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Cells

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  • What does the phrase, "cells are the building blocks of life" mean.
    All living things are made of cells
  • Which structures are found in both plant and animal cells
    vacuole and cell wall
    nucleus and mitochondria
    lysosome and cell wall
    chloroplasts and cell wall
  • Which of the following statements about cells is true?
    all life i smade of cells
    All of the above
    cells come from preexisting cells
    cells are the smallest units of life
  • One difference between a plant and animal cell is that _______.
    only animal cells have a nucleus
    only plant cells have vacuoles
    only aimal cell shave chloroplasts
    only plant cell shave cell walls
  • Which structure is know as the powerhouse of the cell?
    mitochondria
    lysosome
    vacuole
    cell membrane
  • Which of the folowing is found only in plant cells?
    vacuole
    lysosome
    nucleus
    chloroplasts
  • the nucleus of the cell ________.
    contains DNA and controls cell activities
    is contained inside the vacuole
    is the region of the cell where ribosomes are made
    is surrounded by a cell wall
  • All cells ________.
    Both are correct
    have DNA as the genetic material
    are enclosed in a membrane
  • The function of the chloroplasts is _________.
    intracellular transport of proteins
    photosynthesis
    cellular respiration
    lipid synthesis
  • Which organelle controls the activities of the cell?
    nucleus
    cytoplasm
    lysosome
    ribosome
  • Rough endoplasmic reticulum _______.
    contains ribosomes for protein synthesis
    all of the above
    is part of the cell membrane
    is the powerhouse of the cell
  • Unlike animal cells, plant cells have ______ and ________.
    mitochondria and cell walls
    chloroplasts and vacuoles
    chloroplasts and cell walls
    vacuoles and mitochondria
  • Most organelles in a eukaryotic cell are found in the ______.
    capsule
    cytoplasm
    nucleus
    cell wall
  • Which of teh following cell parts have similar or related jobs?
    mitochondria and cell wall
    mitochondria and chloroplasts
    nucleus and vacuole
    ribosomes and cell membrane
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