is the plumule a part of the root system and the radicle a part of the shoot system?
472506
No, the plumule is part of the shoot...it's the 'baby' or developing leaves. The radicle is the young/developing root
558029
What a silly question. In some plants all of those structures except the leaf can respire anaerobically.
417320
depends on the lighting. Auxin plays a huge role in the plant and can change constantly. Cytokins and Gibberellians are also horomones in a plant but they usually regulated by either the plant gene or the plant cell.
757835
Sap is the common word, but there are two different fluid transporting systems in trees: Xylem and phloem.\n\nThe xylem is the principle tissue and its liquid is called the xylem fluid (sap).
718376
It's a plant with deep roots that draws its water supply from a water table.
713021
Strong shoots have strong roots !!!!
543036
The periderm is the outer bark of a tree.The periderm is a secondary tissue that replaces epidermis in roots and stems, and which consists of phellem, phellogen, and phelloderm (it includes dead tissues). while the inner bark is called the phloem,It conducts usable food from the leaves to the cambium to nourish it or to storage areas in the wood (it includes living tissues)and consists of  of alternating wedges of sieve tube tissue and radial parenchyma, most of the former crushed by secondary growth.
589345
Plant growth responses are called tropisms.\nRoots are positively geotropic - grow in the direction of a gravitational pull.\nRoots are positively hydrotropic - grow towards water.\nSo both of these tropisms stimulate roots to grow down into soil.\nIn the absence of any strong stimuli roots will grow straight in whatever direction growth began.\nHave a look here:
298470
all plants are part of the plantae kingdom
95501
It is because of a plant hormone and also becasue plants are sensitive to light moisture and gravity.  shoots or stamp grow towards light and against the force if gravity.  roots grow towards moisture and in the direction of gravity.\n\nIn the shoot, hormone collects on the lower side and stimualtes the growth of the cells on this side.  therefore the shoot grows upwards and away from the force of gravity.\n\nin the root, the hormone also collects on the lower side buts slows down the growth of the the cells on this side.  therefore the roots grows downwards and towards the force of gravity.
266188
In angiosperms there is fruit as well as seed formation. \nIn gymnosperm ther is only seed formation but no fruit formation, this is the most important and major difference between them.\nEdit-: The difference I quoted   above   is the major and the fundamental one. The other differences are as follows:- Gymnosperms are all trees, some of them are very tall and massive. The Angiosperms,\n on the other hand, can be trees, herbs as well as shrubs.\n Internally (Anatomically speaking) Gymnosperms  have; Tracheids in xylem and sieve cells in phloem , companion cells are absent. Their xylem walls have bordered pits.\nIn Angiosperms, true vessels i.e. tracheae are present in xylem. Sieve tubes and companion cells are present in phloem. Their xylem walls show simple pits.\nGymnosperms are more ancient than the Angiosperms.\n I only hope that you understand the botanical terminology in the above text.
430128
Non-vascular plants do not have vascular systems to carry water, nutrients, ant the products of photosynthesis throughout the plant. Non-vascular plants include mosses, ferns, hornworts, and liverworts. The mosses, hornworts, and liverworts all transport water by osmosis so they cannot grow very large. This is why they must live so close to water. Ferns have a primitive forrunner of a vascular system, but it is not really a real vascular system because they do not have true roots, and also lack xylem, which is a type of cell that carries water and nutrients up the plant, and phloem, which are cells that can carry water, nutrients, and the products of photosythesis throughout the plant. If you have any more questions, I'll check back here for updates if this was helpfull at all.
184028
Not all plants have roots. The ones that do are the vascular plants which need to take in nutrients passively by means of capillary action and concentration gradients. The plants need their roots to reach down far enough into the vadose zone to get water during times of the year when there isn't much rain and the water table is dropping.\n\nAs already mentioned, roots also stabilize the plant to allow it to grow tall and get sunlight. In many places, competition for sunlight is intense so plants have to grow tall and hold themselves up. Thus, the need for roots.
783005
The base of a banana plant is a rhizome (known as a corm). Corms are perennial, with a productive lifespan of 15 years or more.\n\nSo you see that the corms are a special type of rhizome. So what you have read in the past & what you are reading now are not contradictory.\n\nThe main or upright growth of a banana plant is called a pseudostem, which, when mature, will obtain a height of 2–8 m (varies between different cultivars), with leaves of up to 3.5 m in length. Each pseudostem produces a single bunch of bananas, before dying and being replaced by a new pseudostem.\n\nSince they do not produce seeds, bananas are vegetatively propagated by means of 'suckers' which develop from buds on the underground rhizome. Each sucker is genetically identical to its parent plant. This means that each banana cultivar consists of a group of genetically identical plants (a clone). Variation between clones results from mutations in the vegetative cells of the plant. In all there are some 300 cultivars of Musa, all differing slightly in various characteristics such as height, disease resistance or colour and type of pulp.\n\nTo Wai I:- I searched about it & found that chupon is a kind of tree. I am not too sure but I think you should not confuse yourself with a special type of  stem & a tree having it. Many other plants may posses the same characteristic.You may try this link :\n\n\nhttp://www.windsorplywood.com/tropical_woods/chupon.html
980704
You would find that many cells spend the majority of the cell cycle in G0/G1 phase as opposed to the actively dividing root tip sections you saw. \n\nPlease visit the link I have provided from the Univ. of Arizona- it describes the Onion Root Tip as well as each phase. This should reinforce some concepts as well.\n\nGood luck!
880698
From the cooking point of view, furits have pips -as they develope from the ovary, a part of the flower- and vegetables don't. Vegetables are the edible leaves, seeds, stems, roots or tubers.\n\nBut if you stop to think, vegetable is any plant or edible part of a plant, including fruits.
605001
As with all these type sof question the answer is : it depend sentirely on your scale of measurement.\n\nYou are essentially dealing with a fractal relationship. The root sans hairs theroetically has a smooth and hence finite area. The root with hairs has a convoluted area which is potentially infinite.