Two molecules are formed each with one original side.
aka semi-conservative replication(the resulting double helix is composed of both an old strand and a new strand)
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Explanation:
The mechanical advantage of a machine is the ratio of the load (the resistance overcome by a machine) to the effort (the force applied). There is no unit for mechanical advantages since the unit for both input and output forces cancel out.
Velocity ratio of simple machine is the ratio of distance travelled by the effort to the distance travelled by theload in the machine. As velocity ratio or ideal mechanical advantage is a simple ratio of two distances, it also does not have the unit. The friction is not involved in it.
D. All of the above. Groundwater is one of our most important sources of water for irrigation and is polluted by many man-made factors which permeate through the ground.
Answer:
Explanation:
Eating well is fundamental to good health and well-being. Healthy eating helps us to maintain a healthy weight and reduces our risk of type 2 diabetes, high blood pressure, high cholesterol and the risk of developing cardiovascular disease and some cancers.