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100
Which of the following are the smallest organisms on Earth? a. algae b. shrimp c. bacteria d. mold
What is C. bacteria?
100
What part of the cell holds DNA?
What is the nucleus?
100
Put the level of organization in order from smallest to largest.
What is cells, tissues, organs, and organ systems?
100
The statement that all cells come from cells that already exist is part of _____.
What is the cell theory?
100
Groups of similar cells that all do the same sort of work are called __________.
What is tissues?
200
If a group of organs work together to perform a specific job, what are they called?
What is an organ system?
200
What object did Robert Hooke first observe cells in?
What is cork?
200
What type of instrument is used to look at cells?
What is a microscope?
200
Which two structures do plant cells have that animal cells do not have?
What is chloroplasts and a cell wall?
200
Which type of cell forms a protective layer for your body?
What is skin cells?
300
Plants, algae, and many bacteria make their own food through the process of __________.
What is photosynthesis?
300
What is the jelly like substance found inside a cell?
What is cytoplasm?
300
A plant cell can make its food because it has _____.
What is chloroplasts?
300
When one cell divides into new cells to reproduce. This process is called _____.
What is binary fission?
300
The organelles that act like a digestive system that takes in nutrients, breaks them down, and creates energy for the cell are _______.
What is mitochondria?
400
small bladder or sac containing liquid is a____.
What is vesicle?
400
which kind of kind of transport uses energy?
What is active?
400
How many pairs of chromosomes are found in the human body?
What is 23?
400
The cellular organelles that carry out proteins are ____.
What is ribosomes?
400
Which organelle holds enzymes that were created by the cell?
What is Lysosome?
500
Vacuoles are known as the _______ of the cell?
What is the storage center?
500
Is the Golgi complex found in eukaryotic cells, prokaryotic, or both?
What is eukaryotic?
500
Which of the following organisms reproduce by budding? A. Yeast B. Amoeba C. Paramecium D. Bacterium
What is A. Yeast?
500
A series of folded membranes in the cells which are associated with protein synthesis, storage and the movement of cellular materials are _____.
What is ER?
500
which kind of transport dose not use energy?
What is passive?
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