Cell Structures n Functions Flashcards

(32 cards)

0
Q

This is where glucose is broken down to start the energy making process

A

cytoplasm

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1
Q

stores glycogen and lipids

A

cytoplasm

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2
Q

Also called powerhouse of cell

A

mitochondria

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3
Q

This organelle has its own DNA and RNA and reproduces itself?

A

mitochondria

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4
Q

provides structure and is studded with ribosomes and pores

A

nuclear envelope

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5
Q

responsible for creating ribosomes; ribosomal RNA is also made here

A

nucleolus

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6
Q

contains DNA, RNA, and chromosome proteins

A

chromatin

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7
Q

What is the difference bw RER and SER?

A

RER - makes proteins for excretion

SER - breaks down glycogen to glucose and stores and regulates Ca2+ ion concentration

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8
Q

What are the four functions of SER?

A
  1. breaks down glycogen to glucose
  2. stores and regulates Ca2+ ion concentration
  3. catalyzes reactions in lipid metabolism
  4. detoxifies drugs
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9
Q

The site for protein synthesis

A

ribosomes

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10
Q

what are two types of ribosomes?

A

free and membrane-bound

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11
Q

this organelle makes vesicles to transport proteins

A

RER

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12
Q

what do lysosomes do?

A

digest material ingested by the cell

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13
Q

which organelle receives vesicles from RER?

A

Golgi Apparatus

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14
Q

Whats the difference bw cis face and trans face?

A

cis face - receiving side of the Golgi apparatus from RER

trans face - shipping side of the Golgi apparatus

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15
Q

where are lysosomes created?

A

at the trans face of the Golgi apparatus

16
Q

This organelle produces ATP

17
Q

Also known as the garbage collector

18
Q

a connecting device that organizes the microtubule network during cell division

19
Q

support the cell by giving it structure and shape

20
Q

makes energy

21
Q

used during cell replication

22
Q

stores and regulates Ca2+ ions

23
Q

this is where protein is made

24
mRNA is made here
chromatin
25
holds the mRNA for protein creation
ribosomes
26
free floating amino acids, glycogen, and glucose are found here
cytoplasm
27
packages proteins and creates lysosomes
Golgi apparatus
28
transport protein location
vesicle
29
digestion vesicles
lysosomes
30
DNA is found here
chromatin
31
what do lysosomes contain?
enzymes (acids)