By which medium gametes of Algae, Bryophytes and Pteridophytes move ?

Related MCQs

• Match the appropriate pairs. Column - I Column - II (P) Gametogenesis (i) The process of transfer of gametes (Q) Transfer of gamete (ii) Transfer of pollen by self or carrier in a angiosperms (R) Pollination (iii) Two heterogenous gametes conjugate to form zygote (S) Fertilization (iv) Formation of gametes
• Match the following : Column I Column II (P) Zoospore of volvox (i) Thermo taxis (Q) Antherozoids of bryophytes and pteridophytes (ii) Thigmo taxis (R) Diatoms (iii) Photo taxis (S) Zoospores in oedogonium (iv) Chemo taxis
• Which type of spores are produce by pteridophytes and gymnosperms ?
• Match the list : Column I Column II (P) Volvox (i) Chemotaxis (Q) Mimosa (ii) Phototaxis (R) Antherozoids of bryophytes (iii) Movement / tropism (S) Leaf tendril (iv) Thigmotropism
• In the flowering plants, male and female gametes both are
• Which gametes take part in sexual reproduction ?
• Which phase of conjugation is impossible in gametes ?
• In how many cells the meiotic division has taken place, if the total number of gametes produced are 32 ?
• . Inorder to find out the different types of gametes produced by a pea plant having the genotype AaBb it should be crossed to a plant with the genotype AIPMT - 2004
• .How many different gametes will be produced by a plant having the genotype AABbCC? AIPMT - 2006