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Stella [2.4K]
2 years ago
7

7.

Biology
2 answers:
tigry1 [53]2 years ago
7 0

Answer:

evolution

Explanation:

liraira [26]2 years ago
3 0

Answer:

Explanation:

 

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Which planet is an inner planet and which is an outer planet
Margarita [4]

Answer:

Inner planets: Mercury, Venus, Earth, Mars

Outer planets: Jupiter, Saturn, Uranus, Neptune

Explanation:

Inner planets are planets who have an orbit that is within the asteroid belt, they are closer to the sun. Theses include Mercury, Venus, Earth, and Mars. Outer planets are planets are the gas giants, they are called gas giants because they are mainly made up of gas and liquid. These include Jupiter, Saturn, Uranus, and Neptune.

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3 years ago
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People with poorly controlled diabetes are at risk of amputation due to damage of nerves in the extremities of the body. This damage to nerves is caused by chronically  high blood sugar. The condition, when it is caused by uncontrolled blood sugar is called diabetic neuropathy.<span>Diabetic neuropathy mostly affects the feet and they lose feeling, such that an affected person cannot  sense pain. When they develop an ulcer or small injury to the feet, it may often go unnoticed and with time become infected.  High blood sugar impairs  the normal healing process and the injury or ulcer may not heal quickly thus compounding the problem. The outcome of this is that the infected part e.g. a toe, may fester and even become gangrenous putting the whole bod at risk and thus the only away to save the rest of the body is removal by amputation.</span>
3 0
3 years ago
All variations within organisms can be explained by the known principles of genetics. True or False
Fynjy0 [20]

Answer:

The statement is true.

Explanation:

Genetics is responsible for studying the way in which the characteristics of living organisms, whether morphological, physiological, biochemical or behavioral, are transmitted, generated and expressed, from one generation to another, under different environmental conditions, that is, try to explain how the characteristics of living beings are inherited and modified, which can be in shape (the height of a plant, the color of its seeds, the shape of the flower...), physiological (for example, the constitution of certain protein that performs a specific function within the body of an animal), and even behavior (in the form of courtship before mating in certain groups of birds, or the way of mating of mammals, among others). In this way, the principles of genetics tries to study how these characteristics pass to generation after generation, and why, in turn, they vary generation after other.

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i only have #1 but it is mainly because of chemicals and an increase of moths themselves

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7 0
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Which statements describe how traits are inherited.
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An offspring inherits different alleles from each parent.

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