Answer the following question given this paragraph: Neural Regulation The nervous system plays a critical role in the regulation of vascular homeostasis. The primary regulatory sites include the cardiovascular centers in the brain that control both cardiac and vascular functions. In addition, more generalized neural responses from the limbic system and the autonomic nervous system are factors. Q: What system plays a critical role in the regulation of vascular homeostasis? Choices: - endocrine system - circulatory system - renal system - nervous system A:
nervous system
Answer the following question given this paragraph: In ordinary chemical reactions, the nucleus of each atom (and thus the identity of the element) remains unchanged. Electrons, however, can be added to atoms by transfer from other atoms, lost by transfer to other atoms, or shared with other atoms. The transfer and sharing of electrons among atoms govern the chemistry of the elements. During the formation of some compounds, atoms gain or lose electrons, and form electrically charged particles called ions (Figure 2.28). Q: When atoms gain or lose electrons, they can form electrically charged particles called what? Choices: - crystals - eons - toxins - ions A:
ions
Q: Answer the following question given this paragraph: The Coriolis effect causes winds and currents to form circular patterns. The direction that they spin depends on the hemisphere that they are in. Q: What effect causes winds and currents to form circular patterns? Choices: - horse latitudes - jet stream - centrifugal effect - coriolis effect A:
A: coriolis effect
Question: Answer the following question given this paragraph: Q: A salt concentration of 32 percent is nearly ten times that of what abundant resource? Choices: - oxygen - fresh water - algae - seawater A:
Answer: seawater
*Question*
Answer the following question given this paragraph: Predation is a relationship in which members of one species consume members of another species. The consuming species is called the predator. The species that is consumed is called the prey. In Figure below , the wolves are predators, and the moose is their prey. Q: What do you call the relationship in which members of one species consume members of another species? Choices: - parasitism - competition - exploitation - predation A:
**Answer**
predation
Q: Answer the following question given this paragraph: ; Power in electricity is the voltage multiplied by the current. Q: Power in electricity is the voltage multiplied by what? Choices: - power - wattage - amperes - the current A:
A: the current