UP Board Class 12 Biology Question Paper 2023 with Answer Key Code 348 CG is available for download. The exam was conducted by the Uttar Pradesh Madhyamik Shiksha Parishad (UPMSP) on February 27, 2023 in Afternoon Session 2 PM to 5:15 PM . The medium of paper was English and Hindi. In terms of difficulty level, UP Board Class 12 Biology paper was Easy. The question paper comprised a total of 9 questions.
UP Board Class 12 Biology (Code 348 CG) Question Paper 2023 with Solutions PDF
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In Vallisneria, the pollination occurs by means of
Menstrual cycle in women typically occurs in
The process of protein synthesis with the help of m-RNA is called
Widal test is used for the diagnosis of which disease?
Define the biodiversity hotspot.
Which vitamin is abundantly found in Golden rice?
What is the function of Sertoli cells in human testes?
How many pairs of chromosomes are found in human beings?
Who discovered Penicillin?
What do you mean by medical termination of pregnancy (MTP)?
If the sequence of Nitrogenous bases in one strand of DNA-helix is
5'-ATGCATGCATGCATGC-3' then what will be the sequence of nitrogenous bases in the complementary strand of that DNA helix in 3' \(\to\) 5' direction?
Draw only labelled diagram of a single antibody molecule.
What is Heroin (Morphine)? This is obtained from which plant?
What do you mean by central dogma of Molecular Biology?
Write short notes on Lichen and Mycorrhiza.
What is codominance? Explain with an example.
Draw only labelled diagram of a DNA double helix structure.
What do you understand by transcription? Describe it.
What is endosperm? Describe the process of its development and functions.
Draw a labelled line diagram of women's reproductive system.
Define sex linked inheritance. Explain it with haemophilia and colourblindness.
Comment upon PCR.
Describe the Mendel's law of dominance.
What do you mean by polygenic inheritance? Describe with suitable example.
Describe the main characteristic features of Genetic Code.
What are the causal organisms of typhoid and pneumonia? Give their symptoms.
Write an essay on Biotechnology.
Describe the process of microsporogenesis in Angiosperms with diagrams.
What do you mean by Biodiversity? Describe its different methods of conservation in detail.
Describe the structure of human sperm and ovum with diagrams.
Describe the dihybrid cross with the help of checker board.
What do you mean by adaptations? Describe various adaptations in living organisms with suitable examples.
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