Melanins are light-absorbing biopolymers useful as topical sunscreens, sunlight-protective coatings for plastics, etc. Which gene is used for producing melanin. 

TLS Online TPP Program

#Question id: 458

#SCPH05 I Biotechnology

Ten people are sitting in a row. Their objective is to whisper a secret from one person to the next all the way down the row. The first person whispers the secret to the second person who passes the secret to the third person and so on. After whispering to the third person, the second person in the row notices the ninth person has fallen asleep in their chair, so she gets up, goes down the row and shakes person nine awake. This example is similar to ________.

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#Question id: 1541

#SCPH06 I Botany

Nonphagocytic cell of immune system,

TLS Online TPP Program

#Question id: 7758

#SCPH06 I Botany

Chlorophyll is tightly bound in complexes with proteins. During senescence these chlorophyll–protein complexes must be dismantled to allow the apoproteins to be recycled by___

TLS Online TPP Program

#Question id: 11282

#SCPH28 | Zoology

Which of the following ecosystems would likely have the largest net primary productivity per hectare and why?

TLS Online TPP Program

#Question id: 2323

#SCPH28 | Zoology

Prior to replication the DNA in the nucleus is in the form of a tangled mass called