What is artificial selection?

Answer:

Ages 30-34. Look at the difference in a detailed way

:

Answer:

Fracture of the lower jaw following tooth extraction is a rare and severe complication, occurring most often in the preangular region following third molar extraction. When left untreated, pseudoarthrosis can occur.

D)Strong wind are expected tomorrow evening.

Answer:

Below

Explanation:

While your classmate is correct in that respiration does cause the release of CO2, it's inaccurate to say that it has contributed to climate change, and it's especially inaccurate to say it has contributed to the same extend as the use of fossil fuels.

Let's break it down shall we:

When a human breathes, they release 35,000 to 50,000 ppm (parts per million) of CO2 with every exhale. On average, we breathe out 20,000 times a day. Multiply that by the amount of people on Earth, about 7.8 billion, you get 1.716x10^14 breaths a day. Therefore, you have that times 50,000 ppm of CO2 released. That sure is a lot, however, let's look at how much carbon dioxide is released from coal alone in a day. In general, the world consumes over 8.5 million tons of coal a year, and in the US alone 14,000 tons are burnt in one day. When you burn one pound of coal, around 2 pounds of CO2 is released, as the carbon of the coal mixes with the oxygen requiring it to burn. Therefore, 28,000 tons of CO2 is put into the environment from coal alone (not even including all of the other fossil fuels like natural gas and oil), showing how extensive the CO2 burning of fossil fuels is.

Additionally, I want to address the point of increased human population leading to more CO2 from respiration. Consider this, with more people, there is more need for agriculture. Aka, we need to grow more plants in order to sustain our growing population. Plants grow using photosynthesis which needs Carbon Dioxide to begin. Therefore, as our population grows, the amount of CO2 taken from our atmosphere in order to sustain our population actually shows that growing population doesn't necessarily relate to more CO2 from exhalation overall.

Answer:

Living’ is something that is alive, something that can grow, move, reproduce, respire and carry out various cellular activities. To understand what is living, we need to look into the features of a living thing in detail. What is Living? Living things are made up of cells and are capable of carrying out various cellular activities.

Explanation:

Answer:

the first thing that came to mind for me was marriage between a husband and his wife. they take care or each other. if one is sick, the other helps them to feel better. if one needs attention, the other when possible will give it to their spouse. in the long-run, the husband will be able to help his wife, and likewise, the wife will be able to help her husband.

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Answer:

The answer is D

Explanation:

Did some quick research :)

Answer: water ``````````````````````````````````````````````

Answer:

D. Separate ecosystems can affect each other.

I think the Answer is C.

Explanation:

The answer is C because if you think about it a desert does not affect the rainforest, or vise versa.

Answer:

top of square would be AB

left of square would be AO

Answer:

Pseudostratified columnar epithelium

Answer:

NADH creates ATP

Explanation:

Answer:

Types of bipedal movement include walking, running, and hopping.

Answer:

No

Explanation:

from what I learned food hydroponics plant food do not have food molecules inside of them. but only certain parts might have molecules inside.

At an incineration facility, 90% of the garbage's volume is lost. The last 10% is in the form of Ash.

An Incineration facility may be defined as a facility that tolerates municipal solid wastes and disposes of them through the method of combustion.

When this facility tolerates the wastes, approximately 80 to 90% of its volume gets lost. The remaining is left in the form of ash. It is formed just bottom of the incinerator unit.

Therefore, it is mentioned above.

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Answer:

air

because diffusion in air because the particles in air move very rapidly as intermolecular space is more

Answer:

tissues

Explanation:

I would probably use tissues because the tissue is a biological organizational level between cells and a complete organ. I hope this helps...

Answer:

4x + 6y = 420

Explanation:

since x is number of child tickets and y is adult tickets, and $4 is the cost of child tickets and $6 is the cost of adult tickets, that eliminates A and D.

The question also states "for one day", so that elimates C, which C is the equation for two days.

This leaves 4x + 6y = 420

Answer:

C

Explanation:

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A section of a chromosome that contains instructions for building a protein.

A gene is a specific section of DNA, a long molecule that carries genetic information, located on a chromosome. Genes contain the instructions that cells use to make functional molecules called proteins.

Proteins are large molecules that perform a wide variety of functions in the body, including speeding up chemical reactions (as enzymes), building and repairing tissues, and helping to fight infections.

The process by which genetic information in a gene is used to build a protein is called gene expression.

Thus, genes play a critical role in determining the traits and characteristics of an organism, and they are essential for the proper functioning of cells and tissues in the body.

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Answer:

The most commom tool used to identify a tree is the LEAF - its unique shape, its margin, its colours, its venetion and how the leaves are arranged on the branch, are vital keys to identify a tree. The other most obvious key to identifying a tree is its FLOWERS, if it any.

Explanation:

Answer: C: "These beautiful creatures are amazing to watch."

Explanation: Bias is where an author adds their personal opinion on a topic such as this one on monarch butterflies.  Sometimes, authors use bias and it gets away from the facts and the credibility that the topic should bring.  In option C, the words "beautiful" and "amazing to watch" steers the reader away from the actual topic with their personal opinions.  The other options from the passage include facts about the monarch butterflies and resisting the urge to add comments about how beautiful or interesting they are.

Hope this helps! :)

Answer:

Retrieving a Ball

Explanation:

Dogs aren't born knowing how to play fetch. It's a trick we teach them, and a trait they acquire as we continue telling them to do it.

Hope this helped :)

Answer:

Age

Explanation:

No matter what the age is, bateria will still be present, and the same, no matter if you 3 or 69.

The xylem releases all its water when we observe plants that wilt.

Answer: Option C

Explanation:

Wilting is a process where the plant loses its rigidity and droops down. To understand it better the water is absorbed through the roots and aids in the functioning of the plant. The excessive water is stored inside the vacuole when during water scarcity releases water.

But during the drought conditions the water is lost completely causing the leaves to shrink. The xylem starts releasing all its water leaving a less surface area. Hence the leaf shrinks and wilting occurs.

Answer:

divergent, convergent, and transform plate boundaries.

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As people of this generation are unhealthy due to lack of proper nutrition,just to gain healthy lifestyle fruit cultivation is growing day by day.