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.
Name the arthropod class which is most diversified animal group of planet? How can this evolutionary achievement be described?
Define the term CATH used in the Structural database of bioinformatics?
Name the organ where most of the clotting factors are generated? Describe the role of vitamin K in the blood coagulation?
Explain about the respiratory muscles within the mammals?
What do you understand by the terms bacterial transformation and transduction?
Name the place in the body where the thyroid gland is positioned? Answer: The thyroid is situated in the anterior cervical region (or frontal neck), in front of the
Explain the defend mechanism of the body from the microorganisms and other harmful substances which may enter the airway during breathing process?
What are various illustrations of tissues and organs where mitosis is more common, less frequent or practically not present?
Write down the main respective constituents of cell walls in the bacteria, fungi, protists and plants?
Based on the seed production and climate data below, what general association can you draw between reproductive success (seed production) and climate across the five dominant tree species in a northern Wisconsin forest? Provide a reasonable mechanisti
18,76,764
1922396 Asked
3,689
Active Tutors
1425478
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!