Question

SECTION-A
16 MARKS
1. Answer the following question no. 1 to 16 (within the limit of 10 to 20 words) as directed:
11 mark enchi
• Fill in the blanks so as to make each of the following statements true:
1. Fatty foods become rancid due to the process of
2. Aspherical mirror, whose reflecting surface is curved inwards, that is faces towards the
centre of the sphere, is called a
element is used in the synthesis of proteins?
hormone prepares our body for action in emergency situations.
• State whether the following statements are true or falser
5. Depletion of ozone is mainly due to carbon monoxide
6. Sequence of DNA provides information for one protein.
7. The pH range most conducive for life of freshwater plants and animals is 3.5-5.0.
* Choose the correct option and write it with answer from those given below multiple
choice questions (MCOS)
8. Which of the following statements is true?
w The image formed in a plane mirror is real
th) The image in the plane mirror is of the same size as the object
(c) An object is placed at a distance of 20 cm in front of plane mirror, their
would be 40 cm from the object
(d) The image formed in a plane mirror is
ned​

Answer 1

Answer:

sorry i don't know

which class u