Description : Similarities between bryophytes and pteridophytes? -Biology
Last Answer : answer:
Description : Difference between bryophytes and algae. -Biology
Description : Assertion: Several organisms belonging to monera,fungi,algae and bryophytes produces gametes by mitosis. Reason: the plant body of the monera, fungi,a
Last Answer : Assertion: Several organisms belonging to monera,fungi,algae and bryophytes produces gametes by mitosis. ... , fungi,algae and bryophytes is haploid.
Description : Sporocarp is a reproductive structure of (a) Some algae (b) Some aquatic ferns (c) Angiosperms having spores (d) Bryophytes
Last Answer : Ans. ((b))
Description : Lichen is considered to be a symbiotic association of two living organisms. Which organisms are involved in it? (a) Algae and bacteria (b) Algae and fungi (c) Algae and bryophytes (d) Fungi and bryophytes
Last Answer : Ans:(b)
Description : Chlorophyll containing autotrophic thallophytes is called as – (1) Algae (2) Lichens (3) Fung (4) Bryophytes
Last Answer : (1) Algae Explanation: Algae are chlorophyll (green pigment) containing thallophytes. They prepare their own food and are thus autotrophic in their mode of nutrition.
Description : Which one of the following is an indicator of air pollution? (1) Cycas (2) Algae (3) Bryophytes (4) Lichens
Last Answer : (4) Lichens Explanation: Lichens are an indicator of air pollution.
Description : The first photosynthetic oxygen liberating organisms to appear on earth were (1) Cyanobacteria (2) Bryophytes (3) Green algae (4) Bacteria
Last Answer : (1) Cyanobacteria Explanation: Cyanobacteria or blue green algae were the photosynthetic organisms that lived in the ancient ocean. It liberated the oxygen found in the iron oxide.
Description : In which of the following would you place the plants having vascular tissue lacking seeds? (a) Pteridophytes (b) Gymnosperms (c) Algae (d) Bryophytes
Last Answer : (a) Pteridophytes
Description : Bryophytes can be separated from algae, because they (a) possess archegonia (b) contain chloroplast (c) are thalloid forms (d) have no conducting tissue
Last Answer : (a) possess archegonia
Description : Absorptive heterotrophic nutrition is exhibited by (a) algae (b) fungi (c) bryophytes (d) pteridophytes.
Last Answer : (b) fungi
Description : BGA (blue green algae) are included in which of the following groups? (a) Bryophytes (b) Prokaryotes (c) Protista (d) Fungi
Last Answer : (b) Prokaryotes
Description : Secondary growth occurs in a. Trees b. Algae c. Fungi d. Bryophytes
Last Answer : a. Trees
Description : Chlorophyll containing autotrophic thallophytes is called as (1) Algae (2) Lichens (3) Fung (4) Bryophytes
Last Answer : Algae
Description : Which one of the following is an indicator of air pollution ? (1) Cycas (2) Algae (3) Bryophytes (4) Lichens
Last Answer : Lichens
Description : Why bryophytes are called the amphibians of plant kingdom? -Biology
Description : What is the common name of bryophytes? -Biology
Description : Name three classes of Bryophytes. -Biology
Description : Characteristics of bryophytes -Biology
Description : Which portion of the plant life cycle is dominant in bryophytes? -Biology
Description : Bryophytes life cycle -Biology
Description : Economic importance of bryophytes? -Biology
Description : Why are bryophytes gametophytes dominant? -Biology
Description : What are the general characters of the bryophytes? -Biology
Description : Alternation of generation in the bryophytes? -Biology
Description : How does vegetative propagation occurs in bryophytes? -Biology
Description : Affinities of bryophytes with the other group of plants? -Biology
Description : $ Xylem is a simple permanent tissue. ! Xylem is present in Bryophytes.
Last Answer : $ Xylem is a simple permanent tissue. ! Xylem is present in Bryophytes. A. If both As and R are correct ... R is wrong D. If both As and R are wrong.
Description : $ Sperm in Bryophytes are flagellated. ! Sperms in bryophytes move to the mature and dehisced archegonia, under the effect of chemicals.
Last Answer : $ Sperm in Bryophytes are flagellated. ! Sperms in bryophytes move to the mature and dehisced archegonia, under ... D. If both As and R are wrong.
Description : $ A simple but dominant gametophyte is called Prothallus. ! Prothallus is found in Bryophytes.
Last Answer : $ A simple but dominant gametophyte is called Prothallus. ! Prothallus is found in Bryophytes. A. If both As ... wrong D. If both As and R are wrong.
Description : $ The dominant phase in Bryophytes is called Thallus. ! Thallus of Funaria is monoecious and autoicous.
Last Answer : $ The dominant phase in Bryophytes is called Thallus. ! Thallus of Funaria is monoecious and autoicous. A. ... wrong D. If both As and R are wrong.
Description : In bryophytes and pteridophytes, transport of male gametes requires
Last Answer : In bryophytes and pteridophytes, transport of male gametes requires (A) Birds (B) Water (C) Wind (D) Insects
Description : Bryophytes are the amphibians of the plant kingdom. Justify
Last Answer : Bryophytes are the amphibians of the plant kingdom. Justify
Description : Write ecological importance of Bryophytes.
Last Answer : Write ecological importance of Bryophytes.
Description : Compare the gametophyte and sporophyte of Bryophytes with that of Pteridophytes.
Last Answer : Compare the gametophyte and sporophyte of Bryophytes with that of Pteridophytes.
Description : Write economic importance of Bryophytes.
Last Answer : Write economic importance of Bryophytes.
Description : 1. Name the two groups of Bryophytes.
Last Answer : 1. Name the two groups of Bryophytes. 2. Give the role of rhizoids in Bryophytes.
Description : Is a rose bush Bryophytes?
Last Answer : No. Bryophytes include liverworts, hornworts, and moss.
Description : Stomata in bryophytes are present in the of: (a) Capsule (b) Leaf (c) Stem (d) Seta
Last Answer : Ans. ((a))
Description : Double fertilization is found in: (a) Bryophytes (b) Angiosperms (c) Gymnosperms (d) Pteridophytes
Description : Which of the following are mostly woody trees, always perennials and never herbs or annuals? (a) Angiosperms (b) Gymnosperms (c) Pteridophytes (d) Bryophytes
Description : Our major foods, fibres, spices, fruits and beverage crops are (a) Flowering plants (b) Gymnospermous plants (c) Pteridophytes (d) Bryophytes
Last Answer : Ans:(a)
Description : Bryophytes are often called as amphibian plant because they : (1) appear like frog (2) are found both in water and on land (3) do not have habitat preference (4) can eat insects
Last Answer : (2) are found both in water and on land Explanation: Bryophytes are simple low growing plants, anchored to the ground or to tree bark by tiny filamentous rhizoids.
Description : Write the economic importance of bryophytes.
Last Answer : a) Mosses are used in packing flowers. b) They are used in pots for moisture retention. c) They check erosion as they form a dense mat on the soil
Description : Name the two generations in the life cycle of bryophytes.
Last Answer : The life cycle of bryophytes include two generations Gametophyte and Sporophyte.
Description : Name the two groups of bryophytes and give one example for each group.
Last Answer : Bryophytes are divided into two groups: a) Liverworts Ex: Riccia, Marchantia b) Mosses Ex: Polytrichum, funaria