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WorksheetsBiology DA 2A Cells, Transport
Total questions: 63
Worksheet time: 32mins
Prokaryotes and Eukaryotes both contain which of the following? (more than one answer)
DNA
Nucleus
Ribosomes
Membrane bound organelles
Which organelle produces ribosomes?
ER
Nucleus
Nucleolus
Mitochondria
Which TWO of these organelles is found in plants but not animals?
Mitochondria
Chloroplast
Cell wall
Lysosome
If you put an enzyme that is used to being a room temperature into boiling water what will happen?
It will stay the same
It will jump out of the water
It will change shape and no longer function (cease to function)
Nothing
When large amounts of waste are expelled from the cell, or hormones are released via vesicles, what type of transport is this?
Endocytosis
Exocytosis
Endomembrane
Exoskeleton
What is the highest level of organization listed?
Nerve cell
Brain
Muscle tissue
Endoplasmic reticulum
Proteins are not used in which of the following?
Immune response (help fighting infections when you are sick)
Speeding up chemical reactions (acting as a catalyst)
Quick energy
Making up bones and muscles
Cell Transport
Carbohydrates contain carbon, hydrogen and oxygen in which ratio?
1:2:1
1:2:2
1:1
What atoms make up lipids?
C, H, O
C, H, O, N
C, H, O, N, P
C, H, N, P
How are bacteria and viruses alike?
Both are made of cells
Both lack membrane bound organelles
They reproduce through mitosis
Which level of organization is this cross section?
Cell
Tissue
Organ
Organ system
Which organic molecule is made of carbon, hydrogen and oxygen with few O's (NOT in a 1:2:1 ratio)
Carbohydrate
Lipid
Which organic molecule has CHONP (carbon, hydrogen, oxygen, nitrogen and phosphorous)
Carbohydrate
Lipid
Protein
Nucleic acid
Which organic molecule has CHONS (carbon, hydrogen, oxygen, nitrogen and sulfur)
Carbohydrate
Lipid
Protein
Nucleic acid
Which organic molecule are enymes made of?
Protein
Lipid
Carbohydrate
Nucleic acid
Which organic molecule are found in starches and in cell walls?
Protein
Lipid
Carbohydrate
Nucleic acid
Which organic molecule are DNA and RNA made of?
Protein
Lipid
Carbohydrate
Nucleic acid
Which organic molecule are waxes and fats made of?
Protein
Lipid
Carbohydrate
Nucleic acid
What are two parts that all viruses have?
Protein coat
DNA in the center
DNA or RNA in the center
RNA in the center
Tail
In the cell in the hypotonic solution how would water move?
Into the cell
Out of the cell
Equally into and out of the cell
In the cell in the hypertonic solution how would water move?
Into the cell
Out of the cell
Equally into and out of the cell
In the cell in the isotonic solution how would water move?
Into the cell
Out of the cell
Equally into and out of the cell
What is an example of an organism in this type of cell?
Human
Mushroom
Flower
Amoeba
What type of transport is in the photo?
Simple diffusion
Facilitated diffusion
Endocytosis
Active transport
Which type of cells can differentiate into many different types of cells?
Brain cell
Skin cells
Nerve cells
Stem cells
Which of the following is true of cells only?
Contain a protein outer capsid
Contain ribosomes to make proteins
Contains instructions found in its genetic code
Which of the following is true of viruses only?
Contain a protein outer capsid
Contain ribosomes to make proteins
Contains instructions found in its genetic code
Which of the following is true of viruses and cells?
Contain a protein outer capsid
Contain ribosomes to make proteins
Contains instructions found in its genetic code
A solution outside of a cell is 10 % salt, and inside the cell is 80% salt. What will happen to the cell?
It will swell
It will shrink
It will stay the same
Cilia, Flagella and Pseudopodia are used for ________________
movement
osmosis
osmoregulation
protein synthesis
Which of the following is not an example of maintaining homeostasis?
sweating when getting hot
being thirsty
increased heart rate when exercising
singing
Which of the following is true of prokaryotes? Select all that apply
They are less complex
They don't have a cell (plasma) membrane
They are bigger
They don't have a nucleus
They don't have membrane bound organelles
