What is a cytoskeleton?

i searched on wikipedia and other sites, but it's too much information. i just want a simple answear

The cytoskeleton consists mainly of actin filaments and micro tubules and plays an important role in cell movement

regents of the university of california v. bakke, 438 u.s. 265 (1978), was a landmark decision by the supreme court of the united states. it upheld affirmative action, allowing race to be one of several factors in college admission policy.

photosynthesis makes the glucose that is used in cellular respiration to make atp. the glucose is then turned back into carbon dioxide, which is used in photosynthesis. while water is broken down to form oxygen during photosynthesis, in cellular respiration oxygen is combined with hydrogen to form water.