Determine the ploidy of the following cells: | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) $1$. Megaspore: Formed after meiosis,hence it is haploid $(n)$.$2$. Megaspore Mother Cell $(MMC)$: $A$ diploid cell $(2n)$ that undergoes meiosis.

Vedclass · Accepted Answer

$n, 2n, 2n, 2n, n, n, n$

Vedclass · Answer

(D) $1$. Megaspore: Formed after meiosis,hence it is haploid $(n)$.$2$. Megaspore Mother Cell $(MMC)$: $A$ diploid cell $(2n)$ that undergoes meiosis.$3$. Integument cell: Part of the ovule wall,hence diploid $(2n)$.$4$. Nucellus cell: Part of the ovule tissue,hence diploid $(2n)$.$5$. Egg cell: Part of the embryo sac,formed after mitosis,hence haploid $(n)$.$6$. Antipodal cell: Part of the embryo sac,hence haploid $(n)$.$7$. Synergid cell: Part of the embryo sac,hence haploid $(n)$.Therefore,the sequence is $n, 2n, 2n, 2n, n, n, n$.

Determine the ploidy of the following cells: Megaspore,Megaspore Mother Cell $(MMC)$,Integument cell,Nucellus cell,Egg cell,Antipodal cell,Synergid cell.

Similar Questions

If the number of chromosomes in root cells is $14$,what will be the number of chromosomes in synergid cells of an ovule of that parent?

Identify the location of the filiform apparatus that guides the pollen tube into the synergids.

Which of the following structures is not a part of the pistil (gynoecium)?

$A$ resupinate type of ovule is......

$A$ typical mature embryo sac of an angiosperm is:

Vedclass Test Series

Exam Paper Generator

Online Exam Module