Minerals quiz

Is magnesium necessary for photosynthesis

• True

• False

Plants get their minerals from the soil

• True

• False

Fertilisers are poor in minerals

• True

• False

Fertilisers have phosphorus

• True

• False

Potassium makes plants have stunted growth

• True

• False

Without enough phosphorus the plant goes blue or yellow

• True

• False

Chlorophyll is the green pigment that absorbs carbon

• True

• False

Plants use their roots to absorb water and minerals

• True

• False

Nitrate is a source of nitrogen

• True

• False

What three elements are found in fertilisers

• Calcium (Ca)

• Nitrogen (N)

• Chlorine (Cl)

• Potassium (K)

• Phosphorus (P)