1Which of the following is best suited stain in order to study chromosome?aIodine solutionbLeishman's staincFeulgen's staindAniline blueShow answer
2The Scavengers or 'Digestive bags' of a cell are ________.achromosomesbcentrosomesclysosomesdribosomesShow answer
3Following are the functions of cytoskeleton EXCEPT:aMaintaining cell shapebMovementcContractiondRespirationShow answer
4Identify the mismatch in the following pairs:aMitochondria- cellular respirationbLysosome- intra cellular digestioncMicrofilament- cyclosisdGlyoxisome- deaminationShow answer
5The most prominent cell organelle of a bacterial cell other than DNA is:aMesosomebRibosomecLysosomesdNucleosomeShow answer
6The cell wall of prokaryotic cell (bacterial) is composed of:aPectinbLignincCellulosedMureinShow answer
7The cell organelle in eukaryotic cell which is NOT bounded by the membrane is:aLysosomesbCentriolecPeroxisomesdMitochondrionShow answer
8In which part of the chloroplast the fixation of CO₂ results in the formation of sugars?aEnvelopebStromacThylakoiddIntergranumShow answer
10The special proteins which carry lipid-insoluble large molecules through pores of plasma membrane are called:aPermeasesbCatalasescArginasesdAmylasesShow answer
11The membrane enclosed spaces of endoplasmic reticulum are called:aLamellaebCisternaecStomadCristaeShow answer
12All of the following refers to lysosomes EXCEPT:aSlightly larger than mitochondriabRoughly sphericalcSingle membrane boundeddContain powerful digestive enzymesShow answer
14In the leaves of green plants, peroxisomes are the sites of:aRespirationbPhotosynthesiscPhotorespirationdPhototropismShow answer
