Biology Objective Questions Test Series with Solutions: Reproduction in Organisms

 

Biology online test series with fully solved practice objective questions (MCQ) helpful for preparing NEET and Medical Entrance Exams, Dental, MBBS Admission Tests, state level Joint Entrance Exams, NEST and many other competitions.      
Solved objective questions MCQ from some of these topics covered -
Reproduction in Organisms (Syllabus)
Reproduction, a characteristic feature of all organisms for continuation of species; Modes of reproduction – Asexual and sexual; Asexual reproduction; Modes-Binary fission, sporulation, budding, gemmule, fragmentation; vegetative propagation in plants.

www.indiastudysolution.com image of Reproduction in Organisms

Biology: Reproduction in Organisms

Multiple Choice Questions – Set 1 (Q. No. 1-10)

Question 1: Pollination by ants is –
a. Melacophily
b. Myrmecophily
c. Entomophily
d. Ornithophily

Question 2: The type of reproduction which will occur in an organism depend upon –
a. Morphology of the organism
b. Habitat and morphology of the organism
c. Morphology and physiology of the organism
d. The organism’s habitat, internal physiology and genetic makeup

Question 3: In vegetative propagation by tubers, which of following remains constant through generations –
a. Morphology
b. Vigour only
c. Vigour and morphology only
d. Morphology, vigour and disease resistance

Question 4: Study of pollen grains is –
a. Palaeobotany
b. Palaeontology
c. Palynology
d. Pomology

Question 5: Product of sexual reproduction generally generates –
a. Prolonged dormancy
b. New genetic combination leading to variation
c. Large biomass
d. Longer viability of seeds

Question 6: Diploid chromosome number in meiocytes of fruit fly is –
a. 8
b. 380
c. 12
d. 20

Question 7: The period from birth to reach a certain stage of growth and maturity in animal’s life before they can reproduce sexually is called –
a. Vegetative phase
b. Somatic phase
c. Juvenile phase
d. Senescence phase

Question 8: If number of chromosomes in an egg cell is 8, then the number of chromosomes in endosperm is –
a. 8
b. 12
c. 16
d. 24

Question 9: When offspring is produced by a single parent with or without the involvement of gamete formation, then it is called –
a. Unisexual reproduction
b. Bisexual reproduction
c. Hermaphrodite sexual reproduction
d. Asexual reproduction

Question 10: The offspring produced through which of the following process are not exactly similar to their parents?
a. Parthenogenesis
b. Asexual reproduction
c. Sexual reproduction
d. Dizygotic twins

India Study Solution - Biology Objective Questions with Solutions
biology Test Series: reproduction in organisms
Solutions of Biology Test Series Questions – Set 1 (Q. No. 1 – 10)

Answer 1: (c).   Answer 2: (d).   Answer 3: (d).   Answer 4: (c).   Answer 5: (b).   Answer 6: (a).   Answer 7: (c). Answer 8: (d).   Answer 9: (d).   Answer 10: (c).

 Reproduction in Organisms - More Objective Questions Test Series with Answers

<<Prev                                                              Next>> (Q No 11-20)

 Recent Posts

No comments:
Write comments