Tissue culture is a technique used to produce a large number of plants quickly which are all:
Correct answer: C. Identical
- A. Variable
- B. Unicellular
- C. Identical
- D. All (A), (B) and (C)
Explanation
Tissue culture, also known as micropropagation, is a technique used to produce a large number of plants quickly and efficiently, all of which are genetically identical to the parent plant. The process involves taking small tissue samples, such as pieces of stem, leaf, or root, from a parent plant and placing them in a nutrient-rich medium under controlled conditions. The tissue samples then undergo a series of steps to encourage cell division and differentiation, ultimately leading to the development of new plants.
Last updated
About Reproduction
Human reproduction covers the male and female reproductive organs, gamete formation, fertilization, implantation and hormonal regulation. The menstrual cycle includes ovarian and uterine changes controlled by pituitary and ovarian hormones, while sexually transmitted diseases are studied through their causes, transmission, symptoms, prevention and effects on fertility.
Practise Reproduction
1,220 free Reproduction MCQs from Biology, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Exams that ask Biology questions like this
Biology is on 6 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.
Related questions
2nd meiotic division in the oocyte is completed during the?
50 secondary oocytes in females and 50 secondary spermatocytes in males give rise to:
50 secondary spermatocytes and 50 secondary oocytes will give rise to
A carpel is a leaf which has been modified to produce:
A change in the amount of yolk and its distribution in the egg will affect: