Teak trees belong? (1) Temperate forests (2) Equatorial forests (3) Tropical deciduous forests (4) Mixed forests

Last Answer : (3) Tropical deciduous forests Explanation: The tropical and subtropical dry broadleaf forest biome, also known as tropical dry forest, is located at tropical and subtropical latitudes. Deciduous trees ... rosewood, belong to the moist deciduous forests which shed their leaves in the dry season.

Which of the following does not belong to the solar system? (1) Asteroids (2) Comets (3) Planets (4) Nebulae

Description : Which of the following does not belong to the solar system? (1) Asteroids (2) Comets (3) Planets (4) Nebulae

Last Answer : (4) Nebulae Explanation: A nebula is an interstellar cloud of dust, hydrogen, helium and other ionized gases. Originally, nebula was a name for any extended astronomical object, including ... for instance, was referred to as the Andromeda Nebula before galaxies were discovered by Edwin Hubble.

To which one of the following States the Santhal tribe does not mainly belong? (1) Bihar (2) Rajasthan (3) West Bengal (4) Madhya Pradesh

Description : To which one of the following States the Santhal tribe does not mainly belong? (1) Bihar (2) Rajasthan (3) West Bengal (4) Madhya Pradesh

Last Answer : (2) Rajasthan Explanation: The Santhal is tribe the largest tribal community in India, who live mainly in the states of Jharkhand, West Bengal, Bihar, Orissa, and Assam. There is also a significant Santhal minority in neighboring Bangladesh, and a small population in Nepal.

Match the following: List-I List-II A. Deccan Traps 1. Late cenozoic B. Western Ghats 2. Pre-cambrian C. Aravalli 3. Cretaceous Eocene D. Namada-Tapi Alluvial deposits 4. Cambrian 5. Plestocene Codes: A B C D (a) 3 5 1 4 (b) 3 1 2 5 (c) 2 1 3 4 (d) 1 4 2 5

Description : Match the following: List-I List-II A. Deccan Traps 1. Late cenozoic B. Western Ghats 2. Pre-cambrian C. Aravalli 3. Cretaceous Eocene D. Namada-Tapi Alluvial deposits 4. Cambrian 5. Plestocene Codes: A B C D (a) 3 5 1 4 (b) 3 1 2 5 (c) 2 1 3 4 (d) 1 4 2 5

Last Answer : Ans: (b)

Which one of the following regions of India is now regarded as an 'ecological hot spot'? (a) Western Himalayas (b) Eastern Himalayas (c) Western Ghats (d) Eastern Ghats

Description : Which one of the following regions of India is now regarded as an 'ecological hot spot'? (a) Western Himalayas (b) Eastern Himalayas (c) Western Ghats (d) Eastern Ghats

Last Answer : Ans: (c)

Match List I with List II and select the correct answer by using the codes gives below the lists: List-I (Climatic conditions) List-II (Resons) A. Chennai is warmer than Kolkata 1. North-East Monsoon B. Snowfall in Himalayas 2. Altitude C. Rainfall decreases from West Bengal to Punjab 3. Western depressions D. Sutlej-Ganga Plain gets some rain in winter 4. Distance from sea 5. Latitude Codes: A B C D (a) 1 2 4 5 (b) 4 5 1 3 (c) 5 2 4 3 (d) 5 1 3 4

Description : Match List I with List II and select the correct answer by using the codes gives below the lists: List-I (Climatic conditions) List-II (Resons) A. Chennai is warmer than Kolkata 1. North-East Monsoon B. Snowfall in Himalayas 2. Altitude C. ... (a) 1 2 4 5 (b) 4 5 1 3 (c) 5 2 4 3 (d) 5 1 3 4

Last Answer : Ans: (c)

Open stunted forests with bushes and having long roots and sharp thorns or spines are commonly found in (a) Eastern Odisha (b) North-Eastern Tamil Nadu (c) Shiwaliks and Terai regions (d) Western Andhra Pradesh

Description : Open stunted forests with bushes and having long roots and sharp thorns or spines are commonly found in (a) Eastern Odisha (b) North-Eastern Tamil Nadu (c) Shiwaliks and Terai regions (d) Western Andhra Pradesh

Last Answer : Ans: (d)

The driest part of India is (a) Rann of Kutch (b) Rajasthan (c) Leh (d) Hinterland of Western Ghats

Description : The driest part of India is (a) Rann of Kutch (b) Rajasthan (c) Leh (d) Hinterland of Western Ghats

Last Answer : Ans: (c)

Which region gets first monsoon in summer? (a) Himalayas (b) Western Ghats (c) Eastern Ghats (d) Gangatic Plain

Description : Which region gets first monsoon in summer? (a) Himalayas (b) Western Ghats (c) Eastern Ghats (d) Gangatic Plain

Last Answer : Ans: (b)

Which one of the following railway zones has the maximum route length in kilometres? (a) Northern (b) Southern (c) Central (d) Western

Description : Which one of the following railway zones has the maximum route length in kilometres? (a) Northern (b) Southern (c) Central (d) Western

Last Answer : Ans: (a)

Soil of Western Rajasthan have a high content or (a) Aluminium (b) Calcium (c) Nitrogen (d) Phosphorus

Description : Soil of Western Rajasthan have a high content or (a) Aluminium (b) Calcium (c) Nitrogen (d) Phosphorus

Last Answer : Ans: (b)

Mumbai High refers to the (a) Greater Mumbai area (b) Highest place in Mumbai (c) Slopes of Western Ghats (d) Oil field below seabed off Mumbai island

Description : Mumbai High refers to the (a) Greater Mumbai area (b) Highest place in Mumbai (c) Slopes of Western Ghats (d) Oil field below seabed off Mumbai island

Last Answer : Ans: (d)