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LenKa [72]
3 years ago
12

Identify the stages in the eukaryotic cell cycle, describe their principal events, and point out some ways in which the cycle is

controlled.
Biology
1 answer:
dusya [7]3 years ago
6 0
The cell cycle consists of events that begin with the birth of the cell and end with the division on the cell. Interphase is the longest cell phase, and includes three subphases: G1 phase - the growth of the cell, S Phase- the DNA replication and <span>G2 phase - additional  growth of the cell. 
 And then is the </span>M Phase , which includes mitosis - <span>the division of the mother cell into two daughter cells genetically identical to each other. </span>

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Answer:

A) actin and myosin  is a correct answer.

Explanation:

  • Myofibrils are the contractile fiber and they are made of actin and myosin.
  • Myofibrils are made of thick myofilaments and thin myofilaments.
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Thus Myofibrils are made primarily of (A) actin and myosin.

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Oswald Avery used different types of enzymes in his experiments to denature molecules including proteins and DNA. This way, he c
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Oswald Avery applied several biochemical techniques to large cultures of bacteria in order to extract and purify the "transforming principle". Their experiments showed that most probably the "transforming principle" was DNA. One of the observations leading to this conclusion was that enzymes that degrade proteins or RNA (such ribonucleases) had no effect on the "transforming principle". On the contrary, enzymes degrading the DNA destroyed the extract's transforming capacity.  
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Lukas takes part in an experiment. He is subject to electrical brain stimulation. He reports to the researcher conducting the ex
Delvig [45]

Answer:

auditory cortex

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