Question 41
SoilWhich of the following will be the effect of waterlogged top soil on the roots of plants?
- A.The waterlogged soil will stimulate rapid growth of roots
- B.There will be abundant supply of air for the growth of roots
- C.The roots will absorb water rapidly
- D.There will be an accumulation of plant nutrients
- E.The roots will be starved of air
Show the answer and explanation
Answer: E (The roots will be starved of air)
Explanation
Water fills the air spaces in the soil, so roots cannot get oxygen for respiration.