The answer is skin
The first line of defence is your innate immune system. Level one of this system consists of physical barriers like your skin and the mucosal lining in your respiratory tract. The tears, sweat, saliva and mucous produced by the skin and mucosal lining are part of that physical barrier, too.
Answer:
A. Estazolam
Explanation:
Estazolam help people fall asleep but can cause paranoid or suicidal ideation and impair memory, judgment, and coordination
Answer:
( a ) Voltage gated channels - channel can open and close based on membrane potential. At rest, the channel is closed and it opens at threshold.
Explanation:
Voltage Gated Channels -
It is a channel with a cluster of proteins present in the membrane .
The function of voltage - gated channel is to open for the some values of membrane potential and close for others . In maximum cases , the relation between channel state and membrane potential is probabilistic and requires a time lag . The ion channel can even flip the conformations at an unpredictable times , the membrane potential even determines the rate of transition and the probability per unit time of each and every transition .
Answer: Option B " pancreatic cancer"
Explanation:
Whipple Procedure is used to remove cancerous tumors off from the head of the pancreas.
It is also used for the treatment of duodenal or pancreatic trauma. It is also employed for the treatment of of chronic pancreatitis.
As there is a shared blood supply of the organs in the proximal gastrointestinal system, if the head part of the pancreas is removed then the removal of gallbladder, duodenum, part of stomach and proximal jejunum is also done.
Thus, the correct answer is Option B
