The filament and the anther
DNA molecules can be viewed through Scanning Tunneling Microscopy (STM). Within this type of microscope option, DNA molecules can be ultimately seen at atomic levels and at greater depth to identify the differences between various DNA molecules.
Social factors affect the overall survival of the bird.The amount of food an offspring get from the bird (in this case the mother), it determines the weight gain of the offspring, as well as the development of different skills and also its survival.