Protonema occurs in the life cycle of (a) Riccia (b) Funaria (c) Anthoceros (d) Spirogya

Protonema occurs in the life cycle of
(a) Riccia (b) Funaria
(c) Anthoceros (d) Spirogya
by

1 Answer

Answer :

(b) Funaria
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Flagellated male gametes are present in all the three of which one of the following sets? (a) Zygnema, Saprolegnia and Hydrilla (b) Fucus, Marsilea and Calotropis (c) Riccia, Dryopteris and Cycas (d) Anthoceros, Funaria and Spirogyra

Description : Flagellated male gametes are present in all the three of which one of the following sets? (a) Zygnema, Saprolegnia and Hydrilla (b) Fucus, Marsilea and Calotropis (c) Riccia, Dryopteris and Cycas (d) Anthoceros, Funaria and Spirogyra

Last Answer : (c) Riccia, Dryopteris and Cycas

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Description : Protonema stage of Funaria -Biology

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Description : Structure of the mature antheridium in the genus Riccia? -Biology

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Description : Name the class to which Riccia belongs.  

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In moss, the middle sterile part of capsule is called: (a) Foot (b) Protonema (c) Columella (d) Spore sac

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Description : Which one is the most advanced from evolutionary view point? (a) Selaginella (b) Funaria (c) Chlamydomonas (d) Pinus

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. In which one of the following male and female gametophytes do not have free living independent existence? (a) Polytrichum (b) Cedrus (c) Pteris (d) Funaria

Description : . In which one of the following male and female gametophytes do not have free living independent existence? (a) Polytrichum (b) Cedrus (c) Pteris (d) Funaria

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In which of the following, gametophyte is not independent free living? (a) Pteris (b) Pinus (c) Funaria (d) Marchantia

Description : In which of the following, gametophyte is not independent free living? (a) Pteris (b) Pinus (c) Funaria (d) Marchantia

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Sperms of both Funaria and Pteris were released together near the archegonia of Pteris. Only its sperms enter the archegonia as (a) Pteris archegonia repel Funaria sperms (b) Funaria sperms get killed by Pteris sperms (c) Funaria sperms are less mobile (d) Pteris archegonia release chemical to attract its sperms.

Description : Sperms of both Funaria and Pteris were released together near the archegonia of Pteris. Only its sperms enter the archegonia as (a) Pteris archegonia repel Funaria sperms (b) Funaria sperms get ... (c) Funaria sperms are less mobile (d) Pteris archegonia release chemical to attract its sperms.

Last Answer : (d) Pteris archegonia release chemical to attract its sperms.

Which one of the following is not common between Funaria and Selaginella? (a) Archegonium (b) Embryo (c) Flagellate sperms (d) Roots

Description : Which one of the following is not common between Funaria and Selaginella? (a) Archegonium (b) Embryo (c) Flagellate sperms (d) Roots

Last Answer : (d) Roots

Dichotomous branching is found in (a) liverworts (b) pteridophytes (c) fern (d) Funaria.

Description : Dichotomous branching is found in (a) liverworts (b) pteridophytes (c) fern (d) Funaria.

Last Answer : (a) liverworts

Archegoniophore is present in (a) Marchantia (b) Chara (c) Adiantum (d) Funaria.

Description : Archegoniophore is present in (a) Marchantia (b) Chara (c) Adiantum (d) Funaria.

Last Answer : a) Marchantia

The plant body is thalloid in (a) Sphagnum (b) Salvinia (c) Marchantia (d) Funaria.

Description : The plant body is thalloid in (a) Sphagnum (b) Salvinia (c) Marchantia (d) Funaria.

Last Answer : (c) Marchantia

Apophysis in the capsule of Funaria is (a) lower part (b) upper part (c) middle part (d) fertile part.

Description : Apophysis in the capsule of Funaria is (a) lower part (b) upper part (c) middle part (d) fertile part.

Last Answer : (a) lower part

The plant body of moss (Funaria) is (a) completely sporophyte (b) predominantly gametophyte with sporophyte (c) completely gametophyte (d) predominantly sporophyte with gametophyte.

Description : The plant body of moss (Funaria) is (a) completely sporophyte (b) predominantly gametophyte with sporophyte (c) completely gametophyte (d) predominantly sporophyte with gametophyte.

Last Answer : (b) predominantly gametophyte with sporophyte

The antherozoids of Funaria are (a) multiciliated (b) monociliated (c) aciliated (d) biciliated.

Description : The antherozoids of Funaria are (a) multiciliated (b) monociliated (c) aciliated (d) biciliated.

Last Answer : (d) biciliated.