In peptidoglycan the amino acids occur in an alternating pattern of D and L forms

TLS Online TPP Program

#Id: 9117

#Unit 10. Ecological Principles

The number of predators, P, increase when prey numbers are high and decrease when prey numbers, N

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#Id: 9878

#Unit 4. Cell Communication and Cell Signaling

Antimicrobial proteins

TLS Online TPP Program

#Id: 5565

#Unit 7. System Physiology – Animal

A countercurrent system is a system in which the inflow runs parallel to, counter to, and in close proximity to the outflow for some distance. This occurs for both the loops of Henle and the vasa recta in the renal medulla

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#Id: 3022

#Unit 3. Fundamental Processes

DnaB is the helicase that unwinds DNA for replication in E.coli.

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#Id: 6948

#Unit 8. Inheritance Biology

In paracentric inversion form,

Acentric chromatid - Chromatid that lacks a centromere

Dicentric chromatid - Chromatid that has two centromere