Artificial methods of asexual reproduction in plants is/are:
Correct answer: C. Both (A) and (B)
- A. Cuttings
- B. Tissues culture
- C. Both (A) and (B)
- D. Alternation of generation
Explanation
Yes, this is correct. Taking cuttings is a common method of artificial or human-assisted asexual reproduction in plants. This process involves removing a portion of a plant, typically a stem, leaf, or root, and encouraging it to develop roots and grow into a new individual. The new plant produced through this method is genetically identical to the parent, as it is a clone. Tissue culture, also known as micropropagation or in vitro propagation, is an artificial method of asexual reproduction in plants. This technique involves the cultivation of plant cells, tissues, or organs in a controlled laboratory environment, using a nutrient-rich medium. The goal is to stimulate the growth and development of these plant materials into complete 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: