What moves a local current?
What will be an ideal response?
positively charged ions
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A membrane that is able to regulate the movement of materials in and out of the cell is described as being ________ (2 words).
What will be an ideal response?
The pubic symphysis and intervertebral discs are composed of which type of connective tissue?
a) Adipose tissue b) Elastic cartilage c) Fibrocartilage d) Dense irregular connective tissue e) Reticular connective tissue
Which system of the body is responsible for elimination of wastes and regulating the volume and composition of the blood, including production of red blood cells?
a. Urinary b. Respiratory c. Digestive d. Endocrine e. Nervous
After diving into a cold swimming pool, explain how the body responds to maintain homeostasis.
What will be an ideal response?