Define the following terms:
(a) Aestivation
(b) Placentation
(c) Actinomorphic
(d) Zygomorphic
(e) Superior ovary
(f) Perigynous flower
(g) Epipetalous Stamen

Define the following terms. (a) Emasculation (b) Bagging (c ) Biofortification

Define the following terms: (a) Isothermal process (b) adiabatic process (c) isobaric proces (d) isochoric process.

Define the following terms. a. Genetic engineering b. Plasmid c. Vector d. Transgenic plant

List the hormones secreted by the following : (a) Hypothalamus , (b) Pituitary , (c ) Throid, (d) Parathyroid (e ) Adrenal, (f) Pancreas, (g) Testis , (h) Ovary (i) Thymus, (j) Actrium , (k) Kidney, (I) G-I Tract

Define the following terms and give an example each a. Commensalism b. Parasitism C .Camouflage D. Mutualism e. Interspecific competition .

State which of the following sets are disjoint. R = {a, b, c, d, e}, S = {d, e, b, c, a}