Assertion (A): Asexual reproduction is called blastogenic reproduction.
Reason (R): It is accomplished by mitotic and meiotic divisions.
Codes:
A. A and R are correct
B. A is correct but R is incorrect
C. Both A and R are incorrect
D. R is the correct explanation for A

In each of the following questions there are two statements. One is assertion (A) and other is reasoning (R). Mark the correct answer as
Assertion (A): Offsprings produced by asexual reproduction are genetically identical to the parent.
Reason(R): Asexual reproduction involves only mitosis and no meiosis.
Codes:
A. If both A and R are true and R is correct explanation for A
B. If both A and R are true but R is not the correct explanation for A
C. If A is true but R is false
D. If both A and R are false.

Which of the following is/are not examples of analogous structure
(a) Wings of Birds and Bats
(b) Wings of Birds and Insects
(c) Thorn of Bougainvillea and Tendril of Cucurbita
(d) Flippers of Penguins and Dolphins

Name the person who was the first to use the term antibiotic

The test that confirms HIV positive is ________________

Which one of the following pairs is wrong.

Which of the following are likely to be present in deep-sea water?

The association of histone H1 with a nudeosome indicates

Which one of the following cannot be explained on the basis of Menders Law of Dominance?

Which of the following approach does not give the defined action of contraceptive?

Peripatus is the connection link between Annelida and _______________

__________is free living bacteria which acts as a biofertilizer.

The incubation period of malaria is_______days.

Choose the symptom applicable for mumps

Plants having similar genotypes produced by plant breeding are called _____.

Depletion of which gas in the atmosphere can lead to an increased incidence of skin cancer?

Predation and parasitism are which type of interactions?

Which of the following is not involved in nitrogen fixation?

Which of the following forests is known as the lungs of the planet earth?

The phenomenon of “ Industrial Melanism” demonstrates

Select the incorrect action of hormonal contraceptive pills from the following

E. coli cell grown on ¹⁵N medium are transferred to ¹⁴N medium and allowed to grow for two generations. DNA extracted from these cells is ultracentrifuged in a cesium chloride density gradient. What density distribution of DNA would you expect in this experiment?

The most important hormone in intiating and maintaining lactation after birth is ______.

Down's syndrome is a genetic disorder which is caused by the presence of an extra chromosome number _____.

The Athlete’s foot disease in human is caused by _______