Home
Class 12
BIOLOGY
Given below are four statements (A-D) ea...

Given below are four statements (A-D) each with one or two blanks. Select the option which correctly fills up the blanks in two statements.
(A) Wings of butterfly and birds look alike and are the results of i evolution.
(B) Miller showed that `CH_(4), H_(2),NH_(3)` and i when exposed to electric discharge in a flask resulted in formation of ii
(C) Vermiform appendix is a i organ and an ii evidence of evolution.
(D) According to Darwin, evolution took place due to i and ii or the fittest.

A

(D)-(i) Small variation, (ii) Survival,
(A)- (i) Convergent

B

(A)-(i) Convergent,
(B)-(i) Oxygen, (ii) Nucleosides

C

(B) - (i) Water vapour, (ii) Amino acids
(C ) - (i) Vestigial, (ii) Anatomical

D

(C ) - (i) Vestigial, (ii) Anatomical
(D) - (i) Mutation, (ii) Multiplication

Text Solution

Verified by Experts

The correct Answer is:
A
Rudimentary means at an early stage of development (Collins) or a body part that is not fully developed.
Promotional Banner

Topper's Solved these Questions

  • ENVIRONMENTAL ISSUES

    TRUEMAN BIOLOGY|Exercise CHECK YOUR CONCEPT (Environmental Issues/Pollution)|10 Videos

  • Fungi

    TRUEMAN BIOLOGY|Exercise ASSERTION AND REASON|26 Videos

Similar Questions

Explore conceptually related problems

Given below are four statements (A-D) each with onw or two blanks. Select the the option which correctly fills up the blanks in two statements: (A) Wimgs of butterfly and birds look alike and are the results of ul(i) , evolution. (B) Miller showed that CH_(4), H_(2), NH_(3) and ul(i) , when exposed to electric discharge in a flask resulted in formation of ul(ii) . (C) Vermiform appendix is a ul(i) organ and an ul(ii) evidence of evolution. (D) According to Darwin evolution took place due to ul(i) and ul(ii) of the fittest.

Given below are four statements ( A-D ) each with two blanks. Select the option which correctly fills up the blanks in two statements. I.1100-1200 II. 1/5th

Given below are four statements (A-D) each with one or two blanks. Select the option which correctly fills up the blanks in two statements : Statements : (A) Wings of butterfly and birds look alike and are the rsults of "___" (i) "____" evolution (B) Miller showed that CH_(4),H_(2),NH_(3) and "____" (i) "____", when exposed to electric discharge in flask resulted in formation of "____" (ii) "____" (C) Vermiform appendix is a "____" (i) "____" organ and an "_____" (ii) "____" evidence of evolution. (D) According to Darwin evolution took place due to "____" (i) "___" and "____" (ii) "_____" of the fittest.

Given below are four statements (a-d) with one or two blanks. Select the option which fills up the blanks in two statements. (a) Wings of butterfly and birds look alike and are the result of ........(i)........evolution (b) Miller showed that CH_(4), H_(2), NH_(3) and ........(i).........when exposed to electric discharge in flask resulted in the formation of ......(ii)....... Evidence of evolution. (c) Vermiform appendix is a .......(i)...... Organ and ......(ii)........ (d) According to Darwin evolution look place due to........(i).......and .....(ii) of the fittest.

Given below are two statements A and B, each with one or two blanks. Select the option, which correctly fill up the blanks in two statements. Statements : (A) Cicer root is ………(i)……..and ……….(ii)………. (B) Pith is well developed in the dicotyledonae stem and ......(i).....

Following are the statements with some blanks. Find the correct option which fills blanks correctly

Given below are three statements (A-C), each with two blanks. Select the option which correctly fills up the blanks in two statements A. Diseases or infections which are transmitted through sexual intercourse are collectively called (i) diseases. B. Genital herpes is (ii) disease. C. Sterilization in males is (iii) while in females is (iv).