Select Board & Class
suggest some good topics for bio project class 11
what is the difference between valve and sphincter ? Rply soon
what is the function of rugae in stomach?
Explain process of absorption of digested food
why salivary amyalse is absent in the herbivorous and carnivorous like cow buffalow lion tiger etc but present in the pigs
what is the difference between caloric fuel value and physiological fuel value?
plz dont give the definitions, i have read them in my boo, bt i dont undrstand.. explain in ur own simple words what the diff is.
Bile juice contains no digestive enzymes, yet it is important for digestion. Why?
Why is the dental formula like 2123/2123? Why it isn't 84812/84812??
Describe the hostology of human alimentary canal.
ARGENTAFFIN CELLS produce SEROTONIN (its precursor is 5-hydroxy -tryptamine).please explain what do this statement mean..........???????
what is the difference between rennin and renin
from where the nucleic acid comes?? and what happens to the end product i.e sugar and N2 base??
give a brief note on alimentary canal
what's the dental formula of a human baby
Describe the digestion of fats n the human alimentary canal.
Q. WHAT DOES MASTICATION OF FOOD MEAN?
describe the process of absorption in small intestine
digestion process in human being
function of oesophagus
WHAT IS GLOTTIS AND EPIGLOTTIS
explain role of large intestine in digestion
what is gastro sphincter ?
What is the difference between villi and rugae?
why are villi not present in the stomach?
Y iz d bile juice stored in gall bladder ??????? cnt it just b realesed wen d food reaches duodenum ......????????
why are villi present in the intestine and not in the stomach????
Which of the following represents the form of reserve carbohydrates in the human body
a) Glycogen b) Starch c) Maltose d) Lactose
difference between homodont and hetrodont
Discuss the main steps in the digestion of proteins as the food passes through different parts of the alimentary canal.
What is the function of sodium glycocholate and sodium taurocholate in bile juice?
wht r the content of saliva, bile,pancreatic juice, gastric gland and intestinal gland
removal of undigested food from the body through the anus is not considered part of excretion
in obstructive jaundice ,how the bile duct get obstucted ?plz give me a reasons
what do we got dental formula of adult human 2123/2123????
Why pancreas are both endocrine and exocrine glands ??
what is the use of sphincter muscle in human digestive system?
Describe the process of digestion of protein in stomach.
WRITE A NOTE ON NEURAL REGULATION OF DIGESTION(for 5marks)
Q1 How is our gut lining protected from its own secretions of protease?
Q2 Explain roleof large intestine?
Q3 Describe process of absorption in small intestine?
Q4 Howdoes fats in our food gets digested and absorbed in the body? Explain
Q5 How does major nutrient present in chapatis eaten by you gets digested and finally absorbed in alimentary canal?
Q6 Where are crypts of Liberkunh and Brunners located and what are theirrole in digestion?
Q7 Name enzymes for protein digestion in gastric, pancreatic and intestinal juices , their substances and products of their action?
Q8 With thehelp oflabelled diagrams of:a) T.s. of alimentary canal(stomach) b)T.S. of alimentary canal (intestinal region) c) villi Describe the histology of alimentary canal
Q9 Describe various parts of alimentary canal?
what is the difference between enzyme and proenzyme?
1. How adult human digest milk protein and milk sugar?
2. Name the enzymes secreted by pancreas and specify the substrate and the product of each...
3. Amylase is secreted by 2 different glands name them.What is the action of amylase on food??
DISCUSS THE MAIN STEPS IN TJE DIGESTION OF PROTEIN AS THE FOOD PASSES THROUGH DIFFERENT PARTS OF ALIMENTARY CANAL
Give some topics for biology investigatory projects based on human body?
plz tell me the function of caecum and colon.............
which is the non-digestive enzyme?
In the teacher's video 3 (third 4m left) ,at 00:27,the duct coming from the gall bladder is bile duct or cystic duct ?? Someone please do confirm if get to know.
do herbivores produce saliva with salivary amylase or without salivary amylase.? i read on the net that herbivored n omnivores produce salivary amylase whereas carnivores dont.
bt im reading Dinesh publication biology objective book, it says salivary amylase is absent in herbivores..
which one is true? shud i refer to dinesh for NEET? Can u suggest a best buk for reference in biology for NEET? plz just temme the best one or two..dont give me a big liwt, its hard to choose.
caecum is a small blind sac which hosts some symbiotic micro organisms.
why is caecum called a blind sac ?
What are infra orbital salivary glands? In which organisms are they found? What is the speciality of them?
In human digestive system vitamins and minerals are converted into what simpler substances?
As rennin is present in young children to digest milk, but not in adults. Does this mean that adults can't digest milk?
Kindly answer sir/mam.
what is the site of fat digestion in humans .name the enzyme that digests fats . mention the end products of far digestion ?
DEFINE EMULSIFICATION
What is the use of electrolytes in saliva?
In human, starch digestion begins in the buccal cavity, but stops in stomach. Why?
Wat is the difference between villi and rugae??
Q)Why proteinease generally released in inactive form???
Is there a time when there is no digestion or absorption taking place in the body?
why are villi present in small intestin not in stomach?
The recent supplementary material including kwashiorkor and marasamaus has not benn included. please include it also
for the ts of gut if we observe the diagram it has inner longitudinal outer circular?
you had eaten boiled rice at lunch time .make a list of enzymes it will be acted upon and changes it undergoes before being absorbed in the small intestine
give the systematic position of man
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Syllabus
suggest some good topics for bio project class 11
what is the difference between valve and sphincter ? Rply soon
what is the function of rugae in stomach?
Explain process of absorption of digested food
why salivary amyalse is absent in the herbivorous and carnivorous like cow buffalow lion tiger etc but present in the pigs
what is the difference between caloric fuel value and physiological fuel value?
plz dont give the definitions, i have read them in my boo, bt i dont undrstand.. explain in ur own simple words what the diff is.
a)simple tubular gland
b)coiled tubular gland
c)compound alveolar gland
d)compound tubular gland
Bile juice contains no digestive enzymes, yet it is important for digestion. Why?
Why is the dental formula like 2123/2123? Why it isn't 84812/84812??
Describe the hostology of human alimentary canal.
ARGENTAFFIN CELLS produce SEROTONIN (its precursor is 5-hydroxy -tryptamine).please explain what do this statement mean..........???????
what is the difference between rennin and renin
from where the nucleic acid comes?? and what happens to the end product i.e sugar and N2 base??
give a brief note on alimentary canal
(a) Name the biological process involved in the gas exchange shown in the figure?
(b) How the oxygen is transported to the cells from the alveoli?
what's the dental formula of a human baby
Describe the digestion of fats n the human alimentary canal.
their causes and symptoms?
Q. WHAT DOES MASTICATION OF FOOD MEAN?
describe the process of absorption in small intestine
digestion process in human being
function of oesophagus
WHAT IS GLOTTIS AND EPIGLOTTIS
explain role of large intestine in digestion
what is gastro sphincter ?
'C' shaped or 'U' shaped??
What is the difference between villi and rugae?
Fill in the blanks a to f in the different column of the table given below. Enzyme Site of action Substrate Product of action Salivary amylase Mouth a Maltose b Stomach Proteins Proteoses & Peptones Trypsin c Protein, Peptones & Proteoses Dipeptides Lipase Small intestine Fats d e Small intestine Nucleic acids Nucleotides & Nucleocides Lactase Small intestine f Glucose & Galactose
why are villi not present in the stomach?
Y iz d bile juice stored in gall bladder ??????? cnt it just b realesed wen d food reaches duodenum ......????????
why are villi present in the intestine and not in the stomach????
Which of the following represents the form of reserve carbohydrates in the human body
a) Glycogen b) Starch c) Maltose d) Lactose
difference between homodont and hetrodont
Discuss the main steps in the digestion of proteins as the food passes through different parts of the alimentary canal.
What is the function of sodium glycocholate and sodium taurocholate in bile juice?
wht r the content of saliva, bile,pancreatic juice, gastric gland and intestinal gland
removal of undigested food from the body through the anus is not considered part of excretion
in obstructive jaundice ,how the bile duct get obstucted ?plz give me a reasons
what do we got dental formula of adult human 2123/2123????
Why pancreas are both endocrine and exocrine glands ??
what is the use of sphincter muscle in human digestive system?
Describe the process of digestion of protein in stomach.
WRITE A NOTE ON NEURAL REGULATION OF DIGESTION(for 5marks)
Q1 How is our gut lining protected from its own secretions of protease?
Q2 Explain roleof large intestine?
Q3 Describe process of absorption in small intestine?
Q4 Howdoes fats in our food gets digested and absorbed in the body? Explain
Q5 How does major nutrient present in chapatis eaten by you gets digested and finally absorbed in alimentary canal?
Q6 Where are crypts of Liberkunh and Brunners located and what are theirrole in digestion?
Q7 Name enzymes for protein digestion in gastric, pancreatic and intestinal juices , their substances and products of their action?
Q8 With thehelp oflabelled diagrams of:a) T.s. of alimentary canal(stomach) b)T.S. of alimentary canal (intestinal region) c) villi Describe the histology of alimentary canal
Q9 Describe various parts of alimentary canal?
what is the difference between enzyme and proenzyme?
1. How adult human digest milk protein and milk sugar?
2. Name the enzymes secreted by pancreas and specify the substrate and the product of each...
3. Amylase is secreted by 2 different glands name them.What is the action of amylase on food??
DISCUSS THE MAIN STEPS IN TJE DIGESTION OF PROTEIN AS THE FOOD PASSES THROUGH DIFFERENT PARTS OF ALIMENTARY CANAL
Give some topics for biology investigatory projects based on human body?
plz tell me the function of caecum and colon.............
which is the non-digestive enzyme?
In the teacher's video 3 (third 4m left) ,at 00:27,the duct coming from the gall bladder is bile duct or cystic duct ?? Someone please do confirm if get to know.
do herbivores produce saliva with salivary amylase or without salivary amylase.? i read on the net that herbivored n omnivores produce salivary amylase whereas carnivores dont.
bt im reading Dinesh publication biology objective book, it says salivary amylase is absent in herbivores..
which one is true? shud i refer to dinesh for NEET? Can u suggest a best buk for reference in biology for NEET? plz just temme the best one or two..dont give me a big liwt, its hard to choose.
caecum is a small blind sac which hosts some symbiotic micro organisms.
why is caecum called a blind sac ?
What are infra orbital salivary glands? In which organisms are they found? What is the speciality of them?
In human digestive system vitamins and minerals are converted into what simpler substances?
Q5 How does major nutrient present in chapatis eaten by you gets digested and finally absorbed in alimentary canal?
As rennin is present in young children to digest milk, but not in adults. Does this mean that adults can't digest milk?
Kindly answer sir/mam.
what is the site of fat digestion in humans .name the enzyme that digests fats . mention the end products of far digestion ?
Q8 With thehelp oflabelled diagrams of:a) T.s. of alimentary canal(stomach) b)T.S. of alimentary canal (intestinal region) c) villi Describe the histology of alimentary canal
DEFINE EMULSIFICATION
When we say that "secretion of mucus helps in adhering the waste ", what does it mean here ? Please explain.........
What is the use of electrolytes in saliva?
( If possible kindly explain briefly the points a,b and c)
a) Argentaffin cells produce serotonin
b) Villikinin is secreted by large intestine
c) In cheilosis, deficient nutrient is nicotinamide
d) Bleeding diseases occurs due to deficiency of Vitamin E
In human, starch digestion begins in the buccal cavity, but stops in stomach. Why?
a)incisor and canine
b)canine and premolar
c)premolar and molar
d)premolar and incisor
Wat is the difference between villi and rugae??
Q)Why proteinease generally released in inactive form???
Is there a time when there is no digestion or absorption taking place in the body?
why are villi present in small intestin not in stomach?
The recent supplementary material including kwashiorkor and marasamaus has not benn included. please include it also
for the ts of gut if we observe the diagram it has inner longitudinal outer circular?
you had eaten boiled rice at lunch time .make a list of enzymes it will be acted upon and changes it undergoes before being absorbed in the small intestine
CHYLOMICRONS AND MICELLES
( AT LEAST 3 POINTS )
give the systematic position of man