The principle underlying this change is called progression. This principle tells us that when your fitness level improves, your body has adjusted to your regular routine; thus, you will feel less sore than when you started the squats three weeks ago. During this time, your muscles have developed<span> and your body has adopted to the stress brought about by your exercise. </span>
its more than likely economy because economy is the study of goods,which includes resources
An inactive(dead) version of the disease is given, so that the body can build antibodies but now suffer from the symptoms
Answer:
2, phenotype
traits are determined using genetics
