Get Ahead with Our Exam Q&A

Explore our extensive collection of questions and answers to enhance your learning experience and prepare for exams effectively

B.C.G. (Bacille Calmette – Guerin) – Tuberculosis

O.P.V. (Oral Polio Vaccine) – Polio

Pentavalent – diphtheria, pertussis, tetanus, and hepatitis B and Haemophilus influenzae type b

M.M.R. – Measles, Mumps, and Rubella

T.T. (Tetatanus Toxoid) – Tetanus

The inferences formulated by a scientist named Gregor Johann Mendel, on the basis of hybridization experiments carried out in pea plants (Pisum sativum), led to the foundation of Genetics. Mendel is considered as the Father of Genetics.

DNA contains deoxyribose sugar. DNA has four kinds of nitrogen bases, namely adenine, thymine, guanine and cytosine.

RNA is another nucleic acid like DNA. RNA is also formed of nucleotides. Ribose sugar is present in RNA. In RNA, the nitrogen base uracil is seen instead of thymine.

Epidermis : A protein called keratin present here prevents the entry of germs.

Sebaceous gland : Sebum produced by the gland makes the skin oily and water proof.

Sweat gland : The disinfectants present in the sweat produced by this gland destroys the germs.

Epidermis : A protein called keratin present here prevents the entry of germs.

Sebaceous gland : Sebum produced by the gland makes the skin oily and water proof.

Sweat gland : The disinfectants present in the sweat produced by this gland destroys the germs.

Artificial auxins like Naphthelene Acetic Acid (NAA), Indol Butyric Acid (IBA) etc., are used to prevent the dropping of premature fruits and for the sprouting of roots. 2, 4 – D (2, 4 -Dichloro phenoxy acetic acid) is used as a weedicide.

Entri Contact Image

Get Expert Advice for Free: Register for Your Free Consultation Now!

    [honeypot honeypot-100]