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
PilotLPTM [1.2K]
4 years ago
13

Anna often finds that she becomes drowsy in the afternoons. The warmer her classroom is, the harder she finds it to stay awake.

Why does warmth make her more tired?
Biology
1 answer:
Butoxors [25]4 years ago
3 0

Her metabolism reduces so as to reduce the amount of heat the body is producing. This reduces the risk of overheating/hyperthermia. During metabolism, approximately 60% of the energy produced is released as heat. This coupled with the high temperatures in the classroom increases her core temperatures. Due to the reduced metabolism, Anna feels sleepy since the body processes become slow in a homeostatic feedback response.


You might be interested in
Triglycerides in animals' bodies are usually
Effectus [21]

Answer:

biological yourself

,follow me

5 0
3 years ago
5. Why do you think it's important to look at the impact on the ecosystem as a whole, instead of just the individual"?
Ghella [55]

Answer:

Ecosystem Services are the benefits nature provides to human well-being. The term is frequently thrown around in academic circles, but why should you care about them?

Although the term is quite new, our connection to nature is not. We depend on nature for our survival - without healthy ecosystems, our drinking water isn’t clean nor is the air we breathe. We also enjoy nature... studies show that people who spend time in nature tend to be happier than those that don’t. It can even act as a natural anti-depressant. With industry and urban sprawl expanding at unprecedented rates, Ecosystem Services attempt to translate the benefits we receive from nature into economic terms so we can better understand the trade-offs we are making between nature and industrial development.

This brings us to the reasons why we feel Ecosystem Services are important to each and every person:

1. Boundless Benefits

Understanding nature in economic terms, while not perfect, allows us to put everything into the same comparison unit. Despite nature being such an integral part of the human existence, it is sometimes an afterthought in today’s economy. Nature and money are often on competing terms, so to make a more level playing field, environmental economists have tried to bridge this gap by placing a monetary value on the benefits nature provides.

A recent study estimated the combined benefits of nature to people at well over $100 USD trillion per year. To put this in perspective, the top 50 most profitable companies globally combine to make just under $10 USD trillion per year.

Valuing nature in a way that can speak to decision makers, may help promote conservation efforts in the future. It brings nature back into the cost-benefit discussion in a way that can be easily understood.

2. The Foundation For Sustainable Development

Ecosystem Services help measure the true cost of industrial development. Often, the impact industrial development has on the economy and job creation overshadows the cost it will have on surrounding lakes, forests, keystone species, and so on. Assigning a dollar value to these lakes and forests, and the Ecosystem Services they provide, helps adjust the cost benefit analysis by evaluating the negative effects development will have on the natural environment.

Companies have also started to use Ecosystem Services in conservation offset planning, where they can buy and sell credits to offset a development or set aside land to meet a specific offset. Sustainable development supports the maintenance of a healthy economy while also protecting the ecological process for future generations.

3. Essential For Our Survival

Whether you live in rural Newfoundland or downtown Los Angeles, your dependence on Ecosystem Services is the same. As a society, we depend on healthy ecosystems to do many things; to purify the air so we can breathe properly, sequester carbon for climate regulation, cycle nutrients so we have access to clean drinking water without costly infrastructure, and pollinate our crops so we don’t go hungry. As the world’s population continues to grow, so too does our dependence on healthy ecosystems to provide the necessities essential to our survival.

Don’t we all want to leave the planet in a good condition for our successors? Ecosystem Services valuation and assessment is one way to help make this happen. By clearly understanding their value, we can make the best and most informed decisions about how to manage our landscape to ensure this value isn’t lost.

Explanation:

goodluck:)

7 0
3 years ago
Read 2 more answers
If a cell is place inside a solution that has a higher concentration of solute than on the inside of the cell, what can be said
spin [16.1K]
The water goes to wherever the higher percentage of solute is
7 0
3 years ago
Adult male humans generally have deeper voices than do adult female humans, which is the direct result of higher levels of testo
Romashka-Z-Leto [24]

Answer:

disruptive selection

Explanation:

Disruptive selection is the natural selection that favors two extreme phenotypes but does not favor the intermediate phenotype. Here, the survival and reproductive success of two extreme phenotypes are higher than that of the intermediate phenotype due to their higher fitness value in the prevailing conditions. The presence of deeper voices in males and less deep voices in females due to high and low levels of testosterone respectively represents the disruptive selection as the phenotype present at two extreme ends are favored.

3 0
3 years ago
Read 2 more answers
Complete the table to describe the processes and outcomes of the different types of gene (point) mutations.
Lisa [10]

Answer:

Insertions are mutations in which extra base pairs are inserted into a new place in the DNA. Deletions are mutations in which a section of DNA is lost, or deleted.

Explanation:

please mark tis anser as brainliest

3 0
3 years ago
Other questions:
  • What comes first, rna or dna?
    6·1 answer
  • In examining an unknown animal species during its embryonic development, how can you be sure what you are looking at is a protos
    10·1 answer
  • Which is a physiological description rather than an anatomical one? Multiple Choice There are fenestrations (openings) in the ep
    15·1 answer
  • If you wanted to detect x-rays coming from the sun, where would you place the detector?
    11·1 answer
  • Cell specialization occurs by the process of
    11·2 answers
  • ATP synthesis in chloroplasts is very similar to that in mitochondria: Electron transport is coupled to the formation of a proto
    10·1 answer
  • QUICK: life on earth is greatly impacted by photosynthetic organisms. what do such organisms contribute to living organisms?
    6·1 answer
  • What is the main function of the immune (lymphatic) system?
    5·2 answers
  • When the water turns yellow which gas is most common
    9·1 answer
  • What does Btu stand for?<br><br> Subject: Science
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!