Biology, asked by Nabilrahman2643, 1 year ago

Which type of chromosomal anomaly seen in.downs syndrome?

Answers

Answered by emilyjonathan

Down syndrome is a disorder due to chromosomal abnormality. This disorder is characterized by the presence of 47 chromosomes. It is described as trisomy of the :
${21}^{st} chromosome$

Previous Question

Next Question

Similar questions

Math, 7 months ago

The area of a rectangular plot is 340 m and its breadth is 17 m. Find the co (5.70 per metre. t the length of a rectangular blackboard is double its width. If the width is 1.4 the cost of painting the blackboard at the rate of 19 per m' A man covers a distance of 48 m while going around a square field twice. E the length of the wire needed to fence around it thrice. Also, find the cost a m rire...

English, 7 months ago

First Indian 3D film...

Math, 7 months ago

Which properties of transformed figures are always preserved (stays the same) under translations, reflections, and rotations?

Biology, 1 year ago

Which type of cell fught against paracite infection?

Chemistry, 1 year ago

Valence electron of a atom is 2 and 6 wat is the bond formed...

English, 1 year ago

Light as a feather what is as light as a feather but cannot be held for ten minutes by even the strongest men alive?

Chemistry, 1 year ago

On addition of solute in the solvent the __________ of the solution decreases...

Environmental Sciences, 1 year ago

Mention two causes for the over exploitation of natural resourcses...