The common edible frog of Europe is a hybrid between two species, Rana lessonae and Rana ridibunda. The hybrids were first described in 1758 and have a wide distribution, from France across central Europe to Russia. Both male and female hybrids exist, but when they mate among themselves, they are rarely successful in producing offspring. What can you infer from this information?

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#Question id: 10151

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

Light regulates the stability of the ternary complex through the ferredoxin–thioredoxin system Regulation of chloroplast phosphoribulokinase and glyceraldehyde-3-phosphate dehydrogenase. Chloroplasts contain two isoforms of glyceraldehyde3-phosphate dehydrogenases, named A4 and A2B2. Which of the following statement about isoform of glyceraldehyde3-phosphate dehydrogenases is False?

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#Question id: 1709

#SCPH05 I Biotechnology

What are the specialized cell type involved in the entry of lymphocytes into lymph nodes called?

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#Question id: 15561

#SCPH01 Biochemistry

Which mechanism is helpful in secondary metabolite production

1. ppGpp secretion

2. Autoinducer

3. Nutrient limitation

4. Senescence genes

Which combination is incorrect  from the following.

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#Question id: 15216

#SCPH01 Biochemistry

There is no SDS in native (Buffer) Gels, but good resolution is achieved due to

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#Question id: 7703

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

Carolus Linnaeus believed that species remained fixed in the form in which they had been created. Linnaeus would have been uncomfortable with ________.