Oxygen supply, water and food supply, artificial gravity for everyday function, thermal fluctuation resistance for both the station and people in it. These r the main and broadest points i can come up with-> biologically, i dont know any problems besides the lack of blood oxidation
Answer:
The correct answer is option c. the sympathetic and parasympathetic nervous systems.
Explanation:
The parasympathetic nervous system is the one that controls involuntary functions and acts. It also causes or maintains a body state of rest or relaxation after an effort or to perform important functions such as digestion.
The sympathetic nervous system is the one that controls visceral reactions and reflexes, that is, it controls how our body responds to a threatening situation, as is the case in the example.
Both systems make up the autonomic nervous system which is in charge of controlling the involuntary functions of our body.
SECTIONS
LOG IN
Welcome. This is your 1st of 10 free articles.Sign in or Subscribe. 
OUTDOORS
Posted January 22
INCREASE FONT SIZE
Birding: Annual bird counts include interesting lingerers
Warmer York County especially holds a range of seasonal holdovers in the Christmas Bird Counts.
BY HERB WILSON
Share



 Comment
The 117th Christmas Bird Count is now over. As usual in January, I will discuss the highlights of some of the Maine counts. These standardized censuses provide an important tool to monitor the abundance of winter birds throughout North America and beyond.
I’ll concentrate on changes in regularly wintering birds, the arrival of unpredictable invaders and records of lingering birds whose wintering areas are well to our south. A rarity or two may pop up as well.
We’ll start with the southern Maine coast. The York County count was held on Dec. 21. Thirty observers found 82 species of birds.
Answer:
Gwen is the mother of newborn Taylor. For the majority of the day, Gwen holds Taylor between her breasts, skin-to-skin. This allows Taylor to listen to Gwen's heartbeat, as well as feel her mother's body heat. Gwen is utilizing <em>kangroo care.</em>
Explanation:
Kangaroo- care can be described as a method of caring for children who are born with less weight or are pre-mature babies. In this method, the child is kept chest-to- chest with the elder person like his or her mother. By this method, heat is transformed to the baby as the baby is very weal to produce its own heat. It helps to save the life or pre-mature or weak babies.
