The answer would be “D,” as gravity is the force that keep all objects on Earth’s surface.
Myofibril. Thick filaments consist of myosin, held in place by titin filaments
The answer is b because genes can control sn organisms traits
Answer:
Secondary succession is the series of community changes which take place on a previously colonized, but disturbed or damaged habitat. Examples include areas which have been cleared of existing vegetation (such as after tree-felling in a woodland) and destructive events such as fires.