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The assembly of ribosomes begins in a small dense structure called the chromatin true or false?
Wiki User
∙ 13y ago
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Wiki User
∙ 13y ago
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Chromatin or chromosomes are duplicated during g2 phase s phase prophase or g1 phase?
DNA is duplicated in s(ynthesis)-phase, and chromatin structure begins to tighten post-replication and on through G2, if there even is a G2 in whatever particular cell you're looking at (G2 is not a necessary part of the cell cycle and is left out in many different scenarios). Chromosomes (the most compact chromatin structure) begin to condense further during prophase of mitosis with the help of some of the condensin and cohesin complexes.So I would say the answer to your question as written is S-phase.
What ha small bumps located on portions of the endoplasmic reticulum?
Any cell that is currently manufacturing proteins. The bumps are ribosomes - protein factories - having attached to the ER after latching onto the mRNA.
Why not easy to observe individual chromosomes during the interphase?
coz in interphase, the chromatin threads are not yet condensed into what is called as chromosomes. they are thread like structures, and make a network called chromatin network. chromatin threads only begin to condense into thicker structures called chromosomes once the process of cell division actually begins
What does telophase do?
The daughter chromosomes begin to unwind into chromatin, the nucleolus reappears, & the nuclear evelope begins to re-form. The mitotic apparatus disassembles, thus terminating mitosis.
What organelle has ribosomes attached to it's surface?
Ribosomes can be attached to endoplasmic reticulum, and when ribosomes are attached, it is called rough endoplasmic reticulum.
The parts that make up ribosomes are contained in a ball-like structure called the?
The assembly of ribosomes begins in a small dense structure called the nucleolus. The nucleolus is a non-membrane bound structure composed of proteins and nucleic acids found within the nucleus.
Where assembly of ribosomes begins?
begins the assembly of ribosomes
Where the assembly of ribosomes begins?
They are made in the nucleolus. Parts are brought and assembled in cytoplasm
Chromatin or chromosomes are duplicated during g2 phase s phase prophase or g1 phase?
DNA is duplicated in s(ynthesis)-phase, and chromatin structure begins to tighten post-replication and on through G2, if there even is a G2 in whatever particular cell you're looking at (G2 is not a necessary part of the cell cycle and is left out in many different scenarios). Chromosomes (the most compact chromatin structure) begin to condense further during prophase of mitosis with the help of some of the condensin and cohesin complexes.So I would say the answer to your question as written is S-phase.
What ha small bumps located on portions of the endoplasmic reticulum?
Any cell that is currently manufacturing proteins. The bumps are ribosomes - protein factories - having attached to the ER after latching onto the mRNA.
Which organelle contains ribosomes and begins the process of synthesizing proteins for cellular export?
endoplasmic reticulum
Why not easy to observe individual chromosomes during the interphase?
coz in interphase, the chromatin threads are not yet condensed into what is called as chromosomes. they are thread like structures, and make a network called chromatin network. chromatin threads only begin to condense into thicker structures called chromosomes once the process of cell division actually begins
Can you summarize the structure of the universe that begins with Earth?
No, because there is no universe that begins with Earth.
How can you tell where one square structure ends and another begins 7th grade science?
How can you tell where one square structure ends and another begins
What is an organelle that begins to turn materials in the cell into proteins?
Nucleus because it sends out RNA to the Ribosomes to make proteins.
What in the constitution begins with the letter A?
· allegiance · amendment · army · article · assembly
What is the difference between chromatin and chromosome?
A chromosome is a strand of DNA with proteins, that is usually found within the cell's nucleus. On the other hand, chromatin is a mass of genetic material containing DNA, RNA, and various proteins that forms chromosomes.**before mitosis, the DNA is loose in the nucleus in the form of chromatin. When the DNA begins to undergo mitosis the chromatin condenses to form the chromosome.The difference between chromatin and chromosomes is that chromosomes help to make up chromatin. Chromatin is made up of DNA and proteins, and is what makes the nucleus of a cell. Chromosomes make up the DNA.
