DinB and UmuC are members of a distinct family of DNA polymerases found in many organisms known as the Y family of DNA polymerases. There are five translesion polymerases known in humans, four of which belong to the Y family.

TLS Online TPP Program

#Id: 9397

#Unit 11. Evolution and Behavior

Operant conditioning ‐ Animal learn to associate a behavior with its consequence

TLS Online TPP Program

#Id: 5551

#Unit 7. System Physiology – Animal

The principal cells reabsorb sodium and water from the lumen and secrete potassium ions into the lumen

TLS Online TPP Program

#Id: 868

#Unit 13. Methods in Biology

PCR amplification is mathematically counted as 2n So 10 cycle leads to 1024 times amplification

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#Id: 5751

#Unit 10. Ecological Principles

Keystone species - Species within a community that has a role out of proportion to its abundance. Pisaster (starfish) preyed on a variety of intertidal organisms Beaver , Fig Tree, Digs

TLS Online TPP Program

#Id: 9415

#Unit 11. Evolution and Behavior

Lack the form of sex based on meiosis that is familiar from animals and plants, they exchange genes using a variety of mechanisms that together are called “parasexuality”