Evolutionary benefit of animals with complete digestive tube
State some of evolutionary advantages of the animals having complete digestive tube?
Expert
Complete digestive tube permits animals to continuously feed themselves without waiting for the residuals to get removed before beginning the digestion of new foods. This has allowed the absorption of larger amount of nutrients and hence higher and more complex species can originate. Digestive tubes having two openings can also make digestion more efficient as they offer different sites with different chemical and physical conditions (bowels, mouth, stomach,) for the action of different complementary digestive enzymatic systems.
The changing age composition of the workforce is forcing organizations to make a number of adjustments. One is learning how to deal effectively with older workers. The number of age discrimination complaints has increased dramatically. Organizations must also learn how to deal with younge
Write down the generic function of leukocytes? And also give brief description of leukocytosis and leukopenia?
Based on the data below, which of these tree genotypes of black oak (Quercus velutina) appeared to be most capable of avoiding dehydration? Which appeared to be most capable of tolerating dehydration? And which displayed the most phenotypic plasticity in response to d
How the volume of water absorption and the water transpiration volume vary comparatively within the plants in a day? Specify the final comparative balance of these processes?
Coming from acidic pH environment of stomach which is the pH level does chyme find whenever it enters the duodenum? Why is it essential in order to maintain that paricular pH level in small intestine? Which are the organs responsible for that pH level and how is it ke
Importance of leadership The following importance of leadership is prescribed as followings point: Facilitating change:
How excretion is done in the amphibians?
The U.S. domestic market for T-shirts is illustrtaed below.
Advertisement deceptive: According to the FTC's Deception Policy Statement, an ad will be deceptive if it has a statement -- or omits information–i.e. likely to mislead consumers acting reasonably under the circumstances; and it is "material"&nd
Principles of Organizing In order to develop a sound and efficient organization structure there is need to follow certain principles.
18,76,764
1940553 Asked
3,689
Active Tutors
1422344
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!