<span>A protonephridia is known as a flame cell because it is a specialized excretory cell. This simply means that these cells have the ability to remove waste materials within an organ of a particular living organisms. Some freshwater invertebrates, flatworms, and rotifers have these specialized cells within their systems.<span>
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Answer:
1. Circulatory system is made up of your heart, arteries, veins and capillaries.
2. There isn't a photo attached. But Specialized cells perform specialized functions in multicellular organisms. Groups of specialized cells cooperate to form a tissue, such as a muscle. Different tissues are in turn grouped together to form larger functional units, called organs.
Explanation:
When the results of an experiment do NOT support your hypothesis you should A. Accept the converse or inverse of your hypothesis.
Answer:
Pompe's disease is also known as glycong type 2 disease. it is an autosomal recessive disease in which the lysosome is unable to metabolize glycogen due to the absence of acid aplha glucosidase enzyme. As a result glycogen are stored in liver and muscle cells.
if an infected liver with popme's disease is observed under electron micrograph, a large granules of glycogen will be seen.
Answer:
millions of years
Explanation:
Takes a long time to form, so millions of years.
