The various advantages of serum-free media could be

1. Improved reproducibility of results from different laboratories

2. Easier downstream processing of products from cultured cells

3. Biassays are free from interference due to serum proteins

4. They permit selective culture of diffrentiated cell types from the heterogeneous cultures

Which of the statements are true?

TLS Online TPP Program

#Question id: 23149

#SCPH06 I Botany

In fluorescence microscopy a usually used fluorochrome that is fura-2 is sensitive to which ions?

TLS Online TPP Program

#Question id: 7306

#SCPH06 I Botany

A plant scientist was hired by a greenhouse operator to devise a way to force iris plants to bloom in the short days of winter. Iris normally blooms as a long-day (short-night) plant. Which of the following has the best chance of creating iris blooms in winter?

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#Question id: 11452

#SCPH28 | Zoology

A given photon of light may trigger an action potential with thousands of times more energy because the signal strength is amplified by ________.

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#Question id: 10408

#SCPH05 I Biotechnology

Which of the following proteins are involved in regulating light-regulated gene expression in plants by adding ubiquitin tags to the nuclear proteins?

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#Question id: 12676

#SCPH06 I Botany

Use the incomplete diagram below, illustrating some of the steps involved in eutrophication to answer the following questions.

What would be a likely entry for box B?