These cells are involved in cell-mediated immunity and destroy virally infected cells:

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#Question id: 14696

#SCPH06 I Botany

Urn A contains 6 red and 4 black balls and urn B contains 4 red and 6 black balls, one ball is drawn at random from urn A and placed in urn B. Then one ball drawn at random from urn B and placed in urn A. If one ball is now drawn from urn A, the probability that it is found to be red is

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#Question id: 2998

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

Which of the following statement are correct?

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#Question id: 4318

#SCPH01 Biochemistry

Which of the following statements correctly describes a characteristic of tumor-suppressor gene?

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#Question id: 10501

#SCPH06 I Botany

Which defenses require specific detection systems and signal transduction pathways that can sense the presence of an herbivore or pathogen and alter gene expression and metabolism accordingly

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#Question id: 5442

#SCPH28 | Zoology

Plant having height 6 cm are allowed to cross with plant having height 2 cm , all F1 progeny having height uniform 4 cm were allowed selfing to produced F2 progeny in which 2 plant out of 32 having height 2 cm . How many pair of polygene is involve in that trait?