Certain unicellular eukaryotes, including diatoms and some yeasts, have mechanisms of nuclear division that may resemble intermediate steps in the evolution of mitosis. Which of the following is a characteristic feature of nuclear division in these organisms?

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#Question id: 10246

#SCPH06 I Botany

Under an ideal free distribution:

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#Question id: 19772

#SCPH05 I Biotechnology

The conclusion that every additional electron enters the orbital with lowest possible energy has been drawn from

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#Question id: 10955

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

A 2-year-old boy bruises easily and has previously had bleeding gums. The maternal grandfather has a bleeding disorder. His physical examination shows several small bruises on the legs. Of which coagulation factor would you suspect this patient to be deficient?

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#Question id: 23178

#SCPH06 I Botany

If cyan fluorescent protein (CFP) and yellow  fluorescent protein (YFP) are present in close proximity  and emission light of wavelength 433nm is applied what will be observed.

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#Question id: 11276

#SCPH06 I Botany

Following statement regarding efficiency at different tropic level for secondary production?

A-high production efficiency individual able to survive at little food

B-production efficiency decrease toward increase tropic level 

C-aquatic herbivore is more efficient grazer than terrestrial grazer

D- Carnivore assimilation efficiency appear to average around 10%

Which above combination are correct?