Define about the composition of body weight, Biology

Assignment Help:

Define about the Composition of Body Weight?

You might have read in previous units that our body weight is composed of muscle bone and fat. Segregating these components of body weight into different compartments gives an idea of body composition. Broadly, we can classify body composition into two components: the fat mass (FM) and the fat free mass (FFM). The fat free mass includes muscle, bone and water. The fat mass includes all of the fat stores in the body.

Two persons weighing 60 kg may differ in their body composition. One might have a higher percentage of body fat while the other may have a higher fat free mass. It is the fat mass which is generally viewed with a negative image because of its detrimental effects on health and performance and efforts have been made to lay down normal levels of fat in the body. The average fat content of the body is 15% for men and 25% for women with a wider range of normal fatness, 10-25% for men and 18-32% for women. The body fat can be further categorized as essential fat, storage fat and non-essential fat. 


Related Discussions:- Define about the composition of body weight

How is the extracorporeal digestion, Q. How is the extracorporeal digestion...

Q. How is the extracorporeal digestion associated to predation in arachnids? Arachnids can inoculate poison to kill or paralyze their preys using structures called chelicerae.

Explain the skeletal system, Explain the Skeletal System? Skeletal Sys...

Explain the Skeletal System? Skeletal System: The support framework, or skeleton, in the human body is composed of mostly hard mineral substances. Unlike crustaceans or insec

Role of biotic factors inducing senescence, Role of Biotic Factors Inducing...

Role of Biotic Factors Inducing Senescence Besides environmental and endogenous factors, biotic factors also play a role in inducing senescence. For example, due to an attack

Falling death rate, State the changes in society which could contribute to ...

State the changes in society which could contribute to a falling death rate. The changes in society which could contribute to a falling death rate are:  (i) improvements in

Bro cheese, so bro how do get rid of my bro cheese coz that bro stinks

so bro how do get rid of my bro cheese coz that bro stinks

What do we mean by culture media, What Do We Mean By Culture Media? Cul...

What Do We Mean By Culture Media? Culture media, you would realize, is a solid or liquid preparation containing all the nutrients required by microbes for growth. So then, what

Identify by mean of biochemical tests, The human blood group, related to th...

The human blood group, related to the MN system is controlled by two alleles, S and s. Three distinct phenotypes can be identified by mean of biochemical tests. Among 1000 Britishe

Ultrasonic removal of gutta percha, Ultrasonic removal of Gutta percha: ...

Ultrasonic removal of Gutta percha: -the piezoelestic ultrasonic system. - As the instruments is energized; producing heat to themosoften gutta-percha. - Float gutta-perc

Hydrosphere, The water on earth surface constitutes hydrosphere. About 75% ...

The water on earth surface constitutes hydrosphere. About 75% of earth surface is covered with water and 97% of that water is present in oceans, which is very salty. We are only

Can you explain radula, Q What is the radula? What is the function of this ...

Q What is the radula? What is the function of this organ? Some molluscs have a tongue-like structure with harsh saliences similar to small teeth. This structure is called as ra

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