The answer is B, because this is the only negative effect
Answer:
Coniferous forest. Coniferous forests are often found in cool areas in the Northern Hemisphere, such as Canada, Alaska, Scandinavia, and parts of Russia. ...
Savanna. These tropical grasslands are found in Africa. ...
Tropical rain forest. ...
Hot desert. ...
Tundra. ...
Deciduous forest.
Explanation:
Answer:
A solution containing starch will change its color from brown to blue black when added iodine solution
This is false.
These are called perennial plants. Annual plants go through their entire life process within a single year and stop existing, meaning they can't produce fruit every year.
Answer:
The process that does not require oxygen is fermentation.
Explanation:
Fermentation is an alternative route of cellular respiration for obtaining energy, in the absence of oxygen. In aerobic respiration, oxygen is the acceptor of electrons from NADH but, in anaerobic respiration, the electron acceptor is an organic compound.
The fermentation process does not occur in the mitochondria nor does it involve the electron transport chain, and has a low energy yield at the end of the process.
With respect to the other options:
- <em>The </em><em><u>electron transport chain</u></em><em> and the </em><em><u>Krebs cycle</u></em><em> occur in the presence of oxygen.</em>
