BIOLOGY MIDDLE SCHOOL

Use the following sentence to answer the question. Temperate zone is an area where the conditions never become too hot or too cold, allowing many different kinds of organisms to thrive.

Why does a temperate zone support the greatest variety of organism?

Answers

Answer 1
Answer: because the environment has a broad range of survivability for many species

Related Questions

Which of the following pairs is most closely related?a. rat and shrewb. dog and catc. horse and cowd. sea lion and dolphin
What percentage of offspring will have yellow feathers ?
Which of the following is not a source of genetic variation?
How did Darwin explain the similarities among finches in the Galápagos Islands and in South America?
The conservation of energy is a _______ because it is has been demonstrated without exception under certain stated conditions. A. scientific theory B. scientific variable C. scientific hypothesis D. scientific law

Which of the following statements about the tundra is not true? a. The tundra has limited vegetation. b. There are two main categories of the tundra biome. c. Temperatures in the tundra can get below -20° F. d. The tundra biome does not support animal life.

Answers

The tundra biome does not support animal life. D just took the test

i would say a beacause tundra is very cold desert snd only certain amount of vegetation can happen

It is warmer at the equator than at 80° N because _____.the equator is closer to the sun
the equator receives more sunlight
the sun's energy is spread out over a smaller area at the equator
the sun's energy is spread out over a larger area at the equator
---


What causes seasons?
the earth's rotation
the earth's tilt
the curved surface of the earth
the earth's orbit around the sun
---


Warm air _____.
cools as it rises, then sinks back down
keeps rising until it leaves the troposphere
cools as it sinks, then rises into the atmosphere
does not move
--


Wind is caused by ___.
the earth's tilt
the Coriolis effect
temperature differences
humidity
--


Choose all the answers that apply.

Clouds:
form from condensation
reflect sunlight back into space
trap sunlight in the atmosphere
cause precipitation
are caused by the Coriolis effect
---


Which of the following statements is true?
Low pressure is usually means nice weather.
Air pressure is the same over the entire earth.
Worldwide winds are caused by rising air at the poles and sinking air at the equator.
Coastal breezes occur because water heats and cools more slowly than land.



PLEASE AT LEAST TRY PLEASE?

Answers

Answer:

1- Option (b)

2- Option (b)

3- Option (a)

4- Option (c)

5- Option (a), (b) and (d)

6- Option (d)

Explanation:

The equatorial region receives more sunlight than the polar region, so the places near equator are warmer than the places at the polar region, including the 80 degrees N latitude.

Seasons are caused due to the tiltation of the earth and the relative position of earth with respect to the sun.

Due to the increasing temperature near the earth's surface, the warm air rises up in the atmosphere, being less denser and eventually sinks due to the lowering temperature.

When there occurs the temperature difference between two different regions, then wind is generated blowing from the region of higher pressure to the region of low pressure.

Clouds are formed when condensation process takes place and are a good albedo that reflects significant amount of sunlight back into the space. Clouds during condensation starts precipitating in the form of rainfall, snowfall and fog.

The difference in the temperature occurs because of the unequal heating of the land surface and the ocean. The land area gets heated up faster and more readily, in comparison to the ocean. So the sea breeze as well as the land breeze occurs. Sea breeze blows from the ocean surface to the land area, whereas land breeze blows from the land area towards the oceans.
1. The equator receives more direct sunlight because of the tilt of the earth

2. The earth's tilt resulting in uneven heating and cooling of the earth

3. Cools as it rises, and cool air then sinks

4. Form from condensation, Reflect sunlight back into space,  
Cause precipitation, you might want to do a little research on this one because technically greenhouse gases such as CO2 trap sunlight in the atmosphere so I think I got them all

5. And Coastal breezes one :)

Tyrone hears on the news that the AQI is 201. What does that mean?the air is unbreathable
oxygen in the air is at a dangerous level
the amount of pollutants in the air is unhealthy
acid rain is likely to fall

Answers

Answer:

the amount of pollutants in the air is unhealthy

Explanation:

AQI or Air Quality Index assesses the air quality. It indicates how clean or unhealthy the air is and its effects. It is calculated by measuring the concentration of major air pollutants across many locations in the country. The air quality is divided into six categories:

  • 0 to 50 : good
  • 51 to 100 : moderate
  • 101 to 150 : unhealthy for sensitive groups
  • 151 to 200 : unhealthy
  • 201 to 300 : very unhealthy
  • more than 300 : hazardous

An AQI of 201 means that the air quality is very unhealthy. Everyone is susceptible to health hazards in this air quality.

the amount of pollutants in the air is unhealthy

7. The role of an organism in the ecosystem is called its​

Answers

Answer: The role of an organism in the ecosystem is called its NICHE.

Explanation: The niche (pronounced 'neesh') of an organism is the specific function and purpose of the organism within its environment, ecosystem or food-web or food-chain.

Answer:

niche

Explanation:

Please help i need to finish this today before bed and i need a passing grade to start my next assignment. Proteins have a variety of functions within a living cell. Describe at least three of the possible functions of proteins, and explain how proteins can be so diverse when there are only a limited number of different amino acids.

Answers

an answer might be - Any of a group of complex organic macromolecules that contain carbon, hydrogen, oxygen, nitrogen, and usually sulfur and are composed of one or more chains of amino acids. Proteins are fundamental components of all living cells and include many substances, such as enzymes, hormones, and antibodies, that are necessary for the proper functioning of an organism. They are essential in the diet of animals for the growth and repair of tissue and can be obtained from foods such as meat, fish, eggs, milk, and legumes.

What chemicals are in cigarettes

Answers

Cigarette smoke contains over 4,000 chemicals, including 43 known cancer-causing (carcinogenic) compounds and 400 other toxins. These cigarette ingredients include nicotine, tar, and carbon monoxide, as well as formaldehyde, ammonia, hydrogen cyanide, arsenic, and DDT. Nicotine is highly addictiv
there are many but I will give you the top ten dangerous chemicals. 

1. Benzene

Benzene is a compound(you can say chemical) that most likely to cause leukemia (blood cancer). Benzene is commonly used in gasoline and pesticides. Smoking a cigarette would expose half of the benzene in that 1 cigarette.

2. Formaldehyde

This is a disinfectant that kills all microbes and is used to preserve dead bodies. Amongst a lot of other problems, it causes eye irritation and coughing problems. But there's more about this, Formaldehyde can affect not just the smoker himself, but people near around the smoker.

3. Tar

Yes, the same thing that is on every single road. Tar is the residue produced by the burning tobacco. The chemicals produced cause cancer and the residue id the result of the yellow teeth due to smoking

4. Arsenic

One of the most dangerous compounds, arsenic can cause cancer as well as damage the heart and its blood vessels. Over time, it accumulates in a smoker's body. It even worsens the effect of other chemicals by interfering with our body's ability to repair our DNA and giving us a longer, healthier life.

5. Cadmium

Did you know you also smoke that compound that is used to make batteries? This toxic metal not only causes cancer but also damages kidney as well as the linings of the arteries!

6. Chromium

Blame chromium for letting carcinogens stick to the DNA and damage it completely. Chromium is also used for making dye, paints, and metallic alloys, and hence inhaling this also causes cancer. Now you know why smoking can kill you.

7. Hydrogen Cyanide

This compound increases the risk of cancer by damaging cilia. Cilia is a (tiny hair-like substance that lines the airways and helps clear toxins away. If cilia gets destroyed, the lungs become more vulnerable and more toxins easily enter the air passage.

8. Carbon Monoxide

Who knows not about the harmful effects of Carbon Monoxide? A colorless, odorless gas, CO makes up to 3-5 percent of tobacco smoke. It sticks to the red blood cells instead of oxygen, as a result of which, the amount of oxygen transferred gets lowered, thus harming our respiratory system.

9. Nitrogen Oxide
This gas is a major air pollutant and causes inflammation of the lungs. The problem is when a particular person is not smoking, the internal nitrogen oxide production shuts down. That's the reason why regular  smokers mostly suffer from heavy breathing.
10. Ammonia

Remember that strong ammonia smells in the Chemistry lab that almost made you faint? Yes, that's the chemical found in cigarettes too. This is the chemical that is responsible for enhancing the most addictive nature of nicotine, which is also commonly used as a toilet cleaner.
Still, think smoking is cool? Look up at people's mistake smoking a pack. My Grandad was rushed to the hospital because he was a smoker. Cigarettes can ruin your life and your family.

Hope this helps...
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