Answer:
3.14 residues
Explanation:
This kind of sheets has the particularity that the distance between adjacent residues is 3.5 Angstroms. Furthermore, there are two residues per cycle.
Hence, we can calculate easily the number of residues in a segment, by using the expression:
Nr = (256 Å) / (3.5 Å/residue) = 3.14 residues
I hope this is useful for you
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Answer: C
Explanation: Cells reproduce and divide through a process called mitosis
Collagenopathies refers to a group of disorders, which influences connective tissues. Connective tissues help to support the body's organs and joints. Collagens are the composite molecules, which offer strength, structure, and elasticity to the connective tissue.
The collagens are the constituents of the cartilage witnessed in joints. Therefore, defective collagen proteins lead to a defect in strength, structure, and elasticity of the connective tissue that eventually influences a person's mobility and stability.
Answer:
The correct answer will be-hypothalamus
Explanation:
A tumor is the group of abnormal cells formed due to uncontrolled division of the cells. When it is present in the brain is known as a brain tumor.
When tumor is formed in the brain, it presses the part of the brain physically and thus disrupts the functioning of that part of the brain.
In the given question, since the patient experiences the disturbing hunger and thirst which is controlled by the hypothalamus of the brain therefore the tumor would have formed in the hypothalamus.
Thus, -hypothalamus is the correct answer.
Answer:
How many cells are in the organism will help the scientist decide if the organism is unicellular or multicellular.
Explanation:
How many cells are in the organism will help the scientist decide if the organism is unicellular or multicellular because A unicellular organism is an organism that have one cell or it is single celled organism while a multicellular organism have many cells present or it is comprises of many cells.
The number of cells will determine if the organism is single cell or multicellular.
