Allantois as an adaptation to terrestrial life
Why can allantois be thought as an adaptation to terrestrial life?
Expert
The allantois is an adaptation to dry land since in embryos of oviparous terrestrial beings, similar to reptiles and birds, the metabolic residuals can’t be instantly excreted to the aquatic surrounds (like fishes and amphibian larvae do). It was essential then the appearing of a structure capable of storing up the embryonic excretes till hatching.
Procurement: To state procurement generally, “Procurement” is the overarching function which explains the actions and processes to obtain goods and services. Significantly, and distinct from “purchasing”, procurement comprises
Give a brief description of photoperiod?
Moniliasis is one of the most general opportunistic diseases in AIDS. What is etiological agent of the moniliasis and what is the other name of disease? Why is monilia also common in the healthy newborns?
Explain the functions of relaxin in brief?
Motivation is mainly concerned with the directing of employees towards organizational objectives and mission. The mature of motivation is discussed as follows: 1) Motivation is a continuous process: as we have studied in economics, human wants are
Explain what are somites?
How are the main groups of arthropods categorized according to the existence of larval phase in their embryonic growth?
Determine the number of cells which are made after meiosis I and meiosis II?
What are the various Challenges associated with HRM in the Creative Industry ?
Describe briefly the constitutional unit of the proteins?
18,76,764
1943891 Asked
3,689
Active Tutors
1442194
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!