TLS Online TPP Program

#Id: 8427

#Unit 10. Ecological Principles

Principle of allocation - The observation that when resources are devoted to one body structure, physiological function, or behavior, they cannot be allotted to another. 

TLS Online TPP Program

#Id: 2176

#Unit 11. Evolution and Behavior

Positive Selection: The Spread of Beneficial Mutations

TLS Online TPP Program

#Id: 2975

#Unit 3. Fundamental Processes

The MCM proteins, once activated, are required for elongation as well as for initiation.

TLS Online TPP Program

#Id: 7903

#Unit 2. Cellular Organization

Mitochondrial fusion and fission are mediated by a set of GTPase enzymes:

Mitochondrial fusion -MFN1/2 & OPA1

Mitochondrial fission- DRP1

TLS Online TPP Program

#Id: 6039

#Unit 10. Ecological Principles

Diversity within species 

450-700 (mycoplasma)

4000 in bacteria (eg. Escherichia coli)

13,000 in Fruit-fly (Drosophila melanogaster)

32,000 – 50,000 in rice (Oryza sativa)

35,000 to 45,000 in human beings (Homo sapiens sapiens).