List of top Botany Questions asked in AP EAPCET

Father of Bacteriology and link to infectious diseases

Plant that possess characters like ramenta, archegonia, circinate

Choose the correct statements
a. Inability of seed germination due to immature embryo is called Quiescence.
b. Seed coats of Fabaceae do not absorb $O_{2}$ and $H_{2}O$.
c. Germination of tomato seeds is inhibited by chemical compounds.
d. Seeds of polygonum require exposure to low temperature.

Assertion (A): Epidermis of hydrophytes is useful for absorption and assimilation.
Reason (R): In hydrophytes, epidermal cells are devoid of cuticle and contain chloroplasts.

Choose the correct choices that have a compound impact on ecosystem goods and services.
A. Participation in developing community garden
B. Use of artificial fertilizers
C. Natural pest control
D. Increase in consumption

The reason for the similar size of vascular bundles in monocot leaf

Identify the Taxonomists from the group of scientists mentioned below: Hugodevries, Endlicher, Frankel Konrat, Haeckel, de Candolle, Hanning

Assertion (A): There is rising cost for pollinator-dependent fruits and vegetables.
Reason (R): Many pollinators are disrupted as they exist in isolation.

Study the below table and answer A, B, C

Identify the correct statement about fermentation.

Assertion (A): Beggiatoa changes its shape.
Reason (R): Some bacteria change their shapes depending upon the type of environment.

Assertion (A): Bioterrorism involves the actual use or threat to use biological agents to spread fear or inflict death and death of large populations.
Reason (R): It paves way for the development of new vaccines and therapies.

Identify the group of plants belong to the same family based on the floral formula given below

The most abundant protein in the whole of the biosphere

Match the following

List I	List II	List III
(A) One seeded bits of fruits	(II) Mericarps	(iv) Schizocarpic
(B) Jack fruit	(I) Composite	(iii) Entire inflorescence
(C) Fleshy thalamus	(IV) Apple	(i) Pome
(D) Fused pericarp & seed coat	(III) Caryopsis	(ii) Rice

A non-staining secondary constriction at a constant location of few chromosomes is called

Cryopreservation is done at a temperature of:

In EcoRI, R and I denote:

The reaction that does not contribute for proton gradient across thylakoid membrane.

Identify the correct pair from the following
A. Golden algae - diatoms
B. Trichodesmium erythrium - Red Sea
C. Kieselguhr - Chrysophytes
D. Red tides of Mediterranean sea - Dinoflagellates

These features are not characteristics of dicotyledonous root:

A. Radial vascular bundles.
B. Pith little or absent.
C. Vascular bundles 15 – 20.
D. Cambium ring do not develop.

The transgenic Flavr Savr tomato carries cloned genes for
A. delay in ripening process
B. longer shelf life
C. added flavors
D. vitamin A

Among the following, the wrong statement related to Bt cotton

Identify the common character present in both dicot and monocot stems

Choose the correct answer from the given statements below: