During process of digestion which takes place in digestive tract statement which describes role of glucagon and insulin is glucagon was secreted by pancreas before he ate the cookies because his blood glucose was low. Insulin was secreted after he ate cookies because his blood glucose was high.
It consists of the gastrointestinal tract along with the accessory organs which are present in digestion process . It involves the breakdown of complex food into smaller components which can be easily assimilated and absorbed by the body.
The digestion process has 3 phases: cephalic phase , gastric phase and intestinal phase.Cephalic phase begins with secretion of gastric juices from gastric glands in response to sight and smell of food.It involves chewing and chemical breakdown of food by the action of digestive enzymes ,saliva in the mouth contain enzymes like lipase and amylase which are secreted by the salivary and serous glands present on the tongue.
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Answer: Option A) Glucagon was secreted by his pancreas before he ate the cookies because blood glucose was low. Insulin was secreted after he ate the cookies because his blood glucose was high.
Explanation:When Kai was hungry and his blood glucose level was decreasing, glucagon is the hormone which was secreted by the islets of pancreas to increase the blood sugar levels in his body. Glucagon forces the liver to release the stored glucose in it, which increases the blood glucose level in the body. When Kai ate the sugar cookies there was enough of blood glucose available for his body, also it exceeded the requirement and went high. Insulin was then secreted to control this excess glucose from the islets of pancreas. As it helps the body cells to absorb the glucose and lowers the amount of glucose in the blood. It makes the cell available with the glucose to produce energy and perform their activities.
In short, glucagon and insulin both are secreted by the same organ which is islets of pancreas. But they differ in their function, glucagon increases the blood glucose when the body needs it, whereas insulin helps to absorb the excessive glucose and stores that in the body. Both are the hormones which help in regulating the body glucose levels.
b. Mitosis.
c. Meiosis.
d. Transcription.
Alleles undergo segregation ispresent in the mitosis. The answer is B. The first stage is prophase. Thenucleolus disappears and the two centrosomes begin to form the mitotic spindle.The spindle xtends between two opposite poles f the cell. Next is the metaphase.The centromeres of the chromatid pairs align at the center of the mioticspindle. Then anaphase, the centromeres will split that separates the chromatidpair. In here, alleles are formed. They are now called chromosomes. The lastphase is the telophase. The chromosomes will then form a thread-like chromatinand for ache envelope, a nucleoli appears.
Answer: JUST A COUPLE OF OIL DROPS
Explanation:
If we´re assuming that you´re talking about homemade popcorn, the trick is simple: 2- 5 drops of oil (depending on how much corn you want to pop).
Another secret that I´ve acquired wiht several failures, is that you count 15 seconds after the last popping and if you don´t hear another popping, then your popcorn are ready! (I know, it sounds redundant).
Mitochondria can survive indefinitely when removed from a eukaryotic cell.
Mitochondria have their own set of DNA molecules.
Mitochondria can produce ATP molecules.
Mitochondria are descendants of endosymbiotic bacteria-like cells because D. Mitochondria can produce ATP molecules.
In conclusion, the mitochondria perform most of the cellular oxidations that occur in animals. It's also useful in producing most of the ATP that can be found in cells.
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Answer:
Treat as quickly as possible
Explanation:
In order to provide the fastest aid, it is advisable to cool down the burn with water and 0.09% saline solution. Next, it is important to wash the wound of any debris that may be in the wound as this may cause infection if left unattended. Finally, antibiotic should be applied to the wound to prevent infection from any bacteria after cleaning. This person must now seek treatment at the nearest health facility to assess the severity of the burn.