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WorksheetsCh6b - Cells: Organelles
Total questions: 35
Worksheet time: 18mins
In the figure, which step in the process releases the most ATP from cellular respiration?
1
2
3
4
In this figure from the cell, what is the function of the organelle labeled 2?
ATP production
DNA isolation
protein synthesis
digestion & apoptosis
In this figure from the cell, what is the function of the organelle labeled 1?
ATP production
DNA isolation
protein synthesis
digestion & apoptosis
The structure shown in the figure can be found in which organelle?
Golgi complex
Centrioles
Nucleus
Smooth ER
After vesicles are created in the endoplasmic reticulum, they usually:
migrate to the cell membrane to release their contents
fuse with the Golgi complex for further processing of the contents
fuse with the lysosome and digest its vesicular contents
fuse with the mitochondrion to provide fuel for ATP production
The thinnest cytoskeletal structures, responsible for cellular locomotion and intracellular movements during cell division are:
microtubules
intermediate filaments
microfilaments
lysosomes
In this figure from the cell, what is the function of this organelle?
DNA isolation
ATP production
Protein synthesis
Digestion & apoptosis
Protein framework of a cell with microfilaments, intermediate filaments, and microtubules
Nucleus
Nucleolus
Cytoskeleton
Lysosome
A sac formed by pinching plasma membrane during endocytosis
vesicle
saccule
lysosome
peroxisome
Location where glycolysis occurs:
cytoplasm
mitochondria
nucleus
rough ER
Location where Kreb's Cycle, ETC, & Chemiosmosis occur:
cytoplasm
mitochondria
nucleus
rough ER
Location of chemiosmosis of the electron transport system within mitochondria
cristae
matrix
lysosome
gap junction
Darker area of chromatin within nucleoplasm where RNA and ribosomal subunits are formed:
nucleolus
nucleus
nucleoplasm
nuclear pore
Keratin cables that protect cells from mechanical stresses at cell-to-cell junctions:
microfilament
intermediate filaments
microtubules
peroxisomes
Long tubes that aid in chromosome/ organelle movement during cell division; ex centrioles:
microfilaments
microtubules
intermediate filaments
operons
The arrow is pointing to:
microfilament
cilia
flagella
microvilli
Which of the following increases surface area for absorption?
flagella
cell membrane
microvilli
cilia
Short cell appendages that propel secretions, like mucus:
flagella
cilia
microvilli
hairies
Which of the following cannot leave the nucleus?
DNA
mRNA
ions
wastes
What structure prevents DNA from leaving the nucleus?
Nuclear envelope
Nucleolus
Nucleus
Lysosome
Loosely wrapped, active DNA in non dividing cells is called:
chromatin
chromosome
nucleosome
DNA
Inactive DNA tightly wrapped around histones is called:
chromatin
chromosome
nucleolus
RNA
SER & RER are connected?
True
False
Structure B builds lipids, therefore it is the:
lysosome
nucleus
SER
RER
Small non-membrane-bound organelles composed of protein and ribosomal RNA that function as protein factories:
Peroxisomes
Ribosomes
Lysosomes
Vesicles
Involved with the processing of proteins and fatty acids and packaging them into vesicles:
RER
SER
Lysosomes
Golgi Complex
Produced by the Golgi complex and contain hydrolytic enzymes:
lysosomes
nucleus
mitochondria
mesosome
Contains oxidative enzymes like hydrogen peroxide to destroy wastes:
peroxisomes
apoptosis
cytoplasm
nucleus
Where the process of translation occurs in the cell:
ribosome
nucleus
mitochondria
cytoskeleton
Where the process of transcription occurs in the cell:
ribosome
nucleus
mitochondria
cytoskeleton
Where the process of DNA replication occurs in the cell:
ribosome
nucleus
mitochondria
cytoskeleton
4 step process of breaking down glucose into water, carbon dioxide and ATP with the use of oxygen
cell respiration
fermentation
translation
transcription
Mitochondria have their own DNA and can replicate themselves.
True
False
The relationship between 2 organisms that could lead to mutually beneficial outcomes:
symbiosis
autophagy
lysogeny
parasitism
Per cell, humans have ______ chromosomes:
46
23
10
48
