Qualitative character- Characteristic that exhibits only a few, easily distinguished phenotypes

TLS Online TPP Program

#Id: 4751

#Unit 5. Developmental Biology

C. elegans demonstrates both the conditional and autonomous modes of cell specification. 

TLS Online TPP Program

#Id: 6569

#Unit 7. System Physiology – Animal

Glucagon secretion is increased by stimulation of the sympathetic nerves to the pancreas, & sympathetic effect is mediated via β-adrenergic receptors and cAMP

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#Id: 6598

#Unit 7. System Physiology – Animal

Female hormonal system, consists of three hierarchies of hormones:

GnRH

FSH and LH

Estrogen and progesterone

TLS Online TPP Program

#Id: 5988

#Unit 10. Ecological Principles

Ecosystem exploitation hypothesis

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#Id: 172

#Unit 5. Developmental Biology

Combination of Pax6, Sox2, and L-Maf in the ectoderm is needed for the production of the lens and the activation of lens-specific genes i.e. δ-crystallin.