The new hydrophilic amino acid would not form the same interactions with hydrophobic R groups. As a consequence, protein's 3D structure would likely be affected.
Different types of amino acids have different properties and thus form different interactions. For example, hydrophobic amino acids (water-repelent) such as alanine, valine, leucine, isoleucine, proline, phenylalanine, cysteine and methionine. participate in van der Waals type of interactions. They often form the hydrophobic core of the protein which doesn’t interact with water surrounding.
On the other hand, hydrophilic amino acids (arginine, asparagine, glutamine, aspartat..) are polar, can dissolve in the water and can join the hydrogen bond network.
Answer:
Explanation:
a bird feather is biotic because it was made on a living thing. fog is abiotic because its not living or was never living. i might be wrong about the feather tho.
Option A
This option represents only chloroplast which is a cell organelle.
Option B
This option only talk about cell division.
Option C
This option is related to cellular respiration which is carried out in mitochondria.
Option D
It tells us that different tissues are connected like bone connect with muscle cells.
Conclusion
The correct option is D which provide the best evidence for the idea that multi cellular organisms are composed of organized arrangements of differentiated cells.
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Cellulose
Hope this helps!
The answer is cell membrane bow
