Answer:
scientists got the space station up in space in to small pieces.
Explanation:
The main problem which was faced by the scientist was that there was no powerful rocket which has the ability to lift the whole space station due to its more weight and carry it to the space against the powerful force of gravity. So for solving this problem, space station is taken into pieces into the space and then these pieces should be join to build the space station.
Sperm have developed a flagellum
I believe that we should devote time and money into developing alternative energy resources. There is a lot of debate as to whether or not global warming is man made or not but even if its not burning fossil fuels causes quite a bit of pollution and can be expensive and dangerous
The answer is Proteins
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The nephritic syndromes produce a proliferative inflammatory response, whereas the nephrotic syndromes produces increase permeability of the glomerulus .Nephrotic cause the body to secrete much protein in the urine while nephritic cause swelling and inflammatory of the glomerulus in the kidney.