1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
charle [14.2K]
2 years ago
10

What source of protein is best adapted for future consumption, taking these trends into consideration?

Biology
1 answer:
Bess [88]2 years ago
5 0

Answer:

There has been an increasing pressure on the livestock sector to meet the growing demand for high-value animal protein. The world’s livestock sector is growing at an unprecedented rate and the driving force behind this enormous surge is a combination of population growth, rising incomes and urbanization. Annual meat production is projected to increase from 218 million tonnes in 1997-1999 to 376 million tonnes by 2030.

There is a strong positive relationship between the level of income and the consumption of animal protein, with the consumption of meat, milk and eggs increasing at the expense of staple foods. Because of the recent steep decline in prices, developing countries are embarking on higher meat consumption at much lower levels of gross domestic product than the industrialized countries did some 20-30 years ago.

Urbanization is a major driving force influencing global demand for livestock products. Urbanization stimulates improvements in infrastructure, including cold chains, which permit trade in perishable goods. Compared with the less diversified diets of the rural communities, city dwellers have a varied diet rich in animal proteins and fats, and characterized by higher consumption of meat, poultry, milk and other dairy products. Table 4 shows trends in per capita consumption of livestock products in different regions and country groups. There has been a remarkable increase in the consumption of animal products in countries such as Brazil and China, although the levels are still well below the levels of consumption in North American and most other industrialized countries.

As diets become richer and more diverse, the high-value protein that the livestock sector offers improves the nutrition of the vast majority of the world. Livestock products not only provide high-value protein but are also important sources of a wide range of essential micronutrients, in particular minerals such as iron and zinc, and vitamins such as vitamin A. For the large majority of people in the world, particularly in developing countries, livestock products remain a desired food for nutritional value and taste. Excessive consumption of animal products in some countries and social classes can, however, lead to excessive intakes of fat.

Explanation:

You might be interested in
The karyotype for trisomy 21 illustrates an example of a genetic mutation caused by A) insertion. B) inversion. C) crossing over
Katyanochek1 [597]

Trisomy 21, as illustrated by the karyotype, is caused by nondisjunction. This occurs when chromosomes do not separate properly during meiosis.

Answer is D) nondisjunction

7 0
3 years ago
Read 2 more answers
Which of the following is formed immediately after a sperm cell fertilizes an egg cell?
yan [13]

Answer: A zygote

Explanation:

a diploid cell resulting from the fusion of two haploid gametes; a fertilized ovum.

5 0
2 years ago
Which best explains what exo in exoplanet means?
timofeeve [1]
Exo means outside


So planets outside our solar system
6 0
3 years ago
The smallest functional unit of kidney that can perform all the functions is called what?
Tems11 [23]
The smallest functional unit of the kidney that can perform all the functions is called the Nephron.
7 0
3 years ago
Animals which have the ability to determine the survivability of other
kramer

Answer:

scientist has brought together all the research on the subject and found that, from bees to birds to wolves, many animals have an ability to process and represent numbers arguably a form of counting.

Explanation: What's more, the new study suggests that this mathematical prowess helps animals stay alive in a brutal world. Such a finding extends our knowledge of animal cognition, a field that has grown exponentially in recent years.

8 0
3 years ago
Other questions:
  • 01.03]Which of the following statements about science is true? Science is built on opinions and assumptions. Science is tested b
    12·2 answers
  • Which of the following examples of an ecological study involves the ecosystem level of organization?
    9·1 answer
  • Fiona plants some seeds in different pots. All of the pots have the same soil. She gives them the same amount of water and air.
    11·1 answer
  • I wanted to know what is Quantum Pysics
    7·1 answer
  • Botulism and myasthenia gravis are conditions that cause muscle weakness. Which of these statements is NOT true? Botulism and my
    6·2 answers
  • What is the solution?<br>-3=t-12​
    8·2 answers
  • How many electrons are in a nucleus
    6·1 answer
  • Which of the following statements about aquatic ecosystems IS correct?
    10·1 answer
  • please please help with this i’m struggling and i know i should know how to do this. I’ll give you brainlist and 100 points :)
    6·1 answer
  • Help please anyone thank you ?!!!!!(((:
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!