Description of adaptive radiation
Give a brief description of adaptive radiation?
Expert
Adaptive radiation is appearance of many other species from one ordinary ancestral species that have spread to many regions or environments. The dissimilar characteristics among the species correspond to adaptive necessities of the ecological niches each one occupies, that is, to dissimilar environmental pressures.
How fecundation completed in insects (internal or external)? Is there copulation among insects?
Write down the main structures of human eye?
E-mail: It provides instant communication tool across the globe. It is not only convenient but also fast. It is easy to use and is powerful. It has a very low cost of distribution. It cuts down paper and printing costs. On the flip side, absence of ph
Explain the type of digestive system existed in beings of the phylum Arthropoda? Are such animal’s deuterostomes or protostomes?
How organism which had once undergone contact with an antigen can be immunized against the future infections by the same agent?
Communication is the lifeblood of business. Success of the communication system affects the success of business. The following points will prove its importance: Smooth working of a business firm: it is through communication that healthy and conductive environment is creat
On average write down the life duration of red blood cells? Where are they destroyed? What is the destination of heme groups after destruction of hemoglobin molecules?
Explain the formation of sperm cells from the germ cells be described, by indicating the name and respective ploidy of every involved cell?
Do fishes have a closed or open circulatory system? Describe the number of chambers does a fish heart contain? How does blood flow all through the fish body?
What are the feasable reasons to enter the foreign market?
18,76,764
1956271 Asked
3,689
Active Tutors
1412345
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!