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Lesechka [4]
3 years ago
10

Ecology - Describe how environmental changes may produce behavioral, physiological, morphological, or adaptive responses in orga

nisms?
Biology
1 answer:
Lena [83]3 years ago
7 0
Environmental changes (such as a natural disaster) may cause adaptive responses in organisms, such as the Galapagos finches. Due to the islands getting hard-hit by natural disasters, the once-same species of finch were isolated in separate islands. Each generation, through natural selection, adapted to their new environment. For example, their wingspans differed, and their beak shape adapted to their source of food in their separate environments (ranging from big beaks for seeds to narrow beaks for insects).
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He terms motif (fold) and domain describe levels of protein organization more complicated than primary or secondary structure. d
fenix001 [56]

The motif is the repetitive supersecondary structures, an example of a motif is a beta-alpha-beta unit. The motifs are formed of the clusters of secondary structure.  

On the other hand, the domains are globular and stable functional units in a protein. It may retain a three-dimensional configuration when distinguished from the rest of the protein.  

Both the motifs and domains are stabilized by the hydrophobic interactions, they both are a unit of tertiary structure, and are dependent on primary composition.  


6 0
4 years ago
Please help! Question ​
MAVERICK [17]

Answer: A (physical property)

Explanation:

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3 0
3 years ago
How do ecologists use modeling?
liubo4ka [24]
Ecologists are concerned with the use of mathematical models and systems analysis for the description of ecological processes and for the sustainable management of resources
3 0
3 years ago
Can someone rephrase this "The climate in the boreal forest is characterized by long, very cold, dry winters and short, cool, mo
Arte-miy333 [17]

Answer:

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Explanation:

Hope this helps! :)

6 0
3 years ago
A toy car has a mass of 20 kg and accelerates 3 meters per second square. The__________force applied to the toy car is 60 N. Whi
bija089 [108]

Answer:

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Credit:

  • Newton’s second law: F = ma - Britannica
4 0
3 years ago
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