00:01
So in this case, you have two figures.
00:02
One is 40x, the other is 400 magnification.
00:06
So both actually show the same thing.
00:08
They're showing the islet of langerhans in the pancreas.
00:16
So this is a patch of pancreas that has endocrine function.
00:31
And it contains more than one type of cell.
00:34
And it secretes hormones that regulate blood glucose level.
00:49
So the question asks you to click the box so that would match the endocrine tissue in this graph.
01:00
So we know already that this is a pancreas cell.
01:05
Specifically the islet of langerham now let's look at all the correct options the first one on top left glucagon secreted directly after meal to lower glucose level this is a wrong statement because glucagon is the one actually secreted when the blood glucose level is low to raise the glucose level so actually the second one is correct the second box says glucagon is a hyperglycemic hormone because it breaks down glycogen in the liver to release glucose so this is actually one of the correct options so you're going to actually choose this one and our cell of the islet of langerhans actually secretes glucagon hormone and this is the second from the left on the top so glucagon is a hyperglycemic make hormone and this is because it breaks down glycogen to release glucose back into the blood to raise the glucose level so this is one of the option you should choose and the third one is endocrine cell secreted thyroid hormone this is not relevant because we're not talking about thyroid and the full statement on the top row from the left is also wrong.
03:03
Exocrine snr cells secrete somatostating.
03:09
So the exocrine snr cells actually secrete digestive enzymes such as trypsin, chymotrypsin, and amylase.
03:19
So this is the wrong statement...