During the growth of animal cells in culture, it is noticed that the cells do not look very healthy. After an investigation, this is found that there is a lot of lactic acid in the culture fluid. What is probably wrong with this culture?

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#Question id: 16072

#SCPH05 I Biotechnology

Which of the following is not a benefit of FASTA over BLAST?

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#Question id: 7700

#SCPH05 I Biotechnology

The legless condition that is observed in several groups of extant reptiles is the result of ________.

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#Question id: 3863

#SCPH06 I Botany

Introns in nuclear pre-mRNAs are excised by:

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#Question id: 8856

#SCPH28 | Zoology

Which of these can be observed in the mesohyl of various undisturbed sponges at one time or another?

1. amoebocytes

2. spicules

3. spongin

4. zygotes

5. choanocytes

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#Question id: 6954

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

Between fertilization and the first cleavage division, actin filaments pull the cytoplasm of the frog egg toward the point of sperm entry in a process called: