Question: it is less dangerous than the tartar, but also should not be underestimated.
Answer: --> It is less dangerous than the tartar, but also should not be underestimated.

Question: if you choose the second one of the four radio buttons on the top right, the vector arrows of the exerted forces will be drawn for each of the eight pendulum masses: the weight force will be painted black, the force exerted by the string blue.
Answer: --> If you choose the second one of the four radio buttons on the top right, the vector arrows of the exerted forces will be drawn for each of the eight pendulum masses: the weight force will be painted black, the force exerted by the string blue.

Question: it was quite mysterious why cd4 t cell population shrank in hiv-infected patients.
Answer:
--> It was quite mysterious why CD4 T cell population shrank in HIV-infected patients.