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: 16496

#Unit 12. Applied Biology

Neomycin phosphotransferase  gene is used as a selectable marker. It provides resistence against which antibiotic ?

TLS Online TPP Program

#Question id: 16497

#Unit 12. Applied Biology

Which vir gene act as an endonuclease and helps to nick the right border

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#Question id: 16498

#Unit 12. Applied Biology

Chromosomal gene of agrobacterium needed for an optimal expression of vir genes of pTi

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#Question id: 16780

#Unit 13. Methods in Biology

Find the Median of the following grouped data. 

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#Question id: 16781

#Unit 13. Methods in Biology

At Dunkin Donuts the number of donut holes in a bag can vary. Help Donald find the mode. 12,10,10,10,13,12,11,13,10

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#Question id: 16782

#Unit 13. Methods in Biology

A sample of 15 data is as follows: 17,  18, 17, 17, 13, 18, 5, 5, 6, 7, 8, 9, 20,  17, 3. The mode of the data is