Q: Q: What is a popular treatment for kidney failure? Read this paragraph and choose the correct option from the provided answers: Uncontrolled diabetes may damage capillaries of nephrons. As a result, the kidneys lose much of their ability to filter blood. This is called kidney failure . The only cure for kidney failure is a kidney transplant, but it can be treated with dialysis. Dialysis is a medical procedure in which blood is filtered through a machine (see Figure below ). Choices: - psychotherapy - metastasis - electrolysis - dialysis A:
A: dialysis

Q: Q: Bones are made up of different types of what? Read this paragraph and choose the correct option from the provided answers: Christopher Auyeung. Bones are made up of different types of tissues . CC BY-NC 3.0. Choices: - blood cells - cartilage - fiber - tissue A:
A: tissue

Q: Q: The skeleton of lampreys is made of what? Read this paragraph and choose the correct option from the provided answers: Choices: - ligament - collagen - chitin - cartilage A:
A: cartilage

Q: Q: When dissolved in water, what do strong acids transfer to the solvent completely? Read this paragraph and choose the correct option from the provided answers: Strong acids completely transfer their acidic protons to the solvent when dissolved in water. When a weak acid is dissolved in water, most of the molecules will retain their acidic protons, and only a small percentage will dissociate. Choices: - acidic neutrons - acidic electrons - acidic proteins - acidic protons A:
A: acidic protons