wiz-icon
MyQuestionIcon
MyQuestionIcon
2
You visited us 2 times! Enjoying our articles? Unlock Full Access!
Question

Best chemical to induce polyploidy is

A
Maleic hydrazide
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
ABA
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
Acenaphthene
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
D
Ethylene
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is C Acenaphthene
Acenaphthene is a polycyclic aromatic hydrocarbon (PAH) consisting of naphthalene with an ethylene bridge connecting positions 1 and 8. It is a colourless solid. Coal tar consists of about 0.3% of this compound. A number of chemicals are known to cause polyploidy. e.g., chloral hydrate, ethyl mercuric chloride, hexachlorocyclohexane and acenaphthene.
Polyploid cells and organisms are those containing more than two paired (homologous) sets of chromosomes. Most species whose cells have nuclei (Eukaryotes) are diploid, meaning they have two sets of chromosomes, one set inherited from each parent.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Genetic Disorders
BIOLOGY
Watch in App
Join BYJU'S Learning Program
CrossIcon