TLS Online TPP Program

#Id: 5458

#Unit 7. System Physiology – Animal

The number of Na + channels along the axons of unmyelinated neurons, is about 110.

TLS Online TPP Program

#Id: 9127

#Unit 10. Ecological Principles

Holoparasites lack chlorophyll and are totally dependent on the host plant for their water and nutrients - Rafflesia arnoldii flowering plant

TLS Online TPP Program

#Id: 6925

#Unit 8. Inheritance Biology

Deletions are lethal in the homozygous state because all copies of any essential genes located in the deleted region are missing.

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#Id: 10057

#Unit 4. Cell Communication and Cell Signaling

Adhesion receptors mediate cell-matrix adhesions

TLS Online TPP Program

#Id: 8540

#Unit 2. Cellular Organization

Dynein-related transport requires dynactin, that links dynein to its cargo