EAMCET question paper

Will you please provide me the question paper of Botany of EAMCET exam?

[Raman Vij]

Hi, as you want the question paper of Botany of EAMCET exam so here I am providing you

EAMCET Botany question paper

1. A teacher was explaining about a constant physical contact involving almost equal physiological
interdependence in two different thalloid forms. He was trying to explain one of
the following :
(1) Mycorrhizal association (2) Establishment of heterothallism
(3) Operation of heterothallism . (4) Advent of Lichen formation

2. In Duranta the nature 'of vasculated defensive, struftures represent the modification of :.
(1) Axillary bud as in Bougainvillea (2) Terminal bud as in Carissa
(3) Stipules as in Acacia (4) Apical bud as in Artabotrys

3. Study the following• lists :
List-I List-II
(A) Entire leaf modified into a spine (I) Clematis
(B) Leaf except stipules modified into a tendril (II) Citrus
(C) StipuIes modified into a tendril (III) Euphorbia
(D) First leaf of axillary bud modified into a spine (IV) Lathyrus
(V) Smilax
The correct match is
A B C D
(1) III IV V II
(2) III I IV II
(3) II III I V
(4) V II I III

4. Study the following table:
(I) Modified aerial stem Unisexual flowers develop acropetally
(II) Rowers achlamydeous length Pedicels of all the flowers are of same
(III) Cohesion of bracts forming a cup Centrifugal opening of flowers
(IV) Flower formation on Presence of rachilla one side in a spiral
Chalazal entry of pollen
Presence of false whorl
Male flowers many
Terminal part of the peduncle is manner flowerless
Select the correct pair of answers in which the former represents the set of characters present in
Poinsettia and the latter in the pair represents the set of characters present in Casuarina.
(1) II, III (2) I, II (3) IV, III (4) Ill, I

5. A student observed 34 inflorescences in Bougainvillea and 42 inflorescences in Poinsettia. Find out
the number of flowers in Bougainvillea and the number of female flowers in Poinsettia respectively :
(1) 34, 126 (2) 68, 00 (3) 204, 164 (4) 102, 42

6. Assertion (A) : In syconus type of fruit, the achenes formed are fewer than the total number of flowers
in the inflorescence from which it is formed.
Reason (R) : Upper and middle flowers cannot develop into fruits.
The correct answer is :
(1) Both A and R are true and R is the correct explanation of A
(2) Both A and R are true, but R is not the correct explanation of A
(3) A is true, but R is false (4) A is false, but R is true

7. There are 10 flowers in one individual plant of Crotalaria. In each micros, sporangium of every stamen
of all the flowers, there are 30 microspore mother cells. How many pollen grains are formed from that
plant?
(1) 4,000 (3) 24,000 (2) 10,000 (4) 48,000

8. A perennail shrub has compound leaves and solitary zygomorphic and epigynous flowers. Each flower
reveals dichlamydeous condition with many stamens and multiple fruit with exalbuminous seeds.
What is the ratio of advanced and primitive characters in it?
(1) 1 : 2 (2) 2 : 3 (3) 1 : 1 (4) 3 : 2

9. Assertion (A) : An ascending taxonomic sequence of Gossypium herbaceum indicates its placement in
progressively higher groups.
Reason (R) : Ascending taxonomic hierarchy indicates that a taxon is treated as belonging to a number
of taxa.
The correct answer is :
(1) Both A and R are true and R is the correct explanation of A
(2) Both A and R are true, but R is not the correct explanation of A
(3) A is true, but R is false
(4) A is false, but R is true

10. A plant with actinomorphic and hypogynous flowers, heterochlamydeous perianth, dorsifixed and
extrorse anthers dehiscing transversely belongs to
(1) Coronariae (2) Bicarpellatae (3) Thalamiflorae (4) Calyciflorae

Half question paper is in pdf file

EAMCET Botany question paper