List of top Botany Questions on Morphology of flowering plants asked in AP EAPCET

Identify the plants with the following characters respectively:
I) Swollen storage fibrous roots
II) Roots absorbing moisture from atmosphere
III) Roots to get oxygen for respiration
A) turnip, B) Avicennia, C) Vanda, D) carrot, E) Asparagus, F) Maize, G) sweet potato

Match the following

In view of the root modifications match the column-I with column-II and select the correct option given below:

Identify the correct statement with regard to placentation.

Based on the given characters, identify the plants in series: i. Solitary inflorescence ii. Self pollination iii. Fasiculated roots A) Asparagus B) Datura C) Tobacco D) Pisum

Choose the correct statements among the following: A) The margin of thalamus grown upward, enclosing the ovary completely in cucumber B) Calyx are green leaf like and protect the flower during bud stage C) In Canna the flower can be made into two similar halves by any vertical plane D) In Cassia the margins of sepals overlap in any particular direction

In an urban garden, a student observes a plant where more than two leaves arise at each node, forming a circle. This phyllotaxy is seen in:

Choose the incorrect statements among the following I. Hairy leaves in plants are associated with resistance to insect pest.
II. Solid stem of wheat rejects stem saw fly.
III. Smooth leaves and nector less cotton attracts bollworms.
IV. Resistance to maize stem borer is by low aspartic acid and high nitrogen and sugar.

The margins of sepals or petals are overlap one another but not in particular direction.

Match the following:

List - I	List - II
A. Velamen Roots	II. Eichhornia
B. Axillary buds as tendrils	I. Watermelon
C. Floral buds as storage food	IV. Agave
D. Swollen petiole	III. Pisum

Identify the correct option from the following:

Choose the correct statements among the following:
[I.] Suckers are underground stems growing horizontally beneath the soil and become aerial.
[II.] The function of petiole is to attach leaf to stem.
[III.] Alstonia shows opposite phyllotaxy.
[IV.] In Pisum, terminal leaflets form as tendril.

Assertion (A): Dry dehiscent fruits are usually single seeded.
Reason (R): Tridax fruit is cypsella with pappus like calyx.

The number of identification characters for the Bryophyllum from the given list
- Monochasial cyme
- Epiphyllous buds
- Leaf notches
- Adventitious roots
- Whorled leaves

Choose the set of wrong combinations A) Acacia - Phyllode - Petiole
B) Nepenthes - Insectivorous plant - Nitrogen requirement
C) Hibiscus - Two leaves at each nodes - Alternate
D) Neem - Number of leaflets attached at common point - Pinnately compound

Choose the correct statement related to the morphology of Cassia

Find the correct matching
A) Carrot -- Flowers appear from the same point of peduncle
B) Cocos -- Flowers protected by the modified bract
C) Achyranthes -- Flowers appear in the varied lengths of pedicels
D) Cassia -- Flowers appear on the flattened peduncle

The following plant is characterized by trimerous flowers, superior and trilocular ovary with axile placentation.

Identify the plants having Apocarpous and syncarpous ovary respectively

Roots with negative geotropism for the purpose of oxygen is found in the following

Choose incorrect statement

Select the incorrect pair