Are you looking for Mcqs on Implantation and gastrulation? If Yes then you are at right place. Here you will find Implantation and gastrulation Mcq Questions and Answers, Trivia, Quiz, Interview MCQ & Implantation and gastrulation Current Affairs for Competitive Exams like Neet exams, around 30% to 40% of Neet questions are asked from given Implantation and gastrulation Mcqs. as you know Questions and Ansers on Implantation and gastrulation is very important for Neet Exam. In this Implantation and gastrulation MCQ section for Neet competition we are covering MCQS on Implantation and gastrulation
Question : Pseudopregnancy is a physiological condition comparable to normal pregnancy except that there is no
A. endometrial changes
B. developing foetus
C. corpus luteum
D. developing ovum
Question : Egg implantation is followed by
A. Parturition
B. Copulation
C. Fertilization
D. Gestation
Question : If the nuclei from an 8-celled stage of an embryo are transplanted into enucleated eggs, which of the following events is likely to take place
A. recipient egg dies
B. donor nuclei die in the new environment
C. cleavage occurs but is arrested after some time
D. formation of viable embryo in the recipient eggs
Question : This embryo has parasitic mode of nutrition
A. mammalian embryo
B. birds embryo
C. amphibian embryo
D. reptilian embryo
Question : Implantation is the process of
A. attachment of blastocyst to the uterine wall
B. egg movement
C. degeneration of egg
D. egg fertilization
Question : This list contains only the mesodermal structures
A. Heart, blood, bones, notochord
B. heart, blood, muscles, liver
C. notochord, blood, liver, muscles
D. liver, heart, bones, blood
Question : The fertilized eggs in human females gets implanted in uterus
A. after one month of fertilization
B. after two months of fertilization
C. after about 7 days of fertilization
D. after 3 weeks of fertilization
Question : Mesoderm gives rise to all the structures except
A. gonads
B. circulatory system
C. nervous system
D. muscular system
Question : ___________ is formed during gastrulation
A. gill
B. vitelline membrane
C. heart
D. archenteron