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Budding is a method of asexual reproduction found in ______.
Hence, the correct answer is A
NCERT Reference: Page no. 6 topic “Asexual Reproduction” from chapter 1 of NCERT
Fig: Vegetative Propagation in Ginger
Hence, the correct answer is A
NCERT Reference: Page no. 7 topic “asexual reproduction” from chapter 1 of NCERT
There is no natural death in single-celled organisms like Amoeba and bacteria because
Hence, the correct answer is D
NCERT Reference: the “introduction” from chapter 1 of NCERT
Amoeba undergoes binary fission. Many single celled organisms undergo binary fission. The diagram depicts the process.
Hence, the correct answer is A
NCERT Reference: page no. 6 of topic “1.1 ASEXUAL REPRODUCTION” of chapter 1 of NCERT
Hence, the correct answer is C
NCERT Reference: Page no. 6 of topic “1.1 ASEXUAL REPRODUCTION” of chapter 1 of NCERT
Hence, the correct answer is C
NCERT Reference: Page no. 7 of topic “1.1 ASEXUAL REPRODUCTION” of chapter 1 of NCERT
1. In potato, banana, and ginger, the plantlets arise from nodes present in the modified stem.
So, the statement is false.
2. Asexually developed plants are the clone of their own parents because of the fusion of gametes does not take place in vegetative propagation so there is no chance of recombination and variation.
The statement is true.
3. A zoospore is a motile asexual spore that uses a flagellum for locomotion.
The statement is true.
4. Water hyacinth is an aquatic weed which is popularly known as the terror of Bengal because it grows very rapidly and eliminates the growth of several species and even eliminates them.
The statement is true.
Hence the correct answer is A
NCERT Reference: Page 7 topic “asexual reproduction” from chapter 1 of NCERT
Asexual reproduction produces offsprings with variations.
Hence, the correct answer is A
NCERT Reference: Page no. 5 of topic “1.1 ASEXUAL REPRODUCTION” of chapter 1 of NCERT
Which of the following options shows bisexual animals only?
So, the correct answer is 'Earthworm, sponge, leech'.
Hence, the correct answer is B
NCERT Reference: Page no. 6 of topic “1.1 ASEXUAL REPRODUCTION” of chapter 1 of NCERT
How many daughter cells are produced when a bacterial cell reproduces asexually?
Prokaryotes, which include bacteria and single-celled microorganisms called Archaea, usually pass their chromosomal DNA onto their offspring asexually. In other words, a bacterial cell reproduces by simply replicating its chromosome and dividing it into two daughter cells.
EduRev Tip: This question analyzes your reasoning & analytical skills, asked in NEET exam recently.
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