1) A student wants to examine the organelles of cells that make up a leaf. How can he see the organelles? a) with eyeglasses b) with eyes alone c) with a hand lens d) with a microscope 2) Which structure directs most of the activities in animal and plant cells? a) the nucleus b) cytoplasm c) organelles d) the cell membrane 3) Which structure controls what enters and leaves the cell? a) the nucleus b) cytoplasm c) organelles d) cell membrane 4) Which statement is true a) a plant cell has organelles but an animal cell does not b) an animal cell has a cell wall, but a plant cell does not c) a plant cell has chloroplasts, but an animal cell does not d) plant and animal cells have membranes, which are the same as cell walls 5) What do the chloroplasts do? a) directs cell's activities b) stores nutrients, water, or waste c) makes food d) supports the plant cell 6) Which of the following is found in plant cells but not in animal cells? a) chromosomes b) mitochondria c) vacuoles d) chloroplasts 7) The organelle that directs all of the cells activities is the a) cytoplasm b) nucleus c) vacuole d) chloroplasts 8) when Pat looked at a cell through a microscope, he identified 3 structures: nucleus, chloroplast, cell wall. What kind of cell did he observe? a) animal b) plant c) vertebrate d) bacteria 9) what organelle is NOT found in animal cells? a) chloroplasts b) cell membrane c) nucleus d) cytoplasm 10) what tool did Robert Hooke use when he first observed cells? a) hand lens b) microscope c) telescope d) binoculars 11) Which of the following is part of plant cells but not animal cells? a) cell wall b) nucleus c) cytoplasm d) mitochondria 12) which of the following statements is NOT true about plant cells? a) the cell membrane of a plant cell is surrounded by a cell wall b) chloroplasts in the cytoplasm make food for the cell c) plant cells have a nucleus that directs the cells activities d) plant cells do not have chloroplasts 13) a small structure that does a certain job in a cell a) nucleus b) organelle c) cytoplasm d) cell wall 14) a thick fluid that fills the space beteen the cell membrane and the nucleus a) cell wall b) organelle c) cytoplasm d) chloroplasts 15) this surrounds and protects the cell, and also controls what enters and leaves the cell a) cell wall b) organelle c) cell membrane d) cytoplasm 16) stiff covering outside the cell membrane of plant cells a) cell wall b) nucleus c) cytoplasm d) organelle 17) Uses light energy from the sun to make food for the plant cell a) cell wall b) organelles c) cytoplasm d) chloroplasts 18) a student wants to examine the organelles of cells that make up a leaf. How will the student do this? a) with eyeglasses b) with eyes alone c) with a hand lens d) with a microscope 19) which structure directs most of the activities in animal and plant cells? a) nucleus b) cytoplasm c) organelles d) cell membrane 20) which statement is TRUE a) a plant cell has organelles, an animal cell does not b) an animal cell has a cell wall, but a plant cell does not c) a plant cell has chloroplasts, an animal cell does not d) plant and animal cells have membranes which are the same as cell walls 21) what does the cell membrane do? a) supports the cell b) contains cell organelles c) makes food for the cell d) controls what comes in to and goes out of the cell 22) clear, jellylike substance that surrounds the cell inside a) chloroplasts b) cytoplasm c) cell membrane d) cell wall 23) what gives the plant cell its boxy appearance? a) it has a skeleton inside that supports the cell b) it uses a cell membrane to stick to the cells around it c) the rigid cell wall gives the plant cell its shape d) the nucleus is on the side of the cell which makes it appear boxy 24) why do plant cells have chloroplasts? a) plants reproduce from seeds and animals do not b) plants make their own food from sunlight and it is stored in the chloroplasts c) animals have bones and muscles for support but plants do not d) animals can move from one place to another to get food, plants do not 25) which statement about cytoplasm is true? a) only animal cells have it b) it surrounds and protects the cell c) it is the liquid that fills the space around a cells nucleus and other organelles d) plant cells use cytoplasm to carry out photosynthesis

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