B. Write T for the True and F for the False statements. Correct the false statements
1. All plants are autotrophic in nature. T
2. Plants make food in the form of starch as a result of photosynthesis.
3. The leaf of the pitcher plant is modified into a tubular pitcher to trap insects
4. Lichens are a parasitic relationship between a fungus and a bacteria
5. Farmers grow leguminous plants alternately with other crops to restore potassium
and phosphorus content of the soil.
C. Choose the correct option.
Answers
Answer:
hi
Explanation:
1. False.No all plants are not autotrophic in nature because some plants can't prepare their own food and depend on others like small insects.
2. True.
3. False.Pitcher plants are the carnivorous plants having modified leaves called as pitfall traps - a prey-trapping mechanism characterized by a deep cavity filled with digestive liquid. These plants provide gifts like nectar and colour which attract insect and they drown them. So, the correct answer is " leaf ".
4. False.A lichen is an organism that results from a mutualistic relationship between a fungus and a photosynthetic organism. The other organism is usually a cyanobacterium or green alga. The fungus grows around the bacterial or algal cells. The fungus benefits from the constant supply of food produced by the photosynthesizer.
5. True.