Classify bones structurally and embryologically, Biology

Assignment Help:

Classify bones structurally and embryologically(developmentally).

Structural classification of bone:

Macroscopically can be classified into two types, compact and trabecular bone. Compact bone is dense corticated bone which makes up outer surfaces of most of the bones. Trabecular bone is spongy, cancellous and constitutes the inner surfaces of bones, also containing the marrow.

Microscopically , are also classified into two types, immature or woven bone and mature or lamellar bone. Immature bone is formed earlier and more rapidly than the mature bone which replaces the immature bone. Embryologically, osteogenesis is  classified as Intramembranous(membrane bones which ossify in membrane) and Endochondral (cartilagenous bones which ossify in cartilage)

 


Related Discussions:- Classify bones structurally and embryologically

Pleural biopsy, Pleural Biopsy Pleural biopsy is one of the diagnostic...

Pleural Biopsy Pleural biopsy is one of the diagnostic procedure which may  cause lot of anxiety in  the patient. Procedure Pleural biopsies may be preformed surg

Cancer lung, Cancer Lung Incidence of cancer lung is more in persons ...

Cancer Lung Incidence of cancer lung is more in persons who smoke. Environmental and industrial pollution is also a risk factor in the increase in incidence. Clinic

Why the ph of urine can be quite variable, The ph of urine can be quite var...

The ph of urine can be quite variable. Why? Why is bromothymol blue used as a ph indicator instead of phenal red when titrating blood?

Name the large intestine under which there is appendix, Name the sac-like, ...

Name the sac-like, blind pouch of large intestine, situated below the level of junction of the small intestine into the side of large intestine. At the lower portion of this pouch

Etiology, Etiology -Although this approach less desirable, it is useful...

Etiology -Although this approach less desirable, it is useful, short-term option if the etiology of the condition remains unknown. - The patient must inform about what will

Setting priorities for action - functions of consciousness, Setting priori...

Setting priorities for action: It is not enough for our actions to be coordinated with events in the outside world; they must reflect our internal needs. Pain can flood conscious

Agro industrial-abortions, Abortions Abortion in dairy cattle is commo...

Abortions Abortion in dairy cattle is commonly defined as a loss of the foetus between the age of 42 days and approximately 260 days (buffaloes 300 days). It is important to d

Germinative zone , what is the function of the germinative zone

what is the function of the germinative zone

Describes why okazaki fragments are not observed in pcr, Which of the follo...

Which of the following best describes why Okazaki fragments are not observed in PCR? A. DNA primase is used for the entire reaction therefore eliminating the production of Okaz

Alfieri repair-technique of operation, Alfieri Repair: This is advised ...

Alfieri Repair: This is advised for ischaenlic mitral regurgitation. In the area of prolapse, the anterior and posterior leaflet edges are approximated with one or two mattress

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