List of top Questions asked in AP EAPCET

Assertion (A): Protenaceous pea seeds swell more on imbibition than starch wheat seeds. Reason (R): Imbibing capacities varies with different types of organic substances.
Water potential is decreased when some solute dissolved in water because:
If 48 Lbs/year $CO_2$ was absorbed by a single tree and $O_2$ released by it supports 2 human beings, How many minimum number of trees require per acre to support 120 human beings, if an acre trees can support oxygen for 18 people per year.
Match the following lists regarding mineral element essentiality: figure [H]
figure
Choose the correct statements among the following: A) Meiosis involves pairing of homologous chromosomes and recombination B) Crossing over is enzyme mediated process C) During diakinesis terminalization takes place D) Interkinesis is the stage between prophase I and prophase II
Choose the incorrect statements of the following: A) Parenchyma constitute major components of plant organs B) The anatomy of seed plants was published by Easu C) Protophloem will have broader sieve tubes D) Sieve tube functions are controlled by its nucleus
Excluding the carboxyl carbon, identify the number of carbon present in the Arachidonic acid and palmitic acid respectively.
Assertion (A): Due to the differences in the activity of the cambial ring the amount of secondary xylem is more than secondary phloem in dicot stem. Reason (R): The cambium forms a narrow band of parenchyma which passes through secondary tissues in the radial direction is called secondary medullary ray.
Waxy material suberin is deposited in the following tissue.
Choose the correct statements among the following: A) As the anthers of Hibiscus is single lobed it will have four microsporangia B) Pollengrain has two layers wall made up of sporopollenin C) By maturation and dehydration, Microspores develop into pollengrain D) Epidermis, endothecium and middle layer will help in dehiscence of anthers
Choose the incorrect statement among the following.
Each of the peripheral fibrils in centriole are made up of:
Identify the non-membrane bound bodies in the cell among the following: A) Chloroplast B) Peroxysomes C) Ribosome D) Endoplasmic reticulum E) Phosphate granules F) glycogen granules
Which one of the following branch of Botany is helpful for understanding the course of evolution in plants?
Identify the correct statement with regard to placentation.
Identify the correct statements regarding Bryophytes.
Choose the correct statements among the following: A) In bryophytes and pteridophytes spores produced are always haploid B) Chlamydomonas will produce only non-motile zoospores C) Plants produced vegetatively or asexually are called clones D) Asexual reproduction is common method in relatively simple organisation organisms
In view of the root modifications match the column-I with column-II and select the correct option given below:
Golden algae (Desmids) belongs to the following class of Protista.
Identify the correct arrangement of taxonomic categories in ascending order.
The correct IUPAC name of the compound \[ CH_3-CH(CH_3)-CH_2-CH(OH)-CH_3 \] is:
Which of the following coordination compounds exhibits optical isomerism?
Which of the following processes represents the extraction of pure metal from its ore?
Given below are two statements: Statement I: Sucrose consists of \(\alpha\)-D-glucose and \(\beta\)-D-fructose units. Statement II: Lactose consists of \(\beta\)-D-galactose and \(\beta\)-D-glucose units.
Toluene undergoes bromination in presence of iron followed by treatment with sodium in dry ether. The major product formed is \[ C_6H_5CH_3 \xrightarrow{Br_2/Fe} X \xrightarrow{2Na,\ dry\ ether} Y \]