tbjee.nic.in TJEE Question Paper Tripura Joint Entrance Examination
Organisation : Tripura Board of Joint Entrance Examination (TBJEE)
Exam Name : Tripura Joint Entrance Examination TJEE
Document Type : Question Paper
Year : 2021
Website : https://tbjee.nic.in/
TBJEE TJEE Question Paper
1. Who first proposed the binomial nomenclature system?
(A) Robert Hooke
(B) Carolus Linnaeus
(C) Aristotle
(D) Robert Brown
Related / Similar Question Paper : FRIDU Admission Test Sample Question Paper
2. The number of capsomeres in the Toabcco mosaic virus capsid is
(A) 3210
(B) 1230
(C) 2130
(D) 2031
3. Teichoic acids are found in the cell walls of
(A) Gram-positive bacteria
(B) Gram-negative bacteria
(C) Rhodophyta
(D) Bryophyta
4. Which one of the following is an example of aquatic floating Bryophytes?
(A) Riccia atlantica
(B) Pteris vittata
(C) Riccia fluitans
(D) Marchantia polymorpha
5. Heart is three-chambered in which of the following classes of animals?
(A) Amphibia
(B) Aves
(C) Chondrichthyes
(D) Osteichthyes
6. When the stamens remain united with petals, then it is called
(A) Epipetalous
(B) Episepalous
(C) Gynandrous
(D) Synandrous
7. Which one of the following is not a type of protostele?
(A) Haplostele
(B) Actinostele
(C) Plectostele
(D) Atactostele
8. Sunken stomata is found in the leaves of
(A) Nerium
(B) Lathyrus
(C) Pisum
(D) Gloriosa
9. Which one of the following statements is not correct?
(A) Maltase converts maltose into glucose
(B) Lipolytic enzymes hydrolyse fats and lipids
(C) Amylase is a proteolytic enzyme
(D) Nuclease causes the hydrolysis of nucleic acid
10. The colourless plastids that store starch are called
(A) Amyloplast
(B) Elaioplast
(C) Proteinoplast
(D) Pheoplast
11. In which organelle the enzyme catalase is found?
(A) Lysosome
(B) Peroxisome
(C) Oxysome
(D) Quantasome
12. The enzyme responsible for the conversion of glucose to glucose 6-phosphate is
(A) mutase
(B) aldolase
(C) β -ketothiolase
(D) hexokinase
13. Which one of the following elements is an essential micronutrient for plants?
(A) Nitrogen
(B) Potassium
(C) Calcium
(D) Boron
14. Which of the following cells are not the secretory cells of the stomach?
(A) Mucous cells
(B) Parietal cells
(C) Stem cells
(D) Peptic cells
15. The enzyme responsible for conversion of trypsinogen to trypsin is
(A) enteropeptidase
(B) amylase
(C) lipase
(D) dehydrogenase
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Biology 2021 – https://www.pdfquestion.in/uploads/pdf2024/42109-b.pdf
Mathematics 2021 – https://www.pdfquestion.in/uploads/pdf2024/42109-m.pdf
Physics And Chemistry 2021 – https://www.pdfquestion.in/uploads/pdf2024/42109-p.pdf