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aliina [53]
3 years ago
14

What are these two diagram structures?

Biology
1 answer:
notka56 [123]3 years ago
4 0

Answer:

Hydrogen bond

Explanation:

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What is the name of the second part of the gene expression process?
Naddika [18.5K]

Answer:

The second part of the Gene Expression process is translation.

Explanation:

The first part is transcription, which produces mRNA and processes the resulting molecule. However, the second part, translation, is responsible for using the mRNA to direct protein synthesis.

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3 years ago
Is the earth heated by incoming solar radiation or from the earth’s surface yes or no
krok68 [10]

Answer: The earth is heated by incoming solar radiation. (The sun) And returns some of it through the atmosphere

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3 years ago
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This is when atoms of elements combine by sharing electrons or by the complete transfer of electrons from one atom to another
Wewaii [24]

Answer: Chemical bonding

Explanation: Bonding by sharing electrons is known as covalent bonding and bonding by transferring electrons is known as ionic bonding. Both are a type of chemical bond that bond elements together into molecules.

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3 years ago
Rainforest organisms do not usually have to compete for which resource?
Pavlova-9 [17]

Answer:

B

Explanation:

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3 years ago
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How does non-human life in an urban ecosystem differ from non-human life in an undeveloped forest ecosystem? (Site 1)
ahrayia [7]

Answer:

- Urban ecosystem: highly disturbed systems. Air, water and soil pollution by various pollutants.  

- Undeveloped forest ecosystem: non disturbed systems. Low or null levels of pollution.

Explanation:

An urban ecosystem can be defined as the community of plants, animals, and humans inhabiting an urban environment. Urban ecosystems are composed of human-built physical structures (e.g., buildings, roads, sewers, railways) and green patches (e.g., parks, greenways, urban streams). In general, urban ecosystems are highly disturbed and contain high levels of pollution. In urban areas, plant life is generally overrepresented by non-native and invasive species. Moreover, animal life primarily consists of pets (e.g., dogs, cats, ornamental birds, ornamental fish) and natural species adapted to human activities, which mainly include small animals (e.g., insects). Moreover, a forest ecosystem is defined as a natural woodland unit composed of 1-biotic factors such as plants (e.g., trees) animals (e.g., insects, birds) and micro-organisms, and 2-abiotic factors (e.g., water, oxygen, carbon, nitrogen, sulfur, etc). Forest ecosystems contain low or null levels of pollutants in the air, soil and water. Forest environments represent self-regulating systems that have not been altered or manipulated by human exploitation. In consequence, in forest ecosystems, non-human life is appropriately represented by native flora and fauna.

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3 years ago
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