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Anettt [7]
3 years ago
11

How are inherited characteristics passed on through generations?

Biology
1 answer:
lianna [129]3 years ago
3 0
Individuals inherit one 'factor' from each parent for each trait. A trait may not show up in an individual but can still be passed onto the next generation.
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Why is the solar system considered a natural system? look to the word nature for clues.
Burka [1]
The solar system is considered a natural system because it was made and controlled by natural forces, meaning, it was never influenced with human creations. It is considered as one of the products of the phenomenon of the physical world. Hope this answer helps you.
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A scientist conducts a test and finds out that the LD50 of a certain chemical is 20 mg per kilogram. Explain what this means.
antoniya [11.8K]
<span>LD means lethal dose. LD50 is the amount of a material, administered at once to cause the death of half (50%) of a group of test organisms.  A test which shows that LD50 of a certain chemical is 20 mg per kg means that 20 milligrams of that chemical for every 1 kilogram body weight of the test animal when administered in one dose, causes the death of 50% of the test group.</span>




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3 years ago
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What are the essential components for controlling Type II diabetes? What are some differences between Type I diabetes and Type I
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A healthy lifestyle that includes adequate rest, exercise, and a balanced diet.

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Exchange lists can be used by diabetics to give freedom of choice in what they can have to eat or drink. It allows diabetics to select types and amounts of foods while maintaining a healthy calorie level.30 grams or 2 carbs, because two slices of bread 2 starch servings.

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4 0
3 years ago
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In the past several years we have seen increased numbers of forest fires occurring in our tropical rainforests. While natural bu
katen-ka-za [31]

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However, the recent increased occurrence of tropical rainforest fires is most likely attributed to an INCREASE IN GLOBAL TEMPERATURES, LEADING TO A 20% REDUCTION IN RAINFALL. This is because an increase in the global atmospheric temperature causes the reduction of the amount of rainfall, which naturally helps curb the occurrence of forest fires.

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