If all of the following meals total 500 calories, which of the following would be the most nutrient-dense choice?
a. salmon, sweet potatoes, honeydew sorbet
b. steak and cheese sandwich, macaroni and cheese, vanilla cake
c. hamburger, onion rings, cheesecake
d. grilled cheese, french fries, chocolate ice cream

Is a short-term risk associated with tobacco use. a. lung cancer b. heart disease c. stroke d. coughing

What organs or body system is affected by ebola

Which description best defines the nervous system and its two main branches? a: the message center of the body, split into the autonomic nervous system and the somatic nervous system b: the control panel of the body, split into the central nervous system and the exterior nervous system c: the message center of the body, split into the central nervous system and the peripheral nervous system d: the control panel of the body, split into the brain and the spinal cord