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प्रश्न
Asexual reproduction in yeast is ______.
विकल्प
spore formation
fragmentation
pollination
budding
उत्तर
Asexual reproduction in yeast is budding
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संबंधित प्रश्न
Label the parts (1) and (2) in budding of yeast cell.
Name one organism which reproduces by binary fission and another which reproduces by multiple fission.
State whether the above named organisms are animals or plants.
The micro-organism which reproduces by multiple fission is the one which causes the disease known as :
(a) Kala-azar
(b) marasmus
(c) malaria
(d) amoebiasis
Spore formation is the most common asexual method of reproduction in :
(a) protozoa
(b) tubers
(c) fungi
(d) algae
There are four tiny organisms A, B, C and D. The organism A is a parasitic protozoan which causes a disease known as kala-azar. The organism B is a microscopic single-celled animal which causes malaria disease in human beings. The organism C is a unicellular animal which can change its body shape according to need, it has no fixed shape. The organism D is also a unicellular animal which is slipper-shaped having a large number of tiny hair all around its body.
(a) Name the organisms A, B, C and D
(b) Name one characteristic body feature of organism A.
(c) Name the insect which carries organism B and transmits it from one person to another.
(d) What name is given to the asexual method of reproduction of (i) organism A, and (ii) organism B?
(e) Where do organisms C and D live?
Fill in the following blank with suitable word :
Fusion of gametes gives rise to a single cell called ............
Fill in the blank:
Fungi, ferns and mosses reproduce by ____________________.
Mention the common method of reproduction in Gladiolus.
Write the correct option from the given multiple options.
Vegetative propagation is performed with the help of ..........................in sweet potato.
a) root
b) stem
c) leaf
d) flower.
Name any one plant in which double fertilization was discovered?
