1. RNA has ribose sugar instead of deoxyribose
2. RNA is generally single-stranded instead of double-stranded
3. RNA contains uracil in place of thymine
Answer:
O automatic timer system
Explanation:
Automatic timer system of irrigation is the watering system best suited to the garden because this Automatic timer system of irrigation supply water to the plants at specific time of the day automatically. This system is good due to no needs of labor for irrigation and less costly so that's why we can say that the Automatic timer system of irrigation is the best system for irrigation of garden.
The chemical division process called mitosis is split into the following 6 steps, such that: interphase<span>, prophase, </span>metaphase<span>, anaphase, telophase, cytokinasis. The firts step of mitosis is characterized by the presence of one cell, but in the end of process there exists two identical cells.</span>
If I understand you correctly; the two experimental treatments are the experimental condition and the control condition.
The thing differing between them should be what you want to examine, and especially the thing you want to know of how it influences something. So for example if you want to know how alcohol influences something, the difference should be that one condition will include alcohol and the other won't.
Natural selection hasn't removed one of these phenotypes yet because the frequency of each phenotype affects how dynamically the two phenotypes are kept in balance.
The process through which populations of living things adapt and change is known as natural selection.
A population's members are naturally varied, which means that they are all distinctive in some ways.
This variety indicates that some people have characteristics that are more environment-appropriate than others.
Since this is how an organism interacts with its environment, natural selection focuses on its phenotype.
The scale-eating fish in Africa exist as two different phenotypes, "right-mouthed" and "left-mouthed. Because the frequency of each trait determines how dynamically the two phenotypes are maintained in balance, natural selection has not yet eliminated one of these phenotypes.
Learn more about Natural Selection here brainly.com/question/23929271
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