0
What else can I help you with?
What are the differences between prehistoric and modern animals respiratory system?
Prehistoric animals likely had simpler respiratory systems compared to modern animals, with less efficient mechanisms for obtaining and circulating oxygen. Modern animals have evolved more complex respiratory structures, such as lung adaptations and specialized gas exchange systems, to meet the higher oxygen demands of their metabolisms. Additionally, modern animals have a wider diversity of respiratory adaptations to different environments compared to prehistoric animals.
How the higher national income will contribute he growth of the economy?
A higher national income reflects an increase in demand from the country itself and exports to outside countries. This contributes to the growth of the economy by increasing employment and wages to meet these demands.
What was the percentage of oxygen in prehistoric times?
It was about 60% higher than the 21% that is today. This is a reason for large animals that are today smaller due to lower amounts of oxygen in the atmosphere. Living things usually grow faster in higher percentages of oxygen.
What is information technology spillover?
The process by which other sectors receive benefits from the increase in technology. Because of the increase use of the internet, studies have shown that ther have been higher growth rates in the areas of retail and financial institutions. This can be determined using growth accounting.
Increase the economic growth the interest rate or taxation?
neither would lead to growth. a higher interest rate would deter firms from investing higher taxation would lead to lower consumption spending and less supply of labor. both bad.
Economic growth has caused the relative prices of most basic natural resources to increase true or false?
True - More demand equals higher prices
When there is an increase in blood pressure does it get lower or higher?
higher
What would happen to the sound produced by a stretched string if you increased it's tautness?
The pitch would increase, getting higher.
What are two forms that technological advancement can take and give an example of each form?
Technology spillover is the process by which other sectors receive benefits from the increase in technology. Because of the increase use of the internet, studies have shown that ther have been higher growth rates in the areas of retail and financial institutions. This can be determined using growth accounting
How does the size of an animal affect the breathing rate?
Smaller animals have a higher rate of respiration because they have a higher metabolism. Smaller animals have a higher metabolism than larger animals as a rule because the surface area increases as the square of the radius while volume increase 3rd power of the radius which means that smaller animals need to generate more heat because their heat loss is greater for their mass. A higher metabolism requires more oxygen and a higher rate of respiration.
How does capital deepening increase output per workers?
Increase in capital per worker does increase real wages. The higher the productivity, the higher the standards of living.
What are some pros and cons of cows treated with growth hormones?
Cows treated with growth hormone reach market weight faster, which is an advantage for the farmer. A con is that these hormones stay in the meat and are passed on to humans through consumption of the meat.
