c. Bees
A. Choose the correct answer.
1. Which of the following fungi is used to produce antibiotics?
d. Rhizopus
a. Yeast
b. Agaricus
c. Penicillium
2. Which of the following is a parasite?
d. None of these
a. Plasmodium b. Trypanosoma c. Anopheles
3. Citrus canker disease is caused by
d. bacterium
a. virus
c. fungus
b. protozoa
4. Which of the following are the most common carriers which spread communicable
diseases?
a. Houseflies b. Dragonflies
d. Mosquitoes
5. Which of the following is macroscopic?
a. Paramecium b. Amoeba
c. Mushroom
d. Plasmodium
6. The heating of milk up to 72°C and suddenly cooling is called
a. freezing
b. pasteurisation C. steaming
d. preservation
7. Which of the following diseases is not caused by bacteria?
a. Tuberculosis
b. Polio
c. Typhoid
d. Cholera
B. Fill in the blanks.
sugar of milk into
2. Exposure to antigens in the body stimulates it to produce
is the process in which, food items are packed in air-tight containers
Yellow mosaic vein' is a plant disease caused by
1. Lactobacillus converts
Answers
Answer:
Rhizopus
a. Yeast
b. Agaricus
c. Penicillium
2. Which of the following is a parasite?
d. None of these
a. Plasmodium b. Trypanosoma c. Anopheles
3. Citrus canker disease is caused by
d. bacterium
a. virus
c. fungus
b. protozoa
4. Which of the following are the most common carriers which spread communicable
diseases?
a. Houseflies b. Dragonflies
d. Mosquitoes
5. Which of the following is macroscopic?
a. Paramecium b. Amoeba
c. Mushroom
d. Plasmodium
6. The heating of milk up to 72°C and suddenly cooling is called
a. freezing
b. pasteurisation C. steaming
d. preservation
7. Which of the following diseases is not caused by bacteria?
a. Tuberculosis
b. Polio
c. Typhoid
d. Cholera
B. Fill in the blanks.
sugar of milk into
2. Exposure to antigens in the body stimulates it to produce
is the process in which, food items are packed in air-tight containers
Yellow mosaic vein' is a plant disease caused by
1. Lactobacillus converts
Answer:
C
D
D
D
A
D
A
I hope this answer may help you