Q: Answer the following question given this paragraph: Systemic circulation is the part of the cardiovascular system that carries oxygen-rich blood away from the heart, to the body, and returns oxygen-poor blood back to the heart. Oxygen-rich blood leaves the left ventricle through the aorta. Then it travels to the body's organs and tissues. The tissues and organs absorb the oxygen through the capillaries. Oxygen-poor blood is collected from the tissues and organs by tiny veins, which then flow into bigger veins, and, eventually, into the inferior vena cava and superior vena cava. This completes systemic circulation. The blood releases carbon dioxide and gets more oxygen in pulmonary circulation before returning to systemic circulation. The inferior vena cava returns blood from the body. The superior vena cava returns blood from the head. Q: What is the part of the cardiovascular system that carries oxygen-rich blood away from the heart, to the body, and returns oxygen-poor blood back to the heart? A:

OPTIONS:
- peripheral nervous system
- somatic system
- molecular circulation
- systemic circulation

A: systemic circulation

input: OPTIONS:
- light
- ions
- atoms
- particles Now, answer this question: Answer the following question given this paragraph: Radioactive elements and isotopes have unstable nuclei. To become more stable, the nuclei undergo radioactive decay. In radioactive decay, the nuclei give off, or emit, radiation in the form of energy and often particles as well. There are several types of radioactive decay, including alpha, beta, and gamma decay. Energy is emitted in all three types of decay, but only alpha and beta decay also emit particles. Q: Radioactive decay can give off energy and what else? A:
A:
output: particles

Answer the following question given this paragraph: Q: What would cause warm receptors to signal the hypothalamic thermostat? A:

OPTIONS:
- hypothermia
- lower temperature
- hyperventilation
- increased temperature

Answer: increased temperature

Problem: OPTIONS:
- mutant traits
- autolysis traits
- maladaptive traits
- polygenic traits
Q: Answer the following question given this paragraph: Many human traits are controlled by more than one gene. These traits are called polygenic traits (or characteristics). The alleles of each gene have a minor additive effect on the phenotype. There are many possible combinations of alleles, especially if each gene has multiple alleles. Therefore, a whole continuum of phenotypes is possible. Q: What human traits are controlled by more than one gene? A:
Answer: polygenic traits

Problem:OPTIONS:
- primary nervous system
- active nervous system
- large nervous system
- central nervous system

Answer the following question given this paragraph: The central nervous includes the brain and spinal cord. The brain is the control center of the nervous system. It controls virtually all mental and physical processes. The spinal cord is a long, thin bundle of nervous tissue that passes messages from the body to the brain and from the brain to the body. Q: The brain and spinal cord are part of what system, which serves as a control center? A:
****
A: central nervous system

Problem:OPTIONS:
- Pancreas
- Thyroid
- Pituitary
- thyroid

Answer the following question given this paragraph: The thyroid gland is a relatively large gland in the neck. Hormones secreted by the thyroid gland include thyroxin. Thyroxin increases the rate of metabolism in cells throughout the body. Q: What is the name of the relatively large gland in the neck that secretes thyroxin? A:
****
A:
thyroid