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19 questions
Which of the following are eukaryotes?
Animals
Bacteria
Plants
Protoctista
Fungi
What size are eukaryotic ribosomes?
80s
70s
70r
60s
90r
What would you find on RER?
Lipids
DNA
Ribosomes
Lysosomes
Spindle fibres
The function of ribosomes is to synthesise...
Amino acids
Proteins
Polypeptides
Glycoproteins
Phospholipids
All eukaryotes are multicellular organisms?
True
False
All eukaryotes have a cell wall.
True
False
Where in the cell would 4 polypeptides be joined together to make haemoglobin?
Ribosomes
Nucleus
SER
Golgi apparatus
RER
Which of these structures are involved in the making and secreting of amylase from salivary glands?
Ribosomes
Golgi apparatus
Vescicles
Vacuole
Nuclear membrane
Which organelles use oxygen?
Vacuoles
Golgi apparatus
Mitochondria
Ribosomes
Nucleus
What shape is a bacteria's chromosome?
A linear double helix
A single helix
A loop
No fixed shape
What is a plasmid?
Liquid in a bacterial cell
A small loop of prokaryotic DNA
A type of eukaryote
A type of vescicle
Which of these would you find in eukaryotic DNA
Histone proteins
Centromere proteins
Introns
Amino acids
Which type of material can a bacteria's cell wall be made of?
They don't have cell walls
Cellulose
Chitin
Murein
What type of material is a plant cell wall made of?
Chitin
Cellulose
Starch
Murein
What is the key difference between a prokaryotic and eukaryotic cell?
Prokaryotes are smaller
Prokaryotes don't have DNA
Prokaryotes don't have a nucleus
Prokaryotes have no ribosomes
Bacteria don't have mitochondria because they don't do respiration.
True
False
Which organelle is responsible for turgor pressure in a cell?
Nucleus
Vescicle
Lysozome
Vacuole
Chloroplast
Which phrase best describes Golgi apparatus function?
Polypeptide synthesis
Protein modification
DNA translation
Protein secretion
Where are the building blocks of ribosomes made?
Golgi apparatus
Nucleus
Nucleolus
SER
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