Placenta and its main function
State in which type of the animals does placenta is present? Explain its main function?
Expert
True placenta is present within the placental mammals. The placenta is formed from the chorion of embryo and from the endometrium of the mother. Its major function is to enable the exchange of the substances between fetus and mother’s body.
Explain the significance of the lignin for the formation of xylem ?
Specify the brain regions which are associated with the memory?
What are the diseases of connective tissue? Describe some of them.
Name several of the immuno suppressive agents.
Briefly describe the term EEG scan? And as well describe the wave patterns appear in an EEG scan?
What is the main difference among plasma membrane and cell wall?
Explain the term plasmids? What is the significance of plasmids for the recombinant DNA method?
From zygote, pluricellular organisms are formed by the serial mitosis. Would this formation be probable if each cell made by the mitosis had an identical life concerning its antecedent cells? How did evolution solve that difficulty?
It is just the reverse of the downward communication. It flows upward from a subordinate to the superior through middle managerial levels along the line. Such communication is of two types: Feedback if information in which subordinates convey a message to the top executive in response to
Line or staff organization The line or staff organization refers to an organization in which two types of authority relationships coexist. They are direct or line au
18,76,764
1935758 Asked
3,689
Active Tutors
1429085
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!