Digestive system - mouth, Biology

Assignment Help:

MOUTH -

  1. It is as transverse slit. It is pseudo type i.e. not open directly into alimentary canal.
  2. Mouth is covered by upper & lower movable lips. Movement is due to arbicularis auris muscles.
  3. On the inner side of lip, labial glands present, their secretion keeps buccal cavity moist.
  4. Outer part of lip is of skin and inner part is of mucous membrane.
  5. Mouth leads into vestibule. In rabbit upper lip is hare lip.

Related Discussions:- Digestive system - mouth

Wind energy and its advantages and disadvantages, Wind energy         ...

Wind energy            Wind power is one of most cheapest renewable energy sources today. Wind turbines convert the power of wind into electrical energy. Wind occurs due to t

Sphaerosome, Sphaerosome Also known as Plant lysosome , because the...

Sphaerosome Also known as Plant lysosome , because they contain hydrolytic enzymes. Hanstei n first observed them and called microsomes . Discovered by Dangeared

Define biological hazards, Normal 0 false false false E...

Normal 0 false false false EN-US X-NONE X-NONE MicrosoftInternetExplorer4

Explain tetralogy of fallot repair and transposition, Explain Tetralogy of ...

Explain Tetralogy of fallot repair and Transposition of arteries? Tetralogy of Fallot Repair: This involves RV outflow resection, closure of the VSD and enlargement of the RV

How have brain-imaging methods such as pet and mri, How have brain-imaging ...

How have brain-imaging methods such as PET and MRI affected neuroscience research and clinical care? Techniques which capture pictures of the living human brain at work have be

Complications during rheumatic heart disease, Q. Complications during rheum...

Q. Complications during rheumatic heart disease? Inflammation of Inning of heart (pericarditis), anaemia, heart ,enlargement, valve deformities (mitral and tricuspid valves),

What an isotope is, Explain what an isotope is and explain one use of isoto...

Explain what an isotope is and explain one use of isotopes.

Define protein requirement at different stages of life cycle, Define Protei...

Define Protein Requirement at Different Stages of Life Cycle? Methods of Estimating and Assessing Protein Requirements at Different Stages of Life Cycle In this section, we

Formation of pronuclei , Formation of pronuclei : Information of pron...

Formation of pronuclei : Information of pronuclei, micronucles which is one of the conjugants, plays an important role. Micronucleus undergoes meiosis and forms four haplo

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd