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Biology

How can a teenager be positive?

How can a teenager be positive? Here are five ways to help tweens and teens move toward a more positive self-concept. Get physical. Focus on self-compassion (not self-esteem) Avoid social comparison. Capitalize on specific skills. Help others (especially strangers) What can you teach a teenager? To make your child ready to face anything in life, […]

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What nutrient regulates body processes?

What nutrient regulates body processes? These are: carbohydrates, lipids, proteins, water, vitamins, and minerals. Nutritious foods provide nutrients for the body….Water. Nutrients Function Minerals Regulate body processes, are necessary for proper cellular function, and comprise body tissue. Do vitamins enable chemical processes in the body? Vitamins do not supply energy directly and are not structural; […]

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How do you describe carpal tunnel?

How do you describe carpal tunnel? Overview. Carpal tunnel syndrome is caused by pressure on the median nerve. The carpal tunnel is a narrow passageway surrounded by bones and ligaments on the palm side of your hand. When the median nerve is compressed, the symptoms can include numbness, tingling and weakness in the hand and […]

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What type of fermentation produces wine?

What type of fermentation produces wine? Alcoholic Fermentation What is produced in alcoholic fermentation? Alcoholic fermentation is a complex biochemical process during which yeasts convert sugars to ethanol, carbon dioxide, and other metabolic byproducts that contribute to the chemical composition and sensorial properties of the fermented foodstuffs. Why is this type of fermentation called alcoholic […]

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How does the law of conservation of matter apply to chemistry?

How does the law of conservation of matter apply to chemistry? The Law of Conservation of Mass Matter can change form through physical and chemical changes, but through any of these changes, matter is conserved. The same amount of matter exists before and after the change—none is created or destroyed. This concept is called the […]

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How do parts of the plants help the plant?

How do parts of the plants help the plant? The roots absorb water and minerals from the soil and anchor the plant in the ground. The stem supports the plant above ground, and carries the water and minerals to the leaves. The leaves collect energy from the Sun and make food for the plant, using […]

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What are the types of surface tension?

What are the types of surface tension? Some liquid–solid contact angles γls is the liquid–solid surface tension, γla is the liquid–air surface tension, γsa is the solid–air surface tension, θ is the contact angle, where a concave meniscus has contact angle less than 90° and a convex meniscus has contact angle of greater than 90°. […]

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How do I exfoliate my body?

How do I exfoliate my body? When mechanically exfoliating, it’s important to be gentle on your skin. You can make small, circular motions using your finger to apply a scrub or use your exfoliating tool of choice. If you use a brush, make short, light strokes. Exfoliate for about 30 seconds and then rinse off […]

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