The apical ectodermal ridge is a thickening of the ectoderm at the apex of the developing limb bud.

TLS Online TPP Program

#Id: 6431

#Unit 8. Inheritance Biology

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#Id: 3373

#Unit 6. System Physiology – Plant

Alternating single and double bonds that largely accounts for the absorption of visible light.

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#Id: 4789

#Unit 5. Developmental Biology

In embryos whose mothers have mutant glp-1, ABp is transformed into an ABa cell

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#Id: 10153

#Unit 6. System Physiology – Plant

Strigolactone promote symbiotic interactions with arbuscular mycorrhizal fungi, facilitating phosphate uptake from the soil.

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#Id: 4385

#Unit 1. Molecules and their Interaction Relevant to Biology

Proteins fold to their native conformations via directed pathways rather than stumbling on them through random conformational searches.