Three major classes of animal-cell junctions: 

1. Anchoring junctions

2. Tight junctions

3. Gap junctions

TLS Online TPP Program

#Id: 2368

#Unit 5. Developmental Biology

Loss of the zeta population 

Epidermal cell types do not fully regenerate in the absence of zeta neoblasts, the remaining neoblasts (likely sigma) and their derived cell types are unaffected.

TLS Online TPP Program

#Id: 5385

#Unit 10. Ecological Principles

Populations have growth limits

Categorize these limits as being either density independent or density dependent.

TLS Online TPP Program

#Id: 528

#Unit 2. Cellular Organization

The homology between two genes can be plotted in the form of a dot matrix comparison

TLS Online TPP Program

#Id: 1752

#Unit 4. Cell Communication and Cell Signaling

Codominant Expression

TLS Online TPP Program

#Id: 9155

#Unit 11. Evolution and Behavior

Inbreeding coefficient (F)

Probability that an individual has two identical alleles for a given gene.

Inbreeding coefficients can range from 0 to 1.