Download App

Principles of Inheritance and Variation — BIOLOGY STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 ScienceBIOLOGYPrinciples of Inheritance and Variation2 Marks
Question
Differentiate between Klinefelter's syndrome and Turner's syndrome.
✓

Answer

S.No
Klinefelter's syndrome
Turner's syndrome
1.
It is due to an extra X-chromosome in a male.
It is due to monosomy of X-chromosome in a female.
2.
The male shows more feminine characters.
The female has under developed female secondary sexual character.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "1.5 Marks Questions" from Principles of Inheritance and Variation→Principles of Inheritance and Variation — all question types→BIOLOGY STD 12 Science question papers→Rajasthan Board STD 12 Science question papers→Rajasthan Board question paper generator→

Similar questions

What do you understand by the antiparallel arrangement of DNA strands?
→
Name the source of statin and state its action on the human body.

OR

Name a microbe used for statin production. How do statin lower blood cholesterol level?

→
Mention the functions of trophoblast in human embryo.
→
The tobacco smoking is associated with the rise in blood pressure and emphysema (oxygen deficiency in the body). Explain.
→
The species diversity of plants (22 per cent) is much less than that of animals (72 per cent). What could be the explanations to how animals achieve greater diversification ?
→
Why is pedigree analysis done in the study of human genetics? State the conclusions that can be drawn from it.
→
Short note: Pneumonia ### Explain the disease and their symptoms caused by haemophilus influenzae
→
The crystals of Bt-toxin protein synthesized by some bacteria kill insects but not themselves. Explain the statement with reasons.
→
List four causes of biodiversity loss.
→
What is point mutation? Give one example.
→