(A) Hypoblast
(B) Marginal zone
(C) Epiblast
(D) Area pellucida
Category: Zoology Mcqs
Zoology Mcqs for NTS, PPSC, FPSC, SPSC, KPPSC, AJKPSC, PMS, NAT, PTS, Educators, Lecturer and all other exams. Here users will find all the Mcqs related to Zoology. Here users will find mcqs related to study of life and living organisms, living things in an ecosystem, study and structure of organs, study of cells, organisms interaction and their environment, , study of heredity, study of biological molecules, study of DNA and proteins, study of fossils and all zoology mcqs will be available here.
Hydra exhibits regeneration of the type?
(A) Morphallaxis
(B) Stem cell mediated
(C) Epimorphic
(D) Compensatory
Adrenal medulla is derivative of?
(A) Mesoderm
(B) Ectoderm
(C) Ectoderm and Endoderm
(D) Ectoderm and Mesoderm
In vertebrates the yolk in eggs is synthesized in:
(A) Comulus cells
(B) Oocytes
(C) Blood
(D) Liver
Adrenal gland is the derivative of?
(A) Mesoderm
(B) Endoderm
(C) Ectoderm
(D) Ectoderm and Mesoderm
The endoderm gives rise to?
(A) Skin epidermis
(B) Skeleton
(C) Lining of digestive tract
(D) Body muscles
Which of the following is common to both avian and mammalian development?
(A) Primitive streak
(B) Holoblastic cleavage
(C) Trophoblast
(D) Yolk plug
Which metabolic process in bacteria is directly inhibited by the penicillin?
(A) ATP Hydrolysis
(B) Cellular Respiration
(C) Synthesis of Cell Wall
(D) Replication of DNA