The responses of the rods, cones, and horizontal cells are hyperpolarizing potential

TLS Online TPP Program

#Id: 165

#Unit 5. Developmental Biology

First inducers of the lens are foregut endoderm and cardiac mesoderm that underlie the lens-forming ectoderm during the early and mid gastrula stages.

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#Id: 2536

#Unit 13. Methods in Biology

At the second cycle of PCR, primers will anneal to the 'long product' at sites where sequences complementary· to them are located, which will be much before the actual 3'-end of the long product.

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#Id: 6715

#Unit 8. Inheritance Biology

Wild-type (Prototrophic) bacteria can use these simple ingredients to synthesize all the compounds that they need for growth and reproduction.

auxotroph lack one or more enzymes necessary for metabolizing nutrients or synthesizing essential molecules

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#Id: 4552

#Unit 12. Applied Biology

The HPV vaccine is a preparation of virus-like particles of the major L1 capsid proteins from these viruses. The L1 proteins have been genetically engineered to be expressed by the yeast Saccharomyces cerevisiae and are released by disruption of the recombinant yeast cells as self-assembled virus-like Particles.

TLS Online TPP Program

#Id: 2660

#Unit 7. System Physiology – Animal

The energy for Na+-K+-2Cl- cotransporter is derived from the low intracellular Na+ gradient, which is maintained by the Na+-K+ ATPase