Zoology - Biotechnology and Its Applications Question with Solution | TestHub
ZoologyBiotechnology and Its ApplicationsApplications in MedicineEasy2 minPYQ_2002
ZoologyEasysingle choice
Nucleus of a donor embryonal cell/ somatic cell is transferred to an enucleated egg cell. Then, after the formation of organism what will be true?NEET 2002
Options:
Answer:
B
Solution:
The organism will have extranuclear genes of recipient cell. Since the recipient cell has already been enucleated (its nucleus is removed), the organism developing from it would have the nuclear genes of donor cell. Related Theory The egg cell is enucleated, so the organism will only have extranuclear genes from it. These genes are present in chloroplast and mitochondria and are transmitted along the cytoplasm. This results in cytoplasmic or maternal inheritance.
Stream:NEETSubject:ZoologyTopic:Biotechnology and Its ApplicationsSubtopic:Applications in Medicine
⏱ 2mℹ️ Source: PYQ_2002
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