Question

Match List-I(Haploid number of chromosomes) with List-II(Name of the plant) and select the correct answer.

List-I	List-II
a. Haploid number $6$	$1$. Allium cepa
b. Haploid number $8$	$2$. Oryza sativa
c. Haploid number $12$	$3$. Solanum tuberosum
d. Haploid number $24$	$4$. Vicia faba

• A. A-$4$, B-$2$, C-$1$, D-$3$
• B. A-$3$, B-$2$, C-$1$, D-$4$
• C. A-$4$, B-$1$, C-$2$, D-$3$
• D. A-$3$, B-$1$, C-$2$, D-$4$

Answer 1

The correct option is C A-$4$, B-$1$, C-$2$, D-$3$

C. A-4, B-1, C-2, D-3

Allium cepa is the scientific name of common onion.It has eight pairs of relatively large chromosomes.

Oryza sativa has a haploid chromosome number of 12, containing 370 Mb with about 36000 protein-coding genes.

Solanum tuberosum has 48 chromosomes per somatic cell (2 n =4 x =48).

Vicia faba has a diploid chromosome number of 12, meaning that 6 homologous pair (Haploid number).