Lakhmir Singh and Manjit Kaur Solutions for Chapter: Allergy, Exercise 3: WORKSHEET
Lakhmir Singh Biology Solutions for Exercise - Lakhmir Singh and Manjit Kaur Solutions for Chapter: Allergy, Exercise 3: WORKSHEET
Attempt the practice questions on Chapter 7: Allergy, Exercise 3: WORKSHEET with hints and solutions to strengthen your understanding. Lakhmir Singh's Science Biology solutions are prepared by Experienced Embibe Experts.
Questions from Lakhmir Singh and Manjit Kaur Solutions for Chapter: Allergy, Exercise 3: WORKSHEET with Hints & Solutions
Unscramble the words and match them with their correct definition.
1. gellnarnes _____ a. Also known as pollen allergies
2. stiagne _____ b. Antigens that produce allergic reactions
3. Lpaiyasanhx _____ c. Allergy caused in the mouth
4. veerf yha _____ d. Foreign substances causing allergies
5. lora ygaelrl _____ e. Can trigger a life-threatening reaction
Assertion: A pollen enters Rohit's body while he was playing in the park.
Reason: Pollen may enter through nose and mouth and sunlight.
Assertion: Sonia starts suffering from vomiting, pain in abdomen, and weakness when she eats dairy products.
Reason: She is suffering from seasonal allergy
Assertion: Before going outdoors Rahul does not wear full sleeves clothes and does not apply insect repellent.
Reason: He is suffering from insect allergy.
Assertion: You should consult a nutritionist to plan your diet.
Reason: So that you do not get deficient in a particular nutrient.
Complete the following crossword puzzle.
Across:
2. Allergic reactions that can trigger a life-threatening reaction
5. Another name for pollen allergies
6. Particles which react with antigens to produce allergic reactions
Down:
1. These are known as foreign substances
3. Asthma is an example of this allergy type
4. Allergies that may occur anytime of the year
What does the given picture show ? Name it.
How does it affect human beings?
