Home
Class 12
BIOLOGY
Match the following {:("A Down 's synd...

Match the following
`{:("A Down 's syndrome",i. 44"AA"+XXY),(B "Patau's Syndrome",ii. 45A A+XY),(C " Klinefelter's syndrome",iii. 44A A + XO),(D " Turner's sundrome", iv. 45 "AA" + XX):}`

A

(a) A - iv, B - ii, C - i, D - iii

B

(b) A - ii, B - iv, C - iii, D - i

C

(c) A - i, B - iv, C - iii, D - iii

D

A - iii, B - i, C - ii, D - iv

Text Solution

Verified by Experts

The correct Answer is:
a
Promotional Banner

Topper's Solved these Questions

  • PRINCIPLES OF INHERITANCE AND VARIATION

    FULL MARKS|Exercise Additional Questions 2 Mark Question|42 Videos

  • PRINCIPLES OF INHERITANCE AND VARIATION

    FULL MARKS|Exercise Additional Questions 5 Mark Question|2 Videos

  • PRINCIPLES OF INHERITANCE AND VARIATION

    FULL MARKS|Exercise Higher Order Thinking Skills (HOTs) Questions|4 Videos

  • PLANT TISSUE CULTURE

    FULL MARKS|Exercise HOTS|4 Videos

  • PRINCIPLES AND PROCESSES OF BIOTECHNOLOGY

    FULL MARKS|Exercise Higher Order Thinking Skills (HOTs) Questions|4 Videos

Similar Questions

Explore conceptually related problems

Match column I with column II and select the correct option from the given codes {:(,"Column I",,"Column II"),("A.","Chromosomal aberration","(i)","An additional sex chromosome"),("B.","Down' syndrome","(ii)","Inversion"),("C.","Klinefelter's syndrome","(iii)","Presence of an extra chromosome"),("D.","Turner's syndrome","(iv)","Absence of sex chromosome"):}

Match the following : {:("A. Solidifying agent","(i) Sucrose"),("B. Cryoprotectant","(ii) PEG"),("C. Growth hormone","(iii) Agar"),("D. Fusogen","(iv) IAA"):}

Note the relationship between the first two words and suggest a suitable word for the 4^(th) place. a. XX - XO mechanism - Grasshopper: XX - XY mechanism b. Sex limited inheritance - Beard in man: Sex influenced inheritance - c. Phenylketonuria - Phenylalanine hydroxylase: Alkaptonuria - d. Down syndrome - Langdon Down : Klinefelter's syndrome - e. Turner's syndrome - 45 chromosomes: Down's syndrome - f. Ascaris megalocephala - 2:Ophioglossum reticulatum

(A) : Person with Turner's syndrome have 47 chromosomes. Reason (R) : Turner's syndrome is also knownas (44AA+XX) syndrome.

Match column I with column II and select the correct option from the given codes {:(,"Column I",,"Column II"),("A.","Turner's syndrome","(i)","Trisomy"),("B.","Linkage","(ii","AA + XO"),("C.","Y-chromosome","(iii)","Morgan"),("D.","Down's syndrome","(iv)","TDF"):}

Match the followings. {:("Root types","Examples"),("a. Annulated","i. Turmeric"),("b. Nodulose","ii. Ipomoea"),("c. Tuberous","iii. Dahlia"),("d. Fasciculated","iv. Indian spinach"),("e. Beaded","v. Ipecac"),(,"vi. Radish"):}

Match the following. {:("Types of Asexual reproduction","Organsims"),("A. Endogenous budding","i. Star fish"),("B. Parthenogenesis","ii. Tapeworm"),("C. Fragmentation","iii. Noctiluca"),("D. Regeneration","iv. Honey bees"):}

Match the following. {:("Root types","Examples"),("a. Foliar root","i. Tinospora"),("b. Haustorial root","ii. Vanda"),("c. Photosynthetic root","iii. Bryophyllum"),("d. Epiphytic root","iv. Cuscuta"):}