Question
Which structures in pteridophytes produce spores by
meiosis?Solution
Sporangia in pteridophytes are structures that produce spores by meiosis. These spores germinate to develop into the photosynthetic thalloid gametophyte.
How is Q related to R?
Eight persons P, Q, R, S, T, U, V and W are from two generations and four married couple. V and T are married couples. P is father in law of U, who is s...
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There are eight persons S, T, M, N, O, P, Q, and R in a family of three generations....
L is paternal aunt of P, who is son of N. R is paternal grandfather of Q. N is mother of O and Q. If O is only daughter of M, then, how is M’s mother ...
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There are eight members - D, E, F, G, H, I, J and K in a family of three generations...
How is L related to S?
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There are eight persons D, E, F, G, H, I, J, and K in a family of three generations....
How is J related to H?Â
Which among the following is the correct pair of married couple?
How is L related to P?