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Section 1.1
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1
Which structure within a cell is responsible for controlling all of its activities?
A)cell membrane
B)ribosome
C)mitochondrion
D)nucleus
2
Which part of the nucleus allows material to travel in and out of the nucleus?
A)nuclear membrane
B)nuclear pores
C)nucleolus
D)endoplasmic reticulum
3
Which statement best describes the make-up and function of the Golgi body?
A)It contains a network of membrane-covered sacs that transport and store material inside the cell.
B)It is made of filaments and tubules that help maintain the structure of the cell.
C)It is a type of organelle that traps energy from the Sun to produce the glucose to power the cell.
D)It is a part of the cell that is responsible for sorting and packaging proteins for transport out of the cell.
4
Which organelles arefound only in plant cells and not in animal cells?
A)vacuoles
B)mitochondria
C)chloroplasts
D)ribosomes
5
Which of the following statements is one of the ideas from the theory of cells?
A)All living organisms are made entirely of one complex cell.
B)The cell is the basic organizational unit of life.
C)Each cell is responsible for a specific function performed within an organism.
D)All cells are independent and can be created without the use of pre-existing cells.
6
What is cytoplasm?
A)Cytoplasm is the fluid material between the cell membrane and the nucleus.
B)Cytoplasm includes all the organelles and life-supporting materials contained within the cell membrane.
C)Cytoplasm is found only in plant cells and not in animal cells.
D)Cytoplasm can be found within the nucleus of the cell.





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