Available Questions 442 found Page 4 of 23
Standalone Questions
#2021
2026
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MCQ_SINGLE
APPLY
EASY
2026
NTA-RE-NEET-2026
KNOWLEDGE
4 Marks
Endomembrane system includes
(A) Golgi complex, chloroplast, peroxisomes and vacuole
(B) endoplasmic reticulum, Golgi complex, lysosomes and vacuole
(C) endoplasmic reticulum, chloroplast, peroxisomes and vacuole
(D) mitochondria, chloroplast, peroxisomes and vacuole
Key: B
Sol:
Sol:
#2020
2026
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MCQ_SINGLE
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EASY
2026
NTA-RE-NEET-2026
KNOWLEDGE
4 Marks
The number of vertebrae in a human is
(A) 206
(B) 7
(C) 12
(D) 26
Key: D
Sol:
Sol:
#2019
2026
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MCQ_SINGLE
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EASY
2026
NTA-RE-NEET-2026
Competency
4 Marks
Match List-I with List-II.
List-I:
A. Starch
B. Antibody
C. Concanavalin A
D. Glut-4
List-II:
I. Fights infection
II. Energy storage
III. Glucose transport
IV. Lectin
Choose the correct answer from the options given below:
List-I:
A. Starch
B. Antibody
C. Concanavalin A
D. Glut-4
List-II:
I. Fights infection
II. Energy storage
III. Glucose transport
IV. Lectin
Choose the correct answer from the options given below:
(A) A-I, B-II, C-III, D-IV
(B) A-I, B-II, C-IV, D-III
(C) A-II, B-I, C-IV, D-III
(D) A-II, B-I, C-III, D-IV
Key: C
Sol:
Sol:
#2018
2026
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MCQ_SINGLE
APPLY
MEDIUM
2026
NTA-RE-NEET-2026
Competency
4 Marks
Select the correct sequence of experiments that led to a gradual understanding of photosynthesis in green plants.
(A) Production of glucose $\rightarrow$ role of air $\rightarrow$ release of oxygen $\rightarrow$ absorption spectra of chlorophyll a and b
(B) Absorption spectra of chlorophyll a and b $\rightarrow$ production of glucose $\rightarrow$ release of oxygen $\rightarrow$ role of air
(C) Role of air $\rightarrow$ release of oxygen $\rightarrow$ production of glucose $\rightarrow$ absorption spectra of chlorophyll a and b
(D) Release of oxygen $\rightarrow$ production of glucose $\rightarrow$ absorption spectra of chlorophyll a and b $\rightarrow$ role of air
Key: C
Sol:
Sol:
#2017
2026
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MCQ_SINGLE
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EASY
2026
NTA-RE-NEET-2026
KNOWLEDGE
4 Marks
Arrange the following taxonomic categories in ascending order. (a) Genus (b) Class (c) Order (d) Phylum (e) Family (f) Kingdom (g) Species. Choose the correct answer from the options given below:
(A) (f), (c), (b), (g), (d), (e), (a)
(B) (g), (a), (e), (c), (b), (d), (f)
(C) (a), (c), (d), (g), (f), (b), (e)
(D) (g), (c), (d), (b), (e), (a), (f)
Key: B
Sol:
Sol:
#2016
2026
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MCQ_SINGLE
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EASY
2026
NTA-RE-NEET-2026
Competency
4 Marks
Which of the following statements is incorrect?
(A) Fibrinogen is produced from fibrin
(B) Blood coagulates in response to an injury
(C) Blood clot consists of fibrins
(D) Fibrin is produced from fibrinogen
Key: A
Sol:
Sol:
#2015
2026
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MCQ_SINGLE
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MEDIUM
2026
NTA-RE-NEET-2026
Competency
4 Marks
Which of the following statements regarding photorespiration are correct? (a) Do not occur in $C_{3}$ plants (b) $CO_{2}$ is consumed and $O_{2}$ is generated (c) Phosphoglycolate is formed (d) No synthesis of ATP and NADPH. Choose the correct answer from the options given below:
(A) (a) and (b) only
(B) (a) and (d) only
(C) (c) and (d) only
(D) (b) and (d) only
Key: C
Sol:
Sol:
#2014
2026
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MCQ_SINGLE
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MEDIUM
2026
NTA-RE-NEET-2026
KNOWLEDGE
4 Marks
Which of the following statements related to pituitary gland are correct? (a) It is divided anatomically into adenohypophysis and neurohypophysis (b) It secretes follicle stimulating hormone (c) It secretes melanocyte stimulating hormone (d) It does not secrete prolactin. Choose the correct answer from the options given below
(A) (b) and (c) only
(B) (a) and (b) only
(C) (a), (b) and (c) only
(D) (c) and (d) only
Key: C
Sol:
Sol:
#2013
2026
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MCQ_SINGLE
APPLY
EASY
2026
NTA-RE-NEET-2026
KNOWLEDGE
4 Marks
Match List-I with List-II.
List-I:
A. Cristae
B. Cisternae
C. Thylakoids
D. Phospholipid
List-II:
I. Flat membrane sacs in stroma of chloroplast
II. Infoldings in mitochondria
III. Cell membrane
IV. Disc shaped sacs in the Golgi apparatus
Choose the correct answer from the options given below:
List-I:
A. Cristae
B. Cisternae
C. Thylakoids
D. Phospholipid
List-II:
I. Flat membrane sacs in stroma of chloroplast
II. Infoldings in mitochondria
III. Cell membrane
IV. Disc shaped sacs in the Golgi apparatus
Choose the correct answer from the options given below:
(A) A-IV, B-III, C-I, D-II
(B) A-III, B-IV, C-I, D-II
(C) A-II, B-IV, C-I, D-III
(D) A-II, B-IV, C-III, D-I
Key: C
Sol:
Sol:
#2012
2026
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MCQ_SINGLE
APPLY
MEDIUM
2026
NTA-RE-NEET-2026
Competency
4 Marks
Which of the following are characteristics of prokaryotic cells? (a) Ribosomes are made of 50S and 30S subunits (b) They can have plasmids (c) They contain mesosome (d) They have peroxisomes. Choose the correct answer from the options given below:
(A) (a), (b) and (c) only
(B) (b) and (c) only
(C) (a) and (c) only
(D) (a), (c) and (d) only
Key: A
Sol:
Sol:
#2011
2026
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MCQ_SINGLE
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EASY
2026
NTA-RE-NEET-2026
Competency
4 Marks
Smooth endoplasmic reticulum
(A) is a site for the synthesis of carbohydrates
(B) has ribosomes attached to its surface
(C) is the major site for the synthesis of lipids
(D) is actively involved in protein synthesis
Key: C
Sol:
Sol:
#2010
2026
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MCQ_SINGLE
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EASY
2026
NTA-RE-NEET-2026
KNOWLEDGE
4 Marks
Which of the following is not a characteristic of chordates?
(A) Presence of post anal part (tail)
(B) Presence of notochord
(C) Central nervous system is dorsal
(D) Absence of gills
Key: D
Sol:
Sol:
#2009
2026
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MCQ_SINGLE
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EASY
2026
NTA-RE-NEET-2026
KNOWLEDGE
4 Marks
In water, frogs respire using
(A) trachea
(B) skin
(C) buccal cavity
(D) lungs
Key: B
Sol:
Sol:
#2008
2026
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MCQ_SINGLE
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EASY
2026
NTA-RE-NEET-2026
KNOWLEDGE
4 Marks
The plastid that stores xanthophyll is known as
(A) amyloplast
(B) chloroplast
(C) chromoplast
(D) aleuroplast
Key: C
Sol:
Sol:
#2007
2026
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MCQ_SINGLE
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EASY
2026
NTA-RE-NEET-2026
KNOWLEDGE
4 Marks
Genus represents
(A) a group of closely related families
(B) an individual plant or animal
(C) a population of plants and animals
(D) a group of closely related species
Key: D
Sol:
Sol:
#2006
2026
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MCQ_SINGLE
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EASY
2026
NTA-RE-NEET-2026
KNOWLEDGE
4 Marks
Which of the following plant growth regulators is used as herbicide?
(A) Gibberellin
(B) 2, 4-D
(C) Kinetin
(D) Abscisic acid
Key: B
Sol:
Sol:
#2005
2026
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MCQ_SINGLE
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EASY
2026
NTA-RE-NEET-2026
KNOWLEDGE
4 Marks
Which of the following represents the correct sequence of arrangement of bones in the lower limb of humans?
(A) Femur-tarsal-patella-tibia
(B) Femur-tibia-patella-tarsal
(C) Patella-femur-tibia-tarsal
(D) Femur-patella-tibia-tarsal
Key: D
Sol:
Sol:
#2004
2026
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MCQ_SINGLE
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EASY
2026
NTA-RE-NEET-2026
KNOWLEDGE
4 Marks
Sphenopsida class belongs to
(A) pteridophytes
(B) bryophytes
(C) angiosperms
(D) gymnosperms
Key: A
Sol:
Sol:
#2003
2026
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MCQ_SINGLE
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EASY
2026
NTA-RE-NEET-2026
KNOWLEDGE
4 Marks
Which pigment has absorption peak at 700 nm in the photosynthetic reaction centre PS I (P700)?
(A) Carotenoids
(B) Chlorophyll b
(C) Chlorophyll a
(D) Xanthophylls
Key: C
Sol:
Sol:
#2002
2026
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MCQ_SINGLE
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EASY
2026
NTA-RE-NEET-2026
KNOWLEDGE
4 Marks
Which of the following plant growth regulators promotes internode elongation prior to flowering in cabbage?
(A) Ethephon
(B) Abscisic acid
(C) Gibberellin
(D) Indole butyric acid
Key: C
Sol:
Sol: