#Question id: 11737
#XL - R Botany
Cytokinins have been shown to have effects on many
physiological and developmental processes, including____
a)
Leaf senescence
b)
Apical dominance
c) Gametophytic
development
d) Vascular development
e)
Breaking of bud dormancy
f) Causing bud dormancy
#Question id: 11743
#XL - R Botany
The wall between the two mature sieve tube elements contain a sieve plates, these sieve plate pores are open —that is, unobstructed by
#Question id: 11744
#XL - R Botany
Large pores in cell walls are the prominent feature of sieve elements, the sieve area pores range in diameter from
#Question id: 11748
#XL - R Botany
In mature cells, P-protein occurs in several different forms depending on the species. Such as;
#Question id: 11755
#XL - T Zoology
Which of the following solutions when infused intravenously would result in an increase in extracellular fluid volume, a decrease in intracellular fluid volume, and an increase in total body water after osmotic equilibrium?
#Question id: 11757
#XL - T Zoology
Which of the following tends to decrease potassium secretion by the cortical collecting tubule?