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Alona [7]
3 years ago
13

You are observing proteins in a lab for an experiment. During transport, they have started to unwind and lose their shape. You n

otice long strands wound into alpha helices. What level of structure are the proteins in?
A. Tertiary
B. Secondary
C. Quaternary
D. Primary
Biology
1 answer:
uranmaximum [27]3 years ago
8 0

Answer:

c for sure

Explanation:

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Please help fast and please not guessing
tatuchka [14]
It is ether C or B.
sorry i do not have a derect answer.
4 0
3 years ago
The Supreme Court rule that police must inform criminal suspects of their legal rights upon their arrest in which case?
ra1l [238]

Answer;

B. Miranda v. Arizona

Explanation;

The Miranda rights also called the Miranda warning stemmed or originated from a 1966 Supreme Court case: Miranda v. Arizona.

These rights are type of notifications customarily given by police to criminal suspects in police custody advising them of their right to silence; in other words, their right to refuse to answer questions or provide information to law enforcement or other officials.

The objective of these notification is  to protect the admissibility of the criminals statements made during custodial interrogation in later criminal proceedings.

4 0
3 years ago
Read 2 more answers
Hypocalcemia causes weak cardiac contractions because:
alexdok [17]
Hypocalcemia is the medical condition with<span> low calcium levels in the blood serum.
</span><span>Low calcium levels blood can weaken the bones, create kidney stones, and interfere with the way your heart and brain works.</span>
The effects of Hypocalcemia on the heart are w<span>eak contractions, arrhythmias, and low BP., weak thready pulse. 
</span><span>Hypocalcemia causes weak cardiac contractions because it increases the </span>resting membrane potential and the  excitability of the cardiac muscle.
4 0
3 years ago
True or false type b blood has a antigens and anti-b antibody
STALIN [3.7K]
False. Type B blood has B antigens and anti-A antibodies.
5 0
3 years ago
the organelle that maintains pressure against the cell wall, so that the plant cell keeps it shape is the
castortr0y [4]
Cell membrane presses against cell wall, but the cell wall is what gives the cell shape
4 0
3 years ago
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