DENDROLOGY

TREE PROPAGATION AND PLANTING

SEED PROPAGATION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What are the basic needs of plants?
A
air, water, nutrients, sun, temperature and space.
B
air, water, nutrients, sun, roots, food, shelter.
C
air, water, sun, shelter, nutrients, and space.
D
None of the above
Explanation: 

Detailed explanation-1: -Plants have four basic survival needs; water, air, sunlight, and soil. The plant needs water to survive. Roots absorb water and nutrients from the soil. Plants need fresh air to grow and dispose of their waste.

Detailed explanation-2: -Answer. Answer: Plants need Water, Carbon dioxide, food from leaves, minerals absorbed by roots, oxygen, sunlight and chlorophyll for photosynthesis.

Detailed explanation-3: -These needs include: light, air, water, a source of nutrition, space to live and grow, and optimal temperature. There is an easy acronym to help remember basic plant needs, these are the things that plants need to survive and thrive: L.A.W.N.S.

There is 1 question to complete.