1One plant spreads its round leaves along the ground, another climbs other plants with heart-shaped leaves, and a third is a shrub with white flowers. What are the names of these plants?
2For what purpose can these plants be used?
3What are these plants commonly called?
4What are the advantages of cultivating these plants on a commercial basis?
5In which group of plants does Tulsi belong? (i) Endangered plant (ii) Medicinal plant (iii) Thorny plant (iv) Creepers
6The union of a type of caterpillar with a specific fungus forms Yarsagumba. What is the relation between the caterpillar and the fungus? (i) Symbiotic (ii) Parasitic (iii) Predator (iv) Saprotrophic
7In chickenpox, neem powder paste is applied to the affected parts and neem leaves are spread on the bed. What property of neem helps to do so? (i) Anti-inflammatory (ii) Anti-oxidant (iii) Anti-microbial (iv) Anti-pyretic
8Which part of Bojo is used for medicinal purposes? (i) Rhizome (ii) Leaf (iii) Stem (iv) Flower
9Rama has been coughing for a long time. Which medicinal plant helps to get relief from cough? (i) Boiled neem water (ii) Aloe vera juice (iii) Boiled tulsi water (iv) Yarsagumba powder
10Write the differences between endangered plants and medicinal plants.
11Give reason: The use of medicinal plants is beneficial for human health.
12Give reason: Tulsi is called a life-giving plant.
13Give reason: Neem is a multipurpose medicinal plant.
14Give reason: Yarsagumba is used as an energy-booster herbal medicine.
15Many plants are becoming extinct in Nepal due to climate change. What role can you play to protect such plants? Describe in brief.
16In order to protect and promote the medicinal herbs found in Nepal, it is essential to train the local people on the processing of herbs and their use. Explain your opinions.
17By protecting Yarsagumba and increasing its production, the economy of the country can also improve. Explain this statement.
18We can find different types of medicinal herbs in our locality, but we depend on others for the treatment of common ailments. Identify the main reason for this and write what can be done to maximize the use of local medicinal herbs.
19How is a yarsagumba formed? Write the stages in order.
20What is a rhizome? Which two plants in this topic have a useful rhizome?
21Name three medicinal plants that cause harm when taken in excess, and state the harm each causes.
22Why is asuro used for respiratory ailments?
23How is aloe vera gel useful for the skin and hair?
24Why is ghod tapre called a perennial herb? Write any three of its uses.