How is gas exchange completed in flatworms
How is gas exchange completed in flatworms?
Expert
Platyhelminthes exchange gases completely by diffusion via their body surface. This is just possible since all cells are localized relatively close to the exterior as gases diffuse cell by cell (that is, the flat shape of such worms is a feature which permits this kind of respiration).
A person's past experiences mould the way he perceives the current situation. If a person has been betrayed by a couple of friends in the past, he would tend to distrust any new friendship that he might be in the process of developing.
Is there any respiratory pigment in annelid blood?
This is concerned with understanding, predicting and regulating human behavior in organizations. A model describes the abstraction of reality and simplifies the representation of real life phenomenon called organizational behavior.
Will my pet miss her baby?
Describe briefly the constitutional unit of the proteins?
Is there any chloroplast in the cyanobacteria? Answer: In cyanobacteria there are no chloroplasts and the chlorophyll layers are scattered in cytosol.
Fluoxetine is an antidepressant drug which represents an action mechanism associated to the synaptic transmission. Name that mechanism?
What is meant by the melanocytes?
Line organization structure or military organization A line organization is one in which all managers have direct authority over their respective subordinates, throu
Specify the name of cells which are capable of forming the gametes? State the ploidy of these gamete-forming cells?
18,76,764
1943282 Asked
3,689
Active Tutors
1412764
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!