Question

Primary root is the direct elongation of the 2 (1)Pedicel (2) Radicle (3)Plumule (4)Stamen

Answer 1

Answer:

Radicle

Option b

Hope it helps you

Answer 2

Primary root is the direct elongation of the radicle.

Explanation: Top root develops from the radicle of the seed. In the vast majority of dicotyledonous plants, the radicle's direct elongation causes the production of primary roots, which develop underground.

When a seed germinates, the major root, or radicle, is the first organ to emerge. It anchors the seedling by growing downward into the earth. The radicle develops into a taproot in gymnosperms and dicotyledons (angiosperms with two seed leaflets).

The radicle is the first component of a seedling (a developing plant embryo) to emerge from the seed during germination in the study of botany. The plant's developing root grows downward in the earth and is known as a radicle (the shoot emerges from the plumule).

To learn more about roots, click on the links below:

https://brainly.in/question/12873773?msp_srt_exp=5

https://brainly.in/question/49397093

#SPJ3