Fine Adjustment knob
part of the microscope that is used for focusing finer details of specimen being viewed. Objectives like low power and high power objectives are used with fine Adjustment knob for clearer image in higher resolution.
Osmoregulation is the regulation of water concentrations in the bloodstream, effectively controlling the amount of water..
Learn how the way genes control and determine every aspect of the body. This lesson uses lac operon as an example. ..
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Humans are capable of only one mode of reproduction, i.e. sexual reproduction. Haploid sex cells (gametes) are produced ..
Dinosaurs represented a major turn in the evolutionary development of organisms on Earth. The first dinosaurs were presu..
The body is comprised of different elements with hydrogen, oxygen, carbon, and nitrogen as the major four. This tutorial..
Physiology is the study of how living organisms function. Thus, human physiology deals specifically with the physiologic..