Answer:
Yes
Explanation:
Mutations contribute to genetic variation within species. Mutations can also be inherited, particularly if they have a positive effect. For example, the disorder sickle cell anaemia is caused by a mutation in the gene that instructs the building of a protein called hemoglobin.
The single most important fact that helps in giving prediction as regards person with whom one will be having friendship or a romantic relationship with is the amount of contact you have with people.
- Romantic relationship can be regarded as kind of relationship involving some interpersonal relationship.
- This could entails physical as well as emotional intimacy, However to have this kind of relationship, it always depends on the contact one has with the people we tends to have an intimate relationship with.
Therefore, the amount of contact we have play a vital roles because it helps to understand the person very well and the person lifestyle.
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The sustainable use is using heavy metals from old cell phones is Recycling.
<h3>What are heavy metal?</h3>
The heavy metal is any chemical element that has a relatively high density, metal characteristics and is poisonous at lower concentrations.
The cell phones of sustainable use are recycled, uses less energy. Also, they have efficient charging, durability. The sustainable phones are easy and inexpensive to repair.
From recycling of one million cell phones, 75 pounds of gold, 772 pounds of silver, 33 pounds of palladium, and 35,274 pounds of copper is recovered. The sustainable cell phones may also contain tin, zinc, and platinum that are recycled for further use.
Learn more about heavy metal.
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Intelligent would be a positive connotation since it's giving a positive vibe. Know-it-all sounds more harsh and meaner and not positive, something that you would say as an insult. So intelligent would be your answer.
