Key area 1 (Cell Structure)

Descripción

GCSE Biology Test sobre Key area 1 (Cell Structure), creado por Megan Maritz el 01/04/2014.
Megan Maritz
Test por Megan Maritz, actualizado hace más de 1 año
Megan Maritz
Creado por Megan Maritz hace más de 10 años
109
1

Resumen del Recurso

Pregunta 1

Pregunta
What name is given to the basic units of live that can lead an independent existence?
Respuesta
  • A cell
  • The Nucleus

Pregunta 2

Pregunta
Name FOUR structural features that a typical plant cell and a typical animal cell have in common.
Respuesta
  • Nucleus, Cell membrane, Mitochondrion and Ribesome.
  • Nucleus, Cholroplast, Cell membrane and Large central vacuole.

Pregunta 3

Pregunta
What THREE structural features are present in an Elodea leaf cell but absent from a cheek epithelial cell?
Respuesta
  • Chloroplast, Cell membrane and large central vacuole.
  • Large central vacuole, Chloroplast and Cell wall.

Pregunta 4

Pregunta
Are these the correct functions of these structures? Chloroplast- Site of photosynthesis. Nucleus- Controls cell activity. Cell membrane- Controls substances that enter and exit the cell. Mitochondrion- Site of respiration.
Respuesta
  • True
  • False

Pregunta 5

Pregunta
Express 1 millimetres in micrometres.
Respuesta
  • 100 micrometres (mm)
  • 10 micrometres (µm)
  • 1000 micrometres (µm)
  • 100000 micrometres (µm)
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