Tag: biology
Questions Related to biology
Plant ash indicates.
Which of the following part of a plant absorbs water from the soil?
When the temperature of soil is $0^o$C then.
The movement of water from one cell of the cortex to the adjacent one in roots is due to _________________.
Water absorption through roots can be increased by keeping the plants
The root-hairs are suited for absorbing water from the soil because
Choose the correct answers from the alternatives given.
Field capacity is
State whether the following statements are true or false.
A membrane which allows certain substances to pass through it, but not others is called a selectively permeable membrane.
The mineral ions absorbed by roots reach the leaves through sieve elements
What is an isotonic solution?