Cells + Osmosis + Diffusion

Descripción

Year 10, almost year 11. (Patterns In Nature) Biology Test sobre Cells + Osmosis + Diffusion, creado por pussinboots98 el 19/03/2014.
pussinboots98
Test por pussinboots98, actualizado hace más de 1 año
pussinboots98
Creado por pussinboots98 hace casi 11 años
53
2

Resumen del Recurso

Pregunta 1

Pregunta
What do plant cells have that animal cells don't??
Respuesta
  • Cell wall
  • Cytoplasm
  • Vacuole
  • Chloroplast
  • Cell membrane

Pregunta 2

Pregunta
Animal cells are circle, whereas plant cells are rectangular in shape.
Respuesta
  • True
  • False

Pregunta 3

Pregunta
What is Diffusion??
Respuesta
  • Movement of water across a selectively permeable membrane, from an area where it is at a greater concentration to an area where it is less.
  • Spreading out of particles (gases) from areas of higher concentration to areas of lower concentration along a concentration gradient.

Pregunta 4

Pregunta
What is Osmosis??
Respuesta
  • Special case of diffusion.
  • Spreading out of particles(gases) from an area of higher concentration to an area of lower concentration along a concentration gradient.
  • Movement of water through a selectively permeable membrane, from an area where it is at a greater concentration to an area where it is less.
Mostrar resumen completo Ocultar resumen completo

Similar

Biology AQA 3.1.3 Osmosis and Diffusion
evie.daines
GCSE Biology AQA
isabellabeaumont
AQA Biology 8.1 structure of DNA
Charlotte Hewson
GCSE Biology B2 (OCR)
Usman Rauf
Biology Unit 2 - DNA, meiosis, mitosis, cell cycle
DauntlessAlpha
Function and Structure of DNA
Elena Cade
Cell Transport
Elena Cade
Cells And Cell Techniques - Flashcards (AQA AS-Level Biology)
Henry Kitchen
AQA Biology 12.1 cellular organisation
Charlotte Hewson
Haemoglobin
Elena Cade
BIOLOGY HL DEFINITIONS IB
Luisa Mandacaru