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Which one of the following pairs is isostructural (i.e., having the same shape and hybridization)?
Nirodh is a popular brand of:
Oral contraceptive pills are composed of:
What is false for ZIFT?
Choose the correct option regarding the full forms: I. RTI - Reproductive Tract Infections II. VD - Venereal Diseases III. STD - Sexually Transmitted Diseases IV. IVF - Intra Vaginal Transfer
Match the following sexually transmitted diseases (Column - I) with their causative agent (Column - II) and select the correct option. Column I A. Gonorrhoea B. Syphilis C. Genital Warts D. AIDS Column II i. HIV ii. Neisseria iii. Treponema iv. Human Papilloma Virus
Which of the following approaches does not give the defined action of contraceptive?
An electronic configuration that has maximum difference between II and III ionization potential is:
In 'test-tube baby' procedure:
What ratio is expected in offsprings if father is colour blind and mother's father was colour blind:
Match List-I with List-II: List-I A. Two or more alternative forms of a gene B. Cross of F1 progeny with homozygous recessive parent C. Cross of F1 progeny with any of the parents D. Number of chromosome sets in plant List-II I. Back Cross II. Ploidy III. Allele IV. Test cross
Sickle cell anaemia is due to:
Experimental verification of the chromosomal theory of inheritance was done by:
A particle starts from rest, accelerates at $2 \text{ m/s}^2$ for $10 \text{ s}$ and then goes for constant speed for $30 \text{ s}$ and then decelerates at $4 \text{ m/s}^2$ till it stops. What is the distance travelled by it?
Liquid hydrocarbons can be converted to a mixture of gaseous hydrocarbons by:-
Among fraternal twins, one baby is haemophilic while the baby's brother is normal. Which statement is true?
The phenomenon where a single gene exhibits multiple phenotypic expressions is called:
Which of the following occurs due to the presence of autosome linked dominant trait?
Which of the following is the example of a sex-linked disease:
Oral contraceptive pills are composed of: