List of top Questions asked in TS EAMCET

Assertion (A): Some adult gastropods (e.g., snail) are asymmetrical.
Reason (R): Torsion takes place during the development of gastropods.

Regulatory proteins in a myofibril are:

In an experiment, Malpighian tubules of a cockroach are removed. Which substance might be absent in its fecal pellets?

Study the following and pick up the correct combinations: \renewcommand{\arraystretch}{1.3} \begin{table}[h!] \centering \setlength{\tabcolsep}{10pt} \begin{tabular}{|c|c|c|c|} \hline S. No & Phylum & Characteristic Feature & Example
\hline I & Porifera & Choanocytes & Physalia
II & Cnidaria & Stinging cells & Euspenigia
III & Ctenophora & Lasso cells & Pleurobrachia
IV & Platyhelminthes ) & Flame cells & Fasciola
\hline \end{tabular} \end{table}

The site of transcription and translation in eukaryotic cells are respectively:

Given is the schematic structure of the transcription unit. Select the correct answer regarding A, B, C, and D:

Assertion (A): Continued close breeding usually reduces fertility and even productivity.
Reason (R): Inbreeding depression.

Statement I: The animals that are capable of swimming in water are known as neuston.
Statement II: Decomposers are absent in limnetic zone.

Assertion (A): In gel electrophoresis, DNA fragments get separated and move toward the anode.
Reason (R): DNA fragments are positively charged molecules.

The site of transcription and translation in eukaryotic cells are respectively: