A) A person complained of nausea and vomiting after consuming a dish of paneer.
i) What type of problem is he suffering from?
ii) What causes this condition?
Amrita was suffering from polio. Her mother was not aware about the drops which could have been given to Amrita to prevent her present condition.
i) What are such preventive drops called?
ii) How do they work?
iii) Name the microbe from which the first antibiotic was obtained.
[1] CARRIER OR VECTOR OF DENGUE FEVER =
[2] THE MOST POPULAR VACCINATION PROGRAMME IN INDIA=
[3] TYPE OF MICROSCOPE WHICH IS NEEDED TO SEE VIRUSES=
[4] THE BACTERIA RESPONSIBLE FOR ANTHRAX DISEASE=
[5] THE SCIENTIST WHO DISCOVERED THE VACCINE FOR SMALL POX=
[6] A FATAL DISEASE THAT IS TRANSFERRED THROUGH CUTS AND WOUND=
[7]FATHER OF MODERN TECHNOLOGY=
q1 Rohit wants to transfer copper from one impure rod to thin copper plate by passing electric current. Which electrode should be attached to positive and negative terminal of the battery and why ?
q2 State three characteristics of image formed by a plane mirror.
q3
A) A person complained of nausea and vomiting after consuming a dish of paneer.
i) What type of problem is he suffering from?
ii) What causes this condition?
q4Amrita was suffering from polio. Her mother was not aware about the drops which could have been given to Amrita to prevent her present condition.
i) What are such preventive drops called?
ii) How do they work?
iii) Name the microbe from which the first antibiotic was obtained.
Define antibodies.