Answer:
The correct answer is "lava plateau".
Explanation:
Lava plateau is a landform that is formed from the deposition of materials after many successive volcanic eruptions. These landforms are formed particularly after many quiet explosions, which produce very fluid lava. Pyroclastic plateaus is very similar to lava plateau, with the difference that they are comprised of pyroclastic rocks, which have agglomerates, tephra, and volcanic ashes.
Answer:
Oxygen
Explanation:
Earth's atmosphere is unique because it has large amounts of <em>oxygen</em><em> </em>
Answer:
A
Explanation:
If there are more predators than prey, the ecosystem will fall and the predators will die of starvation or cannibalism
Answer:
D. All of these are correct.
Explanation:
Depending on the institution, substance-abuse treatments may vary in regard to duration and phases. Generally, treatments for substance abuse consist of four phases:
- Initiation: This first stage focuses on providing helpful information to the person/patient about all treatments and options. <u>During this phase, the person goes through a process of </u><u>detoxification</u><u>, that is, preventing them from using the drug to remove their dependence.</u>
- Abstinence - first phase: This stage is one of the most difficult ones as the person usually exhibits a variety of emotions associated with depression, sadness, anxiety because of the withdrawal of the drug. <u>During this phase, they received psychological help to prevent any relapse and to </u><u>become more stable</u><u>, that is, to </u><u>control drug cravings.</u>
- Abstinence - second phase: This stage is focused on<u> maintaining abstinence and stability</u>. In conjunction with the second phase, this is also difficult but rewarding. The person receives behavioral therapy so he/she can acknowledge how the drug intake resulted in numerous issues and, in contrast, stopping its use can change her/his life in a diversity of positive ways.
- Aftercare: This stage focuses on long-term goals and, through therapy and counselling, <u>helps the person to </u><u>obtain education, find a job</u><u>, and </u><u>continue their stability and abstinence.</u>
Answer:
The functional groups determine the shapes of macromolecules and this in turn determines their functions.
Functional groups affect the bonds that hold a macromolecule together. For example, the ring forms of glucose in starch and cellulose have different configurations. As a result, cellulose and starch serve different purposes.
Functional groups also affect the polarity of the bonds. Lipids consist of hydrophilic heads (red) and hydrophobic tails (black and white). This characteristic of lipids allows them to form bilayers, which serve as membranes of cells.
Proteins have complex structures caused by interactions between the functional groups. A change of a single amino acid can make a major change in the function of a protein.
Explanation: