Our sleep cycles typically last usually 90 to 110 minutes on average.
Phytoplankton are producers. Phytoplankton produce their own energy through a biological process or chemical reaction.
The population of dandelions can be affected boa population of rabbits due to the food web.The rabbits feed on the dandelions therefore decreasing the amount of dandelion in the area
Answer:
They became closer to each other.
Explanation:
When skeletal muscles contracts the Z lines that are at the end of every sarcomere became closer to each other due to the fact that the I bands that are attached to the Z lines and contains the myosin filaments move closer to each other interacting with the actin filaments and shorten the the H zone that is in the middle of the sarcomere. In other words, It all becomes compact during a contraction.
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