The process which occurs to push the food into the alimentary canal in man is ………
A) Mastication
B) Chewing
C) Swallowing
D) Mixing
1 Answers
Talk Doctor Online in Bissoy App
In alimentary canal, where do the proteins get digested at first ?
(D) Stomach
2 Answers 1 views
The enzyme which mixes up with food in alimentary canal at first is ………
C) Salivary Amylase
2 Answers 1 views
Take a block of ice and place it on a smooth surface, push the block with some net force. Now increase the net force and push it again.
C) Larger the net force larger the acceleration
2 Answers 1 views
Which region of the alimentary canal is also known as stomodaeum?
1. Foregut or stomodaeum: It consists of pharynx, oesophagus, crop and gizzard. 2. Pharynx: It is very short, narrow but muscular tube that opens into oesophagus. 3. Function: Conduction of food into...
2 Answers 1 views
Explain the three parts of alimentary canal.
1. Digestive system of cockroach consists of mouthparts, alimentary canal and salivary glands. 2. Mouthparts: Pre-oral cavity present in front of the mouth receives food. It is bounded by chewing and...
2 Answers 1 views
Select the CORRECT sequence of organs in the alimentary canal of cockroach starting from mouth:
(C) Pharynx → Oesophagus → Crop Gizzard → Ileum → Colon → Rectum
2 Answers 1 views
Describe the structure and functions of the various parts of the alimentary canal.
Human Digestive system: Human digestive system consists of alimentary canal and associated digestive glands. Alimentary canal: Alimentary canal is a long tube-like structure of varying diameter starting from mouth and ending with...
2 Answers 1 views
Describe the various digestive glands associated with alimentary canal.
The digestive glands associated with the alimentary canal include the salivary glands, liver and pancreas. 1. Salivary Glands: There are three pairs of salivary glands which open in buccal cavity. Parotid glands are...
2 Answers 1 views
What is absorption? Mention the absorption of nutrients and other substances in alimentary canal?
The passage of end products of digestion through the mucosal lining of alimentary canal into blood and lymph is called absorption. 90% of absorption takes place in small intestine and...
2 Answers 1 views
Name an omnivore which occurs in both grazing food chain and the decomposer food chain.
Sparrow/crow.
2 Answers 1 views