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just refer to class 11 NCERT text books

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What are the components of eer?

The components of EER (Estimated Energy Requirement) include Basal Metabolic Rate (BMR), Physical Activity Level (PAL), Thermic Effect of Food (TEF), and Energy needed for growth, pregnancy, and lactation. These components are used to estimate the amount of energy an individual needs to maintain their current body weight.


Why is there a difference between the amount of energy used by a 18 year old male and an 18 year old female?

The difference in energy usage between an 18-year-old male and female is primarily due to variations in body composition, metabolism, and hormonal factors. Males typically have a higher muscle mass, which requires more energy to maintain, leading to a higher basal metabolic rate (BMR). Additionally, hormonal differences, such as higher testosterone levels in males, contribute to increased energy expenditure. These factors result in males generally needing more calories than females of the same age.


What is the difference in energy requirements between male and female?

Men typically have higher energy requirements than women due to having more lean muscle mass and higher basal metabolic rate. This means that men generally need more calories to maintain their weight and support their physical activity levels compared to women. However, individual energy requirements vary based on factors such as age, weight, height, and activity level.


What are the factors affecting the daily energy requirement of the human body?

These are the factors: 1.occupation-heavy physical work requires more energy than sedentary worker 2.body size and weight-the more the size, the more energy required 3. gender-young male adults need more energy than young female adults 4.age-children and adolescents need more energy for growth compared to adults


What do basal metabolism rate depends on?

Basal metabolic rate depends on factors such as age, gender, body size, body composition, and genetics. It is the amount of energy required to maintain basic bodily functions at rest, such as breathing, circulation, and cell production. Muscle mass also plays a significant role in determining basal metabolic rate.

Related Questions

What is the definition of Basal Energy Requirements?

Basel energy requirement is the amount of calories you need depending on your age, gender and active lifestyle.


What is constant energy requirement?

Constant energy requirement is the amount of energy needed to maintain basic bodily functions while at rest, also known as the basal metabolic rate (BMR). This energy is necessary to support functions such as heart rate, breathing, and cell maintenance. It does not include energy needed for physical activity or digesting food.


What is the difference between a digital and a basal digital thermometer for taking temperatures?

The digital thermometer is less acurrate then the basal digital thermometer. they use different methods of working. iter than that there is no difference.


What are basal feeds?

Basal feeds are feeds made to supply energy to the animals


Which of the following is not a requirement for something to be tasted?

The tastant must contact the basal cells of the taste buds


What is Basal Caloric Requirement?

calorie requirement is important but in less amount . calorie requirement is 2100 in urban area. and 2400 in rural area . they require more because they do more physical work.


What is the difference between the basal membrane and the basement membrane in biological structures?

The basal membrane is a specific type of basement membrane found in epithelial tissues. The basement membrane is a thin, sheet-like structure that provides support and separates different tissue layers. The basal membrane is a specialized part of the basement membrane that is located adjacent to the basal surface of epithelial cells.


What is the relationship between basal energy metabolism and protein metabolism?

Basal energy metabolism refers to the energy needed to maintain essential bodily functions at rest, while protein metabolism involves the breakdown and synthesis of proteins in the body. Proteins play a role in basal metabolism as they contribute to the energy expenditure required for maintaining vital processes such as muscle function and organ maintenance. Moreover, proteins are involved in the repair and growth of tissues, which can impact the overall energy expenditure of an individual.


What is a basal metabolic rate?

A basal metabolic rate is an amount of energy expended while at rest in a neutrally temperate climate.


Is the amount of energy needed to mainain life function while the body is at rest?

'Basal Metabolism' or 'Basal Metabolic Rate'


The energy needed to fuel essential body processes is called?

Metabolism. Basic Metabolic Rate (BMR)


What is the rate at which an organism at rest expends energy?

Basal Metobolism