11 - 16 van 16 bronnen weergeven

Osmosis

Osmosis is the movement of water across a semi-permeable membrane from an area of low solute concentration to an area of high solute concentration. Osmosis helps regulate the flow of water in and out of cells, which is crucial to their function.

Onderwerp en thema
Form 2
Biology
Transport of materials in living things
Diffusion, osmosis and mass flow
Type bron
Video
Taal
English
Uitgever
Khan Academy
Publicatiedatum
2015
Schepper/Auteur
Sal Khan
Trefwoord
Osmosis

Pie Charts

This video explains how pie charts can be used to display data in a more 'user-friendly' way.

Onderwerp en thema
Form 2
Mathematics
Statistics
Pie chart
Type bron
Video
Taal
English
Uitgever
FuseSchool Global Education
Publicatiedatum
2019
Schepper/Auteur
FuseSchool Global Education
Trefwoord
Pie chart

Plot Straight Line Graphs

This video explains how to plot straight line graphs.

Onderwerp en thema
Form 2
Mathematics
Statistics
Line graphs
Type bron
Video
Taal
English
Uitgever
FuseSchool Global Education
Publicatiedatum
2016
Schepper/Auteur
FuseSchool Global Education
Trefwoord
Line graphs

Statistics

Outcomes

In this course you will learn about:

  1. Collecting data.
  2. Summarising data.
  3. Representing data.
  4. Interpreting data.
Onderwerp en thema
Form 2
Mathematics
Statistics
Pie chart
Type bron
Cursus
Taal
English
Publicatiedatum
2023

Worked example: analysing a generic food web

We can analyse the arrows in a food web to identify producers, primary consumers, secondary consumers, and decomposers.

Onderwerp en thema
Form 2
Biology
Balance of nature
Food chain and food web
Type bron
Video
Taal
English
Uitgever
Khan Academy
Publicatiedatum
2022
Schepper/Auteur
Sal Khan
Trefwoord
Food webs

Worked example: analysing an ocean food web

We can analyse the arrows in a food web to identify producers, primary consumers, secondary consumers, and decomposers.

Onderwerp en thema
Form 2
Biology
Balance of nature
Food chain and food web
Type bron
Video
Taal
English
Uitgever
Khan Academy
Publicatiedatum
2022
Schepper/Auteur
Sal Khan
Trefwoord
Food webs