Aromatic hydrocarbons including benzene, toluene, ethylbenzene and xylene collectively referred as BTEX compounds. Which of them is considered as carcinogenic?

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#Question id: 2065

#I Life Science/ Life Sciences Group – I-V

Which of the following are least likely to diffuse through the phospholipid bilayer of a cell membrane?

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#Question id: 27786

#Research Methodology

A questionnaire consists of:

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#Question id: 1417

#SCPH05 I Biotechnology

Which of the following triggers apoptosis?

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#Question id: 4756

#SCPH01 Biochemistry

In summer squash, white colour fruit (W) is dominant over yellow colour (w) and disc-shaped phenotype (D) is dominant over sphere-shaped phenotype (d). Determine the genotype of the parents gives 3/8 white, sphere, 3/8 white, Disk, 1/8 Yellow, Disk and 1/8 Yellow, Sphere?

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#Question id: 4745

#SCPH28 | Zoology

In some goats, the presence of horns is produced by an autosomal gene that is dominant in males and recessive in females. A horned female is crossed with a hornless male. The F1 offspring are intercrossed to produce the F2. What proportion of the F2 offspring will have horns?