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What else can I help you with?
What type of molecule is Na plus?
Na+ is not a molecule; it is an ion, specifically a sodium ion.
What kind of ion does oxygen become when it combines with a metal?
Oxygen becomes a negatively charged ion, specifically the oxide ion, when it combines with a metal. The oxide ion has a charge of -2.
Is an unbound ion the same as an anion?
Whether being bound or unbound, an anion is called an ion which carries a negative charge.
What type of ion is Cr3 plus?
Cr3+ is a cation, specifically a trivalent chromium ion. It has a +3 charge due to the loss of 3 electrons.
What are the optimum conditions for ptyalin activity?
Optimum pH - 5.6-6.9Human body temperature +37 °CPresence of certain anions and activators: Chloride and bromide - most effectiveIodide - less effectiveSulfate and phosphate - least effective
Which nutrient is digested by ptyalin?
Starch is digested by ptyalin.
What is a calcium ion receptor?
A calcium ion receptor is a protein that specifically binds to calcium ions in order to initiate cellular signaling pathways or regulate various physiological processes. These receptors play a critical role in cell communication, muscle contraction, nerve signaling, and several other cellular functions.
What is the job of ptyalin?
The enzyme ptyalin ,or salivary amylase acts on starches and converts them to maltose.
How is action of PTYALIN stopped in stomach?
Ptyalin is an enzyme, which means that it is made up of proteins. When a protein enters the stomach, it is denatured by HCL, which is a kind of acid. This results in the Ptyalin no longer being effective.
What is The process by which the neurotransmitter substance leaves the presynaptic terminal button is called?
Leaves the presynaptic neuron, activates ion channel
What is the pronunciation of ptyalin?
Tyalin
Is ptyalin secreted by cells in the stomach?
no ptyalin is not secretes by the cells in the stomach
What does enzyme produce?
Amylase (ptyalin)
What effect does heat have on ptyalin?
Heat can denature ptyalin, which is an enzyme present in saliva that helps break down starches into simpler sugars. When exposed to high heat, ptyalin can lose its shape and become less effective at breaking down starches.
What are the 3 Release of saliva?
saliva mainly contains:- 1. salivary amylase (ptyalin) 2.mucus 3.anti bacterial elements such as cyanide ion. it also contains sodium, chlorine etc. BHUVAN SOROUT
What enzyme begins the hydrolysis of starch?
ptyalin
What enzymes helps in digestion of starch?
ptyalin
