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Gre4nikov [31]
3 years ago
9

How is the process of natural selection involved in evolution?

Biology
1 answer:
Ann [662]3 years ago
7 0
Natural selection means that the organisms better adapted to their environment, that is, they have developed the right characteristics/skills/response to the external ambient, have higher chance to survive, making the next generations genetically inherit such acquired surviving characteristics.
These generations will thus have a higher chance of survival, making these species being "naturally selected" as survivors, while those who haven't or are slower in this process, have a higher risk of elimination. 
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In what two ways did the Soviets stray from the ideas about communism advanced by Karl Marx?
nikitadnepr [17]

Answer:

By not giving powers to workers.

Explanation:

  • They added other ideas to this body of the argument, Marx said that industrial society was capitalist.
  • He was more concerned that workers would triumph in their conflict was capitalists.
  • This would be a communist society, it was the natural society of the future.
  • Marx believes that to free themselves from the exploitation of capitalist, workers had to create a radical socialist society where all property was socially managed.

6 0
3 years ago
EXPLAIN The scuba diver is a living system. The scuba gear, or self-
zepelin [54]

Pt.I

All living things needs some form of oxygen to live. In talking about a scuba diver, we are talking about a human, who uses their lungs to breathe, and did not develop the ability to breathe under water. Instead, when in a body of water, we tend to hold our breaths until an opportunity arises for us to exchange our carbon dioxide for oxygen.

Take into account the scuba gear. The scuba gear fits the user, and has a number of protection, including the suit counter-balancing any pressure applied by the deep, and the tank providing much needed oxygen to the user during delayed periods within the water.

Pt.II

<u>How does these two systems interact?</u>

Like as a human is breathing on land or even swimming, the human expels carbon dioxide, which forms into "air bubbles" that are then expelled into the water surrounding. The user then draws air from the pressurized air tank, and is able to breathe as such. This allows the user to stay underwater for much longer than just one breathe, and is able to travel farther inside the deep.

Inside this system, the Oxygen is first input into the oxygen tanks, which are then used by the diver. The diver would draw the oxygen from the tank (output), and he will then expel the used air into the surrounding water.

~

8 0
3 years ago
A healthy, balanced ecosystem has _______.. . . . . . a. . . . fewer producers than consumers . b. more quaternary consumers tha
jekas [21]
C. <span>more producers than consumers 

</span><span>Because for example one large eagle needs lots of small sparrows to eat. There is usually a food pyramid so for example you could display it along the lines of 1,000 worms are eaten by 20 sparrows which are eaten by 1 eagle. Its just the way things are. It is a fine balance. if you went up to two eagles on same land they would run out of food quickly and then would either starve or have to move on and using up all the food doesnt help them so it needs to be in a fine balance. A balanced ecosystem.</span>
3 0
3 years ago
Read 2 more answers
Forming healthy habits like exercising everyday and eating healthy are essential to achieving life-long wellness. question 3 opt
tigry1 [53]
The right answer is TRUE.

Achieving longevity in good health (reaching old age in good physical and mental health) is essential to the favourable development of our society. That's why it's important to promote healthy habits throughout your life to prevent or delay the onset of chronic disease when you reach old age.
7 0
3 years ago
How many grams are in 2 moles of argon?
FrozenT [24]
The SI base unit for amount of substance is the mole. 1 mole is equal to 1 moles Argon, or 39.948 grams.
7 0
3 years ago
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