(IGP) IAS Pre: GS - Science & Technology : Biology - The Reproductive System (MCQ -10)

The Reproductive System (MCQ -10)

1. Consider the fell statements.
(i) Asexual reproduction allows an organism to rapidly produce many offspring.
(ii) The hydra produce buds.
(iii) Starfish can regenerate an entire body from a segment of the original body.

Which of the following are true?
a) i & ii
b) ii&iii
c) iii only
d) All of the above

2. Consider the fell statements regarding a sexual reproduction.
(i) In asexual reproduction the offspring is produced from the somatic cells
(ii) No fusion occurs.
(iii) The somatic cell may be from root, stem, leaf or flower.

Which of the above are incorrect?
a) i & ii
b) iii only
c) None of the above
d) ii

3. Consider the fell statements.
(i) In sexual reproduction new individuals are produced by fusion of male& female gametes.
(ii) Sparm are male gametes, Ova are female.
(iii) Meiosis produces cells that are genetically distinct.

Which of the above are incorrect?
a) i & ii
b) ii
c) iii
d) None of the above

4. Consider the fell statements.
(i) The female external genitals are collectively known as valve.
(ii) The labia major are thin membrane of folded skin outside original opening.
(iii) A labia major cover & protect the genital area.

Which of the above are true?
a) i & ii
b) ii
c) ii&iii
d) All of the above

5. Match the following.
(i) Mesoderm                 (a) terms structure associated with movement & support.
(ii) Mesoder                   (b) Forms tissues & organs associated with digestive system.
(iii) Endoderm                 (c) Tissues associated with outer layers.

a) i – c, ii – a, iii – b
b) i – b, ii - , iii – c
c) i – a, ii – c, iii – b
d) i – c, ii – b, iii – a