Question

SECTION -A
1. Mosquitoet spread:
(a) cholera
b) malaria
2. The tips of the chromosomes are called
(a) centromero (b) genome
3.Ansertions and persons
Choose the correct option
telomere
(a) Both A and Rare true and is the corred explanation for A
(b) Both A and Rare true, but is not the correu enplaner for A
(C) Als True and Ris Felse
(d) Als False and R Is True
Assertion (A) Fever is a symptom for an infection
Reason (6) Pathopen cannot tolerate high temperature
4. Name the pathogen of cholera
5. Where is DNA located in the prokaryotic cells?
SECTION -B
10. Differentiate between various types of plastids.
11. Explain biochemical pathways to fight infectious agents?
12. Draw well-labelled structure of Mitochondria.
13. What do you mean by Immunization and vaccination
SECTION -C
14. (a) Differentiate between Prokaryotic cells and Eukaryotic cell
(b) Draw well-labelled structure of chloroplast
11. Explain following diseases with signs and symptoms, control and prevention
(a) Diarrhea
(b) Cholera
(c) Typhoid
(d) Tu
berculosis (e) Malaria​

Answer 1

1.b

2.b

3.d

4.do no

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Answer 2

Answer:

1. malaria

2.genome

3. option c

4. idk

5. in cytoplasm

11. anti bodies

13. immunization is increasing immunity and vaccination is introducing anti bodies to infected persons

14. prokaryotic cells have no nucleus and eukaryotic cells have nucleus.