Answer:
Gene therapy replaces a faulty gene or adds a new gene in an attempt to cure disease or improve your body's ability to fight disease. Gene therapy holds promise for treating a wide range of diseases, such as cancer, cystic fibrosis, heart disease, diabetes, hemophilia and AIDS.
Answer:
b. the salt and sugar will disappear and the oil will float on the surface of water.
Explanation:
When you stir up salt and sugar it will disappear there's no way you know it's there unless you taste it. Oil is less dense than water and therefore it floats to the surface
its much less dense than the mantle and oceanic crust,etc.
Stem cells are differentiated into different types of cells by a process called signaling, which leads to changes in gene activity, causing the cell to differentiate.
Answer:
atrial systole, ventricular systole, and complete cardiac diastole.
Explanation:
Every single beat of the heart involves three major stages: cardiac diastole, when chambers are relaxed and filling passively; atrial systole when the atria contract leading to ventricular filling; and ventricular systole when blood is ejected into both the pulmonary artery and aorta
