Question Discussion & Solution

The correct answer is Red Light.

Concept:

Photosynthesis: 

• The leaves have a green pigment called chlorophyll.
• It helps leaves to capture the energy of the sunlight.
• This energy is used to synthesise (prepare) food from carbon dioxide and water. Since the synthesis of food occurs in the presence of sunlight, it is called photosynthesis.

In the presence of sunlight Carbon dioxide + water → Carbohydrate + oxygen.

• Some plants, green algae, and cyanobacteria can perform photosynthesis.
• The process of photosynthesis is commonly written as

                   6CO2 + 6H2O + Sun-Light → C6H12O6 + 6O2

Explanation:

• Photosynthesis is maximum in the Red colour of Light and Least in the Green colour of Light.
• In the absorption spectrum, the red & blue lights are absorbed while the majority of green light gets reflected
• Photosynthesis range from 400 to 700 nm, It absorbs the Violet, Blue and Red colour of Light.

Pen is necessary for the writer to write their thoughts on paper.

The correct answer is Rani Kanakwati.

• Rani Kanakwati built the Jagat Shiromani temple of Amer.

Key Points

• Jagat Shiromani temple of Amer 
  • Jagat Shiromani is a Hindu temple situated in Amer, Jaipur.
  • This temple is dedicated to the Hindu gods Krishna and Vishnu.
  • It was constructed between 1599-1608 AD by Queen Kanakwati, who was the wife of King Man Singh I.
  • The temple was built in the memory of their son Jagat Singh.

​Additional Information 

• Other famous temples of Jaipur
  • ​Birla Mandir
  • Garh Ganesh
  • Shila Devi
  •  Galta Ji Temple
  • Govind Devji Temple
  • Moti Dungri Temple 

The correct answer is Amir Khusro.

• Amir Khusro was a poet of the fourteenth century.

Key Points

• Amir Khusro (1253 AD-1325 AD):
  • He was a Persian associated with royal courts of more than seven rulers of the Delhi Sultanate.
  • He innovated Khayal (a style of singing).
  • In his book Tarikh-i-Alai, he gave an account of the conquest of Alauddin Khilji.
  • He also lived in the court of Ghiyasuddin Tughlaq and wrote Tughlaqnamah.
  • Khusro is also known as Tuti-i-Hind or ‘Parrot of India’.
• Amir Khusro introduced many Persian Arabic ragas.
• He also invented the Sitar.

Additional Information

• Sarala Dasa was a poet of 15th-century.
  • He was also a scholar of Odia literature.
• Dhurjati was a poet of 15th and 16th centuries.
  • He was a Telugu poet in the court of the king Krishnadevaraya
  • And was one of the astadiggajalu ( "Eight Mighty Elephants "). 
• Pitambar Dvija was 15 and 16th-century poet from Assam.

The correct answer is Barmer - Jalore.

Key Points

• Barmer-Jalore are major bajra producing districts.

Additional Information