Investigating Abundance (quadrats)

• Biology
• Upper Secondary (Key Stage 4)
• GCSE

Investigating Abundance

How are venus fly traps adapted to living in poor nutrient soil?

Give an example of something that will affect the size of a population

State why it is important to cull deer when their population becomes too large.

What part of the plant cell provides support to the plant?

1. Mitochondria
2. Chloroplast
3. Cell Membrane
4. Cell Wall

Define osmosis

Mean

Add all the values together and divide by how many values there are.

7   8   7   9   6   10   7

Median

Line the values up numerically and pick the one in the middle

7   8   7   9   6   10   7

Mode

The most common value

7   8   7   9   6   10   7

Range

The largest value subtracted by the smallest value

7   8   7   9   6   10   7