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WorksheetsUnit 2 Lesson 3 (7th Science)
Total questions: 23
Worksheet time: 4mins
thin, flexible barrier around a cell; regulates what goes in & out of the cell
Cell membrane
Lysosome
Nucleus
Ribosome
A jellylike fluid inside the cell in which the organelles are suspended
Cell wall
Cytoplasm
Nucleus
Golgi Complex
An organelle is a tiny cell structure that carries out a specific function within the cell.
True
False
A sac inside a cell that acts as a storage area for water and waste
Membrane-bound organelle
Unicellular
Cytoplasm
Vacuole
An organelle containing digestive enzymes
Ribosome
Lysosome
The mitochondria is called the control center of a cell
False
True
Membrane-bound organelles: Only eukaryotic cells have these
True
False
Made of a single cell
multicellular
Unicellular
A rigid structure that surrounds the cell membrane and provides support to the cell
Mitochondria
Cell wall
Organelle
Vacuole
Cellular respiration is the process by which cells use oxygen to produce energy from food.
True
False
A cell is called - The basic unit of structure and function in living things; smallest unit of life
False
True
Unicellular organisms that do not contain a nucleus
Prokaryotes
Eukaryotes
Cytoplasmic organelles at which proteins are synthesized.
Lysosomes
Ribosomes
Bean-shaped organelle that supplies energy to the cell and has its own ribosomes and DNA.
Golgi Complex
Chloroplasts
Cell membrane
Mitochondria
An organism is:
Any deceased thing
Any living thing
Anything with a nucleus
Anything with DNA
Multicellular organism that contains a nucleus
Prokaryotes
Eukaryotes
System of membranes found in a cell's cytoplasm and assists in the production, processing, and transport of proteins & production of lipids.
Golgi Complex
Cellular respiration
Endoplasmic Reticulum
Membrane-bound organelle
Captures energy from sunlight and uses it to produce food for the cell
Organelle
Chloroplasts
Made of more than one cell; contains many cells
Unicellular
Multicellular
A cell organelle that modifies, packages, and transports material out of the cell.
Membrane-bound organelles
Golgi Complex
Endoplasmic Reticulum
Cytoplasmic vacuoles
BONUS QUESTION: Photosynthesis occurs in both plants and animals.
True
False
BONUS QUESTION: The four types of eukaryotic cells are:
Bacteria, Nucleus, Plant, and Fungi
Protista, Cytoplasm, Plant, and Ribosome
Protista, Nucleus, Animal, and Bacteria
Fungi, Protista, Plant, and Animal
None of the above
The "brain center" of a cell
Vacuole
Ribosome
Nucleus
Cytoplasm
