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ASHA 777 [7]
4 years ago
5

Like DNA, RNA has bases.

Biology
1 answer:
meriva4 years ago
5 0

RNA also contains four different bases. Three of these are the same as in DNA: adenine, guanine, and cytosine. RNA contains uracil (U) instead of thymine (T).

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8 0
3 years ago
A farmer in Minnesota plants some tomato seeds in early spring. She plants them outdoors in soil and adds water every day. A few
Temka [501]

Answer:

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Explanation:

From the question above, the farmer lives in Minnesota and she planted between March and May, meaning the temperature was way cold which is not suitable for tomato. One other valuable point was she planting outdoor which could also affect the performance of the tomato seedlings. Planting in early spring doesn't necessarily mean bad as some seeds might thrive under conditions explained above. For tomato, depending on temperature because too high temperatures could also affect the viability of the seeds. In Minnesota in early spring, it would have been better if she planted indoors to raise the temperature before transplanting as a balanced night temperature is also important for the seed viability.

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1. Water

2. Type of the soil

3. Seed depth in the soil

4. Nature of seed coat

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6 0
3 years ago
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Romashka-Z-Leto [24]

Answer:

First two rings are thicker while the last two rings are thinner.

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Due to the first two years of optimal growing conditions received by the tree, the width of trunk of the tree is thicker but due to drought conditions experienced by the tree during the most recent two years, there is very little increase occur in the width of the trunk because the tree is in stress condition   and for that reason the ring of trunk is thinner as compared to first two years.

6 0
3 years ago
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