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Stem 11 > Gen Bio 2 Cell Organelles > Flashcards

Gen Bio 2 Cell Organelles Flashcards

1
Q

it is only found inside eurkaryotic cells.
Everything in a cell except the nucleus is cytoplasm.

A

Cell Organelles

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2
Q

The liquid component of the cytoplasm surrounds intracellular organelles

A

Cytosol

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3
Q

All contents of a cell except the nucleus. Includes all organelles as well as the cytosol

A

Cytoplasm

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4
Q
  • boundary of the cell
  • made of a phospholipid bilayers
  • outer layer of cell
  • allows nutrients into the cell and waters outside of the cell
A

Cell Membrane

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5
Q
  • control center of the cell
  • contains DNA
  • surrounded by a double membrane
  • usually the easiest organelle to see under a microscope
  • usually one per cell
  • controls and regulates the activities pf the cell and growth and metabolism and carries the genes and structures that contain the hereditary information
A

Nucleus

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6
Q

A thread like structures located inside the nucleus of animal and plant cells

A

Chromosomes

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7
Q
  • Acts as skeleton and muscle
  • provides shape and structure
  • helps move organelles around the cell
  • made of three types of filaments
A

Cytoskeleton

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8
Q
  • aka ER
  • connected to nuclear membrane
  • highway of the cell
  • Rough ER studded with ribosomes it makes proteins glycoprotein. It is where membranes are produced for the cell
  • Smooth ER no ribosomes it make lipids various metabolic process such as metabolism of carbohydrates lipid synthesis and detoxification of drugs chemicals and poison are performed here
A

Endoplasmic Reticulum

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9
Q
  • site of protein synthesis
  • found attached to rough ER or floating free in the cytosol
  • produce in a part of the nucleus called the nucleus
A

Ribosome

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10
Q
  • looks like a stack of plates
  • stores, modifies, and packages proteins
  • molecules transported to and from the golgi by means of vesicles
A

Golgi Apparatus

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11
Q
  • garbage disposal of the cell
  • contain digestive enzymes that break down wastes
  • autophagy is where organelles that are damaged are digested and turned into monomers which will then be reused by the cell for the repair maintenance and creation of necessary cellular components
A

Lysosomes

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12
Q
  • power house of the cell
  • cellular respiration occurs here to release energy for the cell to use
  • bound by a double membrane
  • has its own strand of DNA
  • endosymbiotic Theory
  • The endosymbiotic theory states that the mitochondria and chloroplast in a eurkaryotic cells were one aerobic bacteria prokaryotic that were ingested by a large anaerobic bacteria prokaryotic
A

Mitochondria

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13
Q

It is the usable form of energy for the cell to perform its functions

A

Adesonine Triphosphate (ATP)

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14
Q
  • found only in plant cell
  • contains the green pigment chlorophyll
  • site of good glucose production
  • bound by a double membrane
A

Chloroplast

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15
Q
  • found in plant and bacterial cells
  • rigid protective barriers
  • located outside of the cell membrane
    -made of cellulose fiber
A

Cell Wall

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16
Q
  • large central _____ usually in plant cells
  • many smaller ____ in animal cells
  • storage container for water good enzymes wastes pigments etc
A

Vacuoles

17
Q
  • large central _____ usually in plant cells
  • many smaller ____ in animal cells
  • storage container for water good enzymes wastes pigments etc
A

Vacuoles

18
Q
  • it refers to the bubble like membranous structures that stores and transports cellular products and digests metabolic wastes within the cell
A

Vesicles

19
Q
  • aids in cell division
  • usually found only in animal cells made of microtubules
A

Centriole

20
Q

Which organelle holds the cell together?

A

Cell Membrane

21
Q

Which organelle are not found in animal cells?

A

Chloroplast

22
Q

Which organelle helps plant cells make food?

A

Chloroplast

23
Q

What does ER stand for?

A

Endoplasmic Reticulum

24
Q

Which part of the cell controls cell activities and transmits hereditary information

A

Nucleus

25
Q

Which is the membranous part of the cell that transport substances and serves as a site of lipid synthesis?

A

Endoplasmic Reticulum

26
Q

Which part of the cell serves as a venue for cellular respiration and is known as the powerhouse of the cell?

A

Mitochondria

27
Q

What is the structure that separates the cells contents from its environment?

A

Cell Membrane

28
Q

Which part contains a digestive enzyme that helps break down larger molecules in the cell?

A

Lysosome

29
Q

Which part is responsible for the photosynthetic activities of a plant cell

A

Chloroplasts

Stem 11 (2 decks)

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