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Cell Biology Eukaryotic Cells > The Nucleus, Riobsomes And Mitochondria > Flashcards

The Nucleus, Riobsomes And Mitochondria Flashcards

1
Q

Cytosol spray on jelly floor

A

Cytosol is the intracellular fluid organelles, proteins and other cellular substances are suspended.

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2
Q

Command Centre

A

Nucleus

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3
Q

What is the glass wall of command Centre called?

A

The nucleus is a membrane bound organelle.

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4
Q

What is envelope plus command Centre

A

The nucleus is surrounded by a double membrane known as The nuclear envelope.

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5
Q

EMS enterprise on Command Centre

A

The nuclear envelope is part of the Endo membrane system

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6
Q

What are hole in command Centre glass

A

Nuclear pores are Protein lined channels that perforate The nuclear envelope.

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7
Q

Why do wires and meat go through holes?

A

The nuclear pores regulate the exchange of molecules Such as RNA and proteins between the nucleus and cytosol

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8
Q

What are blue wires in the command center?

A

The nucleus contains most of the cells DNA

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9
Q

What is wire around at toned Arm

A

DNA is wound around histone proteins

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10
Q

What are rolled common zone news papers

A

Chromosomes are composed of condensed DNA and histone proteins

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11
Q

What is adding identical blue wires in the command center?

A

DNA replication occurs in the nucleus

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12
Q

Why does Alice assemble ribal printers in the nucleus?

A

The nucleus is the site of ribosome assembly

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13
Q

What are Ribo printers?

A

Ribosomes

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14
Q

Why do Ribo printers make meat?

A

Ribosomes catalyze the formation of peptide bonds between amino acids and they serve as the site of protein synthesis.

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15
Q

What is a power generator?

A

Mitochondrion

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16
Q

What is another name for the quadruple pane glass of the power generator?

A

Mitochondria are surrounded by a double membrane

17
Q

Why is there a respirator on the power generator?

A

Certain pathways of cellular respiration including the citric acid cycle and oxidative phosphorylation occur in the mitochondria

18
Q

Describe eating and making ATP battery In power generator.

A

Mitochondria convert energy from food into ATP

19
Q

Who is Christie in the power generator

A

Christae Are folds of the inner mitochondrial membrane that increase the surface area available for producing ATP

20
Q

Ribo printers Are found in power generators

A

The mitochondrial matrix contains ribosomes

21
Q

Why is there circular blue wire in the power generator?

A

Mitochondria carry DNA in circular chromosomes MTDNA, which is inherited through extranuclear inheritance.

22
Q

Why is there an alien in the power generator?

A

The endsymbioant theoryStates that mitochondria were once free living Prokaryotes that were absorbed by the cells of another organism.

Cell Biology Eukaryotic Cells (1 decks)

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