Question

Q.NO#1:GIVE ONE WORD ANSWER...
(i)Name the Aerial stem which is long, slender and climbs by twining itself round a
support?
(ii) Which stem are usually swollen and store food for the plant?
(iii) When plants use their stored food?
(iv)In vihich stem are the adventitious roots grow when its touch the ground?
(v)In tuber (potato) the axillary bud which can grow into a new plant is called?
(vi) Which part of plant conduct water and dissolved mineral salts from the roots
to the leaves?
(vii)The onion, garlic and lily plants are the example of ?
(viii)It has a short disc-shaped stem?
stem.
(ix)Bougainvillea have
(x)Give one example of plant which have green and fleshy stem?​

Answer 1

Answer:

penis

Explanation:

vagina

Answer 2

Answer:

a botany

b Bulbils are axillary buds that have become fleshy and rounded due to storage of food. They become detached from the plant, fall on ground and develop into a new plant. Cladodes are green branches of limited growth (usually one internode long) which have taken up the functions of photosynthesis.

cStoring the food helps them to use it in winter and survive because there is very little sunlight available and so they photosynthesis less. For example, carrots store food in its roots and live on it all winter and in summers a new plant grows from these roots..

d Adventitious roots, initiated near the shoot tip, may grow within the stem cortex for some distance before emerging. The roots branch dichotomously, but no extensive root system is formed.

e Axillary buds are also called vegetative buds. ... Vegetative buds can also develop on other parts of a plant such as roots and leaves. For example: vegetative buds are present on the modified, thickened roots of a sweet potato plant, and on the leaves of Bryophyllum plant.

f Xylem, plant vascular tissue that conveys water and dissolved minerals from the roots to the rest of the plant and also provides physical support. Xylem tissue consists of a variety of specialized, water-conducting cells known as tracheary elements.

g Onions and garlic are bulbs not because of their bulb- like shape but rather their short, underground stems containing stored food. The bud of a bulb will produce shoots and grow new plants which will again develop new bulbs. Examples of bulbs are onion, garlic, tulips, tiger lilies and gladiola.

h onion

I Bougainvillea glabra is sometimes called "paper flower" because its bracts are thin and papery. The fruit is a narrow five-lobed achene.

j cacti