The scientific term for an organism that can survive in extreme environmental conditions is:

Which of the following elements is required for the proper functioning of the nervous system?

Which of the following is the primary component of bones that provides rigidity?

The process of cell division that produces gametes is called:

The medical condition caused by low levels of hemoglobin in the blood is called:

Which of the following is the main cause of tooth decay prevention through fluoride?

Which of the following is the main function of the stomata in plant leaves?

The energy transformation that occurs in a solar panel is from:

The process by which the body maintains a stable internal environment is called:

Which of the following vitamins is important for wound healing and immune function?

Which of the following is a common antibiotic derived from a fungus?