In human males all the chromosomes are paired perfectly except one. Th – InterviewSolution

InterviewSolution

1.	In human males all the chromosomes are paired perfectly except one. This/these unpaired chromosomes is/are : (i) large chromosome (ii) small chromosome (iii) Y chromosome (iv) X chromosomeA. (i) and (ii)B. (iii) onlyC. (ii) and (iv)D. (iii) and (iv)
Answer» Correct Answer - C In human males, one pair called the sex chromosomes are unpaired. Here, one is a normal-sized X-chromosome while other is a short Y-chromosome. Wornen have aperfect pair of sex chromosomes, both called X.

Discussion

No Comment Found

Related InterviewSolutions

Transcription, Translation, Translocation, transpiration.
Complete the statements by choosing correct options from bracket. (Gene, Mutation, Translocation, Transcription, Gradual development, Appendix) Evolution means…………….. .
Mutation is generally ____ to animals.
Who gave the first modern theory of organic evolution ?
Allele is another name of ____
Human evolution began approximately 7 corre years. Ago.
About ………… years ago, wise-man started to practice agriculture.
………………… is a pioneer of the modern genetics.
First record of human-like animal as in the form of ………………ape from East Africa.
If the fossil of an oganism is found in the deeper laryer of earth, them we can predict that.A. the extinction of organism has occurred recentlyB. the extinction of organism has occurred thousands of years agoC. the fossil position in the layers of earth is nat related to its time of extinctionD. time of extinction cannot be determined