The nutrients get to the cells in a flatworms solid acoelomate body by diffusion process. Flatworms feed primarily on protozoa and bacteria, smaller worms and tiny organisms, dead or alive, that they come across. Based on the species of the flatworms , they also consume plant materials. They rely on diffusion to transport oxygen and nutrients to their internal tissues.
Answer:
In biology, a cladogram can be described as a diagram which shows evolutionary relationships among different organisms. A cladogram shows which organisms share evolutionary history and which organisms are more closely related to one another.
<em>The cladogram in the above picture shows that the limbs originated after the jaws. </em>
The cladogram shows that amoeba was a common ancestor to sponges, earthworms, salmon, lizards, kangroo and cats.
ATP is a high-energy molecule found in every cell. Its job is to store and supply the cell with needed energy. hope this helps :)
Green decade theory helps explain why coverage of ecology issues after the first earth day in 1970 sparked an increase in public concern about the environment.
The concept of green growth is concentrated to assume with economic growth and development can continue while combined with the negative impacts on the environment which include climate change are getting reduced while the natural environment continues to provide services concerned with ecosystem means to decouple.
The critical theory tradition contains the Green theory which makes sense that environmental issues arising out of questions about concerns among ourselves and others in the perspective of community and collective type of decision-making.
Green Growth results in the fostering of economic growth and development conditions while ensuring that the natural assets continue to provide the aspects of productive resources and environmental services where our well-being was settled up.
Learn to know more about the environmental advantages of building green on
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The answer is Paramecium.
The paramecium is a unicellular ciliated protozoan. They are
often found in fresh water and brackish water areas. They have the elongated
shaped that looks like a rod and has the color violet under the stain because it signifies that it is positive.
