List of top Questions asked in AP EAPCET- 2023

The gene that is believed to play a key role in human language expression is
According to Mendel's first law the monohybrid phenotypic ratio is
Duchenne muscular dystrophy is an example of:
Pattern Baldness in humans is an example of
Women have which type of sex chromosomes?
The Ova (Gametes) produd by a woman contains how many types of sex chromosomes?
Introduction of genetically modified DNA into eukaryotic cell is called:
Transport proteins which act as control points for solute movement are found in
Bi-collateral vascular bundles can be found in these plants
A. Smilax zeylanica
B. Lilium candidum
C. Lycopersicon esculentum
D. Withania somnifera
Polyarch and tetrarch vascular bundles generally occur in these
Arrangement of vascular bundles and bundle sheath tissue in Monocot stem
The reason for the similar size of vascular bundles in monocot leaf
The cavities in the vascular bundles of monocot stem
Match the following
List IList IIList 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
Select the incorrect statements related to anatomical characters from the following
I) Endodermis is a part of the stele.
II) Endodermis with casparian strips are found in the dicot stem.
III) Bulliform cells are found in the upper epidermis of the isobilateral leaf.
IV) Vascular bundles are open in monocot stems.
Identify the common character present in both dicot and monocot stems
Assertion (A): Eukaryotic cells have the ability to adopt a variety of shapes and carry out directed movement.
Reason (R): Microfilaments, microtubules and intermediate filaments, constitute the cytoskeleton.
This type of cells are not present in phloem of a monocot stem.
The colour of chlorophyll 'b' in the chromatogram.
The physiological and morphological phenomena that happen when bulliform cells absorb water and undergo water stress respectively
Choose the incorrect statement with reference to the cyclic electron transport
Match the following:
List IList IIList III
I. Robert Costanza C) Price tagsii) Nature’s life support services
II. SundarbansA) Mangrovesiv) Flood protection
III. LichensD) Soil formationi) Other supporting service
IV. Ecological functionB) Public transitiii) Conserve natural services
Assertion (A): C\(_4\) plant loses only half of the water compared to C\(_3\) plant for the same amount of CO\(_2\) fixed. Reason (R): C\(_4\) photosynthetic system is evolved for maximizing the availability of CO\(_2\) while minimizing water loss.
Assertion (A): Photorespiration is a wasteful process.
Reason (R): There is no synthesis of sugars, ATP or NADPH, instead ATP is utilized and CO$_2$ is released in photorespiration.
The reaction that does not contribute for proton gradient across thylakoid membrane.