Answer:
the tendency toward a relatively stable equilibrium between interdependent elements, especially as maintained by physiological processes.
Explanation:
Answer:
because the beaks are different and since they prefer other avaliable seeds.
because the population changes over time its called natural selection, in darwins drawings there were extremely different from eachother.
because when he drew normal finches and went to galapagos islands he saw that there were also finches but they looked completely different and he analyzed their beaks. there are animals who change over natural selection
Explanation:
The differences between the autotrophic, heterotrophic, and mixotrophic strategies for obtaining energy and nutrition can be found below:
MODE OF NUTRITION:
- Nutrition is way by which an organism obtains food for its energy production. The different modes of nutrition employed by organisms is as follows:
- AUTOTROPHIC: Autotrophic is the mode of nutrition in which certain organisms like green plants, algae etc. obtain their own food by using sunlight (photosynthesis) or chemicals (chemosynthesis).
- HETEROTROPHIC: Heterotrophic is the mode of nutrition in which organisms cannot manufacture their own food hence, depend on other organisms for their energy source. Examples of heterotrophic organisms are animals, fungi etc.
- MIXOTROPHIC: Mixotrophic nutrition is one in which an organism uses more than one mode of nutrition e.g a combination of autotrophic and heterotrophic nutrition. For example, Euglena.
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Answer:
I think you are only intended to find
24
Explanation:
10x + y = 4(x + y) Remove the brackets
10x + y = 4x + 4y Subtract 4x from both sides
10x - 4x + y = 4x - 4x + 4y Combine like terms
6x + y = 4y Subtract y from both sides
6x + y - y = 4y - y Combine
6x = 3y Divide by 3
6x/3 = 3y/3
2x = y
Put this result in the equation below
x*y = 8
x(2x) = 8
2x^2 = 8 Divide by 2
2x^2/2 = 8/2
x^2 = 4 Take the square root.
√x^2 = √4
x = ± 2
y = 2*x = ±4
Answer
The plus answer for x and y is the one we'll see about first.
10x + y = 20 + 4 = 24
24 =? 4(2 + 4)
24 =? 4*6 = 24
The product of it's digits = 2 * 4 = 8.
24 is definitely one answer.
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What about -2 and - 4
-24 = 4(-2 + -4)
-24 = 4*-6 = -24
That works as well
