Essays about: "Developmental Sequence"

Found 2 essays containing the words Developmental Sequence.

  1. 1. Systematics and the evolution of flower symmetry of Posoqueria (Rubiaceae)

    University essay from Göteborgs universitet / Institutionen för biologi och miljövetenskap

    Author : Sebastián Giraldo Gómez; [2023-06-14]
    Keywords : Posoquerieae; Cinchonoideae; Ixoroideae; Dialypetalanthoideae; Angiosperms 353; target capture; Hybpiper; Pollen Catapult Mechanism.;

    Abstract : The genus Posoqueria is a Neotropical group of shrubs and trees in the coffee family Rubiaceae. Posoqueria is phylogenetically poorly understood and presents several internal taxonomical difficulties. READ MORE

  3. 2. Expression of B-adrenergic receptors in chicken fetuses

    University essay from Institutionen för fysik, kemi och biologi

    Author : Sebastian Hedlund; [2006]
    Keywords : Chicken fetus; β-adrenergic receptor; Hypoxia; mRNA; Heart;

    Abstract : Chicken fetuses exposed to chronic hypoxia suffer from growth retardation and induces an overall sympathetic activity, including elevation of the concentration of circulating catecholamines. Simultaneously, hypoxic fetuses display a lowered β-adrenoreceptor (βAR) density in myocardial tissue. READ MORE