Answer: The Independent Variable
Explanation:
A good way to remember is the I in Independent. <em>I can change this, I control this</em>
(Ex. Different rose bushes are grown in a greenhouse for 2 months. The number of roses on each bush is recorded at the end of the experiment.
- Independent Variable - Type of roses
- Dependent Variable - # of flowers
- Controlled Variable - Most natural/common rose bush)
D. Carbon moved in a cyclic fashion through the atmosphere and living organisms
I think is heat but I’m not sure
Due to its deoxyribose sugar, which contains one less oxygen-containing hydroxyl group, DNA is a more stable molecule than RNA, which is useful for a molecule which has the task of keeping genetic information safe. RNA, containing a ribose sugar, is more reactive than DNA and is not stable in alkaline conditions.
<u>Answer:</u>
Any ecosystem is designed with a particular necessity that drives it's entire organisms that is residing in the particular ecosystem. Invasion by other species would deprive the initial nutrients that are contained in an ecosystem for it's native species.
This in turn would gradually make the native species extinct. The ecosystem contains all the nutrients that are enough for its residents and it is perfectly balanced by the nature, but invasion of a non-native species would break the natural balance and create deficit.
