Recent questions tagged botany

The gynoecium may consist of a single pistil or may have more than one pistil . When there are more than one, the pistils may be fused together or may be free ___ . Identify A and B:

asked Apr 4, 2014 by pady_1

1 answer

Identify A, B, C and D in order in the picture and identify the type of fruit shown - choose the appropriate option :

asked Apr 4, 2014 by pady_1

1 answer

Identify A, B, C and D in order in the picture - choose the appropriate option :

asked Apr 4, 2014 by pady_1

1 answer

Choose the odd one out : (on the basis of number of ovules)

asked Apr 4, 2014 by pady_1

1 answer

Choose the appropriate option and fill in the blank : A typical angiosperm embryo sac, at maturity, is _________________________ .

asked Apr 4, 2014 by pady_1

1 answer

Identify the wrongly matched pair:

asked Apr 4, 2014 by pady_1

1 answer

Artificial hybridisation : 1. Removal of anthers from the flower bud before the anthers dehisces using a pair of forceps is emasculation. 2. Emasculated flowers are covered with a bag of suitable size, generally made up of butter paper; and the process is called bagging.

asked Apr 4, 2014 by pady_1

1 answer

Apomixis is

asked Apr 4, 2014 by pady_1

1 answer

Regarding Types of pollination : Match the following and choose the most appropriate option: (each option on 3 columns can be matched to multiple options on the another 2 columns) eg. A-(iv)-3,5; B-(i); C-(iii)-2; D-(ii),(vi),(vii)-1; (iii),(v)-6;

asked Apr 4, 2014 by pady_1

1 answer

Fruits: 1. There are a few species in which fruits develop without fertilisation. 2. Fruits developing without fertilisation are called parthenocarpic fruits. 3. Parthenocarpy can be induced through application of growth hormones 4. Parthenocarpic fruits are usually seeded. Regarding 1, 2, 3 and 4 :

asked Apr 4, 2014 by pady_1

1 answer

Match the items in column I with items in column II:

asked Apr 4, 2014 by sreemathi.v

1 answer

Match the items in column I with items in column II:

asked Apr 4, 2014 by sreemathi.v

1 answer

The stigma, style and ovary are parts of

asked Apr 4, 2014 by pady_1

1 answer

Monodelphous, diadelphous and polydelphous indicate

asked Apr 4, 2014 by pady_1

1 answer

Testa and Tegman

asked Apr 4, 2014 by pady_1

1 answer

The modifications of leaves can be to

asked Apr 4, 2014 by pady_1

1 answer

Epicarp, mesocarp and endocarp are the parts of a

asked Apr 4, 2014 by pady_1

1 answer

The names valvate, imbricate and vexillary or pappilomatous are classification to describe

asked Apr 4, 2014 by pady_1

1 answer

Aestivation is

asked Apr 4, 2014 by pady_1

1 answer

The difference between a pinnatel compound leaf and a palmately compound leaf is that

asked Apr 4, 2014 by pady_1

1 answer

The pattern of arrangement of leaves on the stem is called

asked Apr 4, 2014 by pady_1

1 answer

A leaf is said to be compound when

asked Apr 4, 2014 by pady_1

1 answer

Leaves of ---------- plants possess reticulate veantion

asked Apr 4, 2014 by pady_1

1 answer

The three parts of leaf are

asked Apr 4, 2014 by pady_1

1 answer

Leaves develop from

asked Apr 4, 2014 by pady_1

1 answer

Valvate type of aestivation are arrangements of petals in

asked Apr 4, 2014 by pady_1

1 answer

A flower may be tetramerous when the floral appendages are in multiple of

asked Apr 4, 2014 by pady_1

1 answer

The four different kinds of whorls arranged successively on the stalk are

asked Apr 4, 2014 by pady_1

1 answer

The arrangement of flowers on the floral axis is termed as

asked Apr 4, 2014 by pady_1

3 answers

From the region of maturation, some epidermal cells that are thin, very delicate, thread like structures that absorb water and minerals are called

asked Apr 4, 2014 by pady_1

1 answer

The region of the root near the root cap that hs very small thin walled cells with dense protoplasm are called

asked Apr 4, 2014 by pady_1

1 answer

The secondary and tertiary roots are

asked Apr 4, 2014 by pady_1

1 answer

Primary root is shortlived in ----- plants

asked Apr 4, 2014 by pady_1

1 answer

The primary root and its branches constitute

asked Apr 4, 2014 by pady_1

1 answer

The underground part of a flowering plant is

asked Apr 4, 2014 by pady_1

1 answer

Large diversity in external structure of a plant is called

asked Apr 4, 2014 by pady_1

1 answer

Thorns are found in plants to

asked Apr 4, 2014 by pady_1

1 answer

Examples of Stem tendrils are

asked Apr 4, 2014 by pady_1

1 answer

The main functions of the stem are

asked Apr 4, 2014 by pady_1

1 answer

Stem is the -------------- part of the axis bearing branches, leaves, flowers and fruits

asked Apr 4, 2014 by pady_1

1 answer

The modification of root in turnip is

asked Apr 4, 2014 by pady_1

1 answer

Modification of root means -

asked Apr 4, 2014 by pady_1

1 answer

The primary root and its branches constitute

asked Apr 4, 2014 by pady_1

1 answer

The fibrous root system are roots that originate from

asked Apr 4, 2014 by pady_1

1 answer

The underground part of a flowering plant is

asked Apr 4, 2014 by pady_1

1 answer

Large diversity in external structure of a plant is called

asked Apr 4, 2014 by pady_1

1 answer

Fumarase enzyme converts

asked Apr 3, 2014 by sreemathi.v

1 answer

When a molecule of pyruvic acid is subjected to anaerobic oxidation and forms lactic acid, there is

asked Apr 3, 2014 by sreemathi.v

1 answer

Ask Questions, Get Answers