Advertisements
Advertisements
प्रश्न
Classify according to food-type.
Cockroach
पर्याय
carnivore
herbivore
scavenger
omnivore
decomposers
parasite
Advertisements
उत्तर
omnivore
संबंधित प्रश्न
In the food pyramid, cereals are given the maximum space because they fulfill our ______ requirement.
Spot the following in the table of vitamins and minerals.
Vitamins/minerals present in milk.
Spot the following in the table of vitamins and minerals.
Essential mineral for healthy bones and teeth.
Spot the following in the table of vitamins and minerals.
Sensory organ affected due to the deficiency of Vitamin A.
Classify according to food-type.
Bacteria
Give reasons.
Butterflies have a long tube-like proboscis.
Very Short Answer Type Questions:
Name two sources of Vitamin A.
Fill in the blanks of the paragraph given below with the words provided in the box.
| chlorophyll, energy, food, carbon dioxide, water, photosynthesis |
Leaves have a green pigment called ___(a)___ which captures ___(b)___ from sunlight. This ___(c)___ is used in the process of ___(d)___ and along with other raw materials like ___(e)___ and ___(f)___ synthesize ___(f)___.
Take a potted plant with broad leaves. Take two strips of black paper and cut out a small square in the centres. Cover a part of two leaves with these papers and secure them with paper clips Figure. Keep the plant in sunlight for 2–5 days. Observe the difference in the colour of the covered and the uncovered portions on the leaf. Perform iodine test on this leaf. Did the two parts show different results? Now take second leaf. Remove the strip and expose the covered part to the sunlight for 2–3 days and do the iodine test again. Describe your observations.
