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Reproduction in Organisms — NEET UG Botany PYQs

56 previous year questions from Reproduction in Organisms with answers and solutions. Numbered list, year tags, and one-tap solutions — built for serious JEE / NEET practice.

56 questionsBotanySolutions on every page
1

In which animal do haploid cells divide mitotically to produce gametes ?

NEET 2026 Solution View → 2

Vegetative propagule in Agave is:

NEET 2020 Solution View → 3

Reproduction without actual fertilisation is called as

JIPMER 2019 Solution View → 4

Choose the incorrect about gemmules.

JIPMER 2019 Solution View → 5

Select the correct sequence of events

NEET 2019 Solution View → 6

Given below are the life spans of some organisms. Find the correct match.

NEET 2019 Solution View → 7

Which of the following is correct mode of reproduction in the respective organism?

NEET 2019 Solution View → 8

Choose the option that correctly matches the animal with its lifespan.

NEET 2019 Solution View → 9

Reproduction without actual fertilisation is called as

NEET 2019 Solution View → 10

Choose the incorrect about gemmules.

NEET 2019 Solution View → 11

Which of the following flowers only once in its life-time?

NEET 2018 Solution View → 12

Offsets are produced by

NEET 2018 Solution View → 13

Select the mismatched pair out of the following.

NEET 2017 Solution View → 14

Which one of the following methods is commonly used to maintain the genetic traits of a given plant?

NEET 2017 Solution View → 15

Vegetative propagation in Bryophyllum takes place through

JIPMER 2016 Solution View → 16

In animals normally which organism has maximum number of chromosomes?

JIPMER 2016 Solution View → 17

Lens of eyes is derived from

JIPMER 2016 Solution View → 18

Which one of the following statements is not correct?

NEET 2016 Solution View → 19

Which one of the following generates new genetic combinations leading to variation?

NEET 2016 Solution View → 20

Match Column - I with Column - II and select the correct option using the codes given below: Column–I Column–II a. Pistils fused together (i) Gametogenesis b. Formation

NEET 2016 Solution View → 21

Lens of eyes is derived from

NEET 2016 Solution View → 22

In animals normally which organism has maximum number of chromosomes?

NEET 2016 Solution View → 23

Vegetative propagation in Bryophyllum takes place through

NEET 2016 Solution View → 24

Which of the following pairs is not correctly matched with respect to their mode of reproduction?

NEET 2015 Solution View → 25

In ginger, vegetative propagation occurs through:

NEET 2015 Solution View → 26

Parthenogenesis is a term of

JIPMER 2013 Solution View → 27

Parthenogenesis is a term of

NEET 2013 Solution View → 28

A monocarpic plant is one, which

JIPMER 2012 Solution View → 29

Development of an embryo without fertilization is called as

JIPMER 2012 Solution View → 30

A monocarpic plant is one, which

NEET 2012 Solution View → 31

Development of an embryo without fertilization is called as

NEET 2012 Solution View → 32

During unfavourable conditions, the sponges for

JIPMER 2010 Solution View → 33

During unfavourable conditions, the sponges for

NEET 2010 Solution View → 34

Vegetative propagation in mint occurs by

NEET 2009 Solution View → 35

Vegetative propagation in mint occurs by :

NEET 2009 Solution View → 36

Which of the following statements about Spirogyra is correct?

NEET 2009 Solution View → 37

Which one of the following methods is commonly used to maintain the genetic traits of a given plant?

NEET 2008 Solution View → 38

Assertion : Many plants are propagated vegetatively even though they bear seeds. Reason : Potatoes multiply by tubers and apple by cutting.

NEET 2008 Solution View → 39

In which one pair both the plants can be vegetatively propagated by leaf pieces?

JIPMER 2007 Solution View → 40

Which one of the following pairs of organisms are exotic species introduced in India?

NEET 2007 Solution View → 41

Which form of reproduction is correctly matched?

NEET 2007 Solution View → 42

In which one pair both the plants can be vegetatively propagated by leaf pieces?

NEET 2007 Solution View → 43

Grafting is successful in dicots but not in monocots because the dicots have

NEET 2006 Solution View → 44

A scion is grafted to a stock. The quality of fruits produced will be determined by the genotype of

NEET 2006 Solution View → 45

Which of the following unicellular organism has a macronucleus for trophic function and one or more micronuclei for reproduction?

NEET 2005 Solution View → 46

In which one pair both the plants can be vegetatively propagated by leaf species?

NEET 2005 Solution View → 47

Based on cellular mechanisms there are two major types of regeneration found in the animals. Which one of the following is the correct example of the type mentioned?

NEET 2005 Solution View → 48

In which genera endospores are formed for reproduction?

JIPMER 2004 Solution View → 49

In Spirogyra sometimes a ladder like structure is present due to :

JIPMER 2004 Solution View → 50

The technique of obtaining large number of plantlets by tissue culture method is called:

NEET 2004 Solution View → 51

In oogamy, fertilization involves:

NEET 2004 Solution View → 52

In Ulothrix meiosis takes place in

NEET 2004 Solution View → 53

Assertion : Ginger has a prostrate-growing rhizome. Reason : Shoot growth is not effected by gravity.

NEET 2004 Solution View → 54

In which genera endospores are formed for reproduction?

NEET 2004 Solution View → 55

In Spirogyra sometimes a ladder like structure is present due to :

NEET 2004 Solution View → 56

Assertion : Clones are a group of organisms of identical genotype, produced by a single parent through asexual means. Reason : Clones exhibit high genetic variations.

NEET 2002 Solution View →
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