12th Class FSc Part 2 Biology Chapter Wise Online MCQ Test With Answer PDF

Biology FSC Part 2 Online MCQ's Test

Sr. #	Questions	Answers Choice
1	Gray vegetal cytoplasm gives rise to.	Gut Muscle cells Notochord Larval epidermis
2	Acetabularia is a	Epiphyte Alga fungus Angiosperm
3	Clear cytoplasm, in an ascidian zygote produces.	Muscle Gut Notochord and neural tube Larval epidermis
4	The pigment free area that appears at the time of fertilization is called.	embryo Gray crescent Yolk White cytoplasm
5	The discoidal cap of cells above the blastocoel is called.	Ectoderm Endoderm Mesoderm Blastoderm
6	Neural plate is formed from	Ectoderm Endoderm Mesoderm Notochord
7	Hatching period of chick is.	15 days 18 days 21 days 28 days
8	During gastrulation the blastoderm splits into two layers, an upper layer of cells is called.	Hypoblast Area pellucida Epiblast Area Opaca
9	The shell, over chick egg is secreted as it passes through.	Ovary Oviduct Uterus Cloaca
10	Immediately after fertilization, the egg undergoes a series	Morulla Gastrulation Cleavage Blastula
11	Movement of rearrangement of the cells in the embryo is called.	Cleavage Gastrulation Fertilization Organogenesis
12	The mesodermal cells do not invaginate but migrate medially and caudally from both sides and create a midline thickening called.	Hensen's node Primitive streak Hypoblast epiblast
13	The removal of apex release that lateral buds from the apical dominance. It is called	Inhibitory effect Compensatory effect Apical dominance Reproduction
14	Which light enhance cell division and retards cell enlargment.	Red Green Blue Violet
15	In which developmental stage, germ layers are formed.	Cleavage Blastula Gastrula Organogenesis
16	Hypoblast is mainly presumptive	Endoderm Mesoderm Ectoderm Blastoderm
17	Secondary growth leads to an increase in the diameter if the.	Leaf Root Stem Stem and root

Download This Set