What are charcteristics features of bryophytes and gymnosperms?

Q: Which gymnosperm family has fleshy, drupaceous appearing fruits?

A: The plant body is complex, made up of several systems. Each system in the body has a distinct…

Q: What are the four modern-day groups of gymnosperms?

A: It is derived from the Greek word gymnos which means naked and sperma meaning seed. They were the…

Q: What are the two largest clades of angiosperms?

A: Plants are autotrophs. They are called so because they are not dependent on other organisms and can…

Q: What is the role of the gametophyte in ferns?

A: Plants produce offsprings through various stages during their life cycle. Plants consist of two…

Q: Identify three gymnosperm phyla, and describe their importanceto humans.

A: Gymnosperms are the seed-bearing spermatophytes.

Q: How do the adaptations of gymnosperms and angiosperms enablethem to live in drier habitats than…

A: The change in the heritable characteristics of the species across many generations is called…

Q: How does the symmetry of a moss gametophyte compare with that of a liverwort gametophyte?

A: Symmetry & other features comparison:                          Liverwort Gametophyte…

Q: What are angiosperms, theflowering plants? What is themain feature thatdistinguishes them from…

A: Plants are the multicellular and photosynthetic organisms belonging to the kingdom Plantae except…

Q: What is the structure and Characteristics of Gymnosperms and its representative plants?

A: Plants are predominantly the photosynthetic eukaryotes belonging to the kingdom Plantae.…

Q: How do seedless vascular plants reproduce?

A: Pteridophytes are vascular plants that belong to the group Cryptogams. Cryptogams do not produce…

Q: What features distinguish gymnosperms from seedless plants?

A: Unlike angiosperms, or flowering plants, whose seeds are covered by mature ovaries, or fruits, a…

Q: Construct an indented dichotomous key on the following groups of plants: Bryophyta Lower Vasuclar…

A: Dictotomous key Also known as "sequential key". It is an identification key where the sequence and…

Q: Are ferns evolutionarily an older or younger group than the gymnosperms and angiosperms?

A: Kingdom Plantae is a vast kingdom which includes plants . It is divided into :-  A ) Thallophyta  B…

Q: Angiospermae and Gymnospermae?

A: The angiosperms constitute highly advanced plants, which dominate the present vegetation. In…

Q: Which gymnosperm family has genera that are not evergreen?

A: Introduction:- Gymnosperms (naked seeds) are four extant divisions of vascular plants with exposed…

Q: How is gymnosperms used to make beverages and naracotics?

A: Gymnosperms are seed-bearing plants without flowers and the seeds are not enclosed in an ovary. The…

Q: What is megasporophyll of angiosperm called?

A: Angiosperms are those seed plants in which seeds are formed inside fruits and the sporophylls are…

Q: What is the most fundamental difference between the fern life cycle and that of mosses?

A: Introduction :- Mosses are non-vascular flowerless plants that belong to the Bryophyta taxonomic…

Q: Does horsetails are gymnosperms?

A: Horsetails are also known as Equisetum. They are mainly found in damp habitats, alongside rivers and…

Q: What is economic importance of gymnosperms?

A: Gymnosperms are the seed plants and are characterized by the production of naked seeds.

Q: How different aregymnosperms frombryophytes andpteridophytes?

A: The kingdom Plantae is one of the most far reaching realms with more than 300,000 unique species.…

Q: Draw the structure of gymnosperms?

A: Gymnosperms are naked seeded plants, these have exposed ovules on megasporophylls. These plants do…

Q: How reproduction occurs in gymnosperms?

A: Gymnosperms are naked seed plants. They are non-flowering and non-fruit-bearing plants.

Q: What features distinguish progymnosperms from seed ferns?

A: The seed ferns can also be referred to as Pteridospermatophyta. The extinction of seed ferns…

Q: What are ferns? Describe its salient features.

A: Ferns Classification Domain-Eukarya Kingdom-Plantae Division-Pteridophyta Class-Pteridopsida…

Q: What are the four groups of gymnosperms?

A: Introduction:- "Gymnosperm" is derived from the Greek terms "gymnos" (naked) and "sperma" (seed), so…

Q: Name and briefly describe the four phyla of gymnosperms.

A: Gymnosperms are plants that do not flower and have naked seeds. There were six phyla of gymnosperms…

Q: What are characteristic features of bryophytes or gymnosperms?

A: All plants come under the kingdom Plantae. They are eukaryotes, multicellular, and having cell…

Q: What features distinguish cycads from ginkgo? from gnetophytes?

A: Ginkgo can be described as the large tree possessing fan-like leaves. Ginkgo can be utilized by…

Q: What is a cone? How are cones of conifers similar to those of lycophytes and cycads? How do they…

A: The gymnosperms can be described as a group of seed-producing plants with naked or exposed seeds,…

Q: What is monocotyledons in angiosperm?

A: The flowering plants are otherwise known as angiosperms. The presence of flowers, endosperm present…

Q: How is gymnosperm used to make medicine?

A: Introduction: Gymnosperms are a group of vascular plants that produce seeds that are not enclosed in…

Q: Where are microspore produced in gymnosperms? Megaspores give rise to which structure in…

A: Gymnosperms are the seed-producing non-flowering plants. The seeds of this plant are totally exposed…

Q: Give three ecological importance of ferns.…

A: Ferns belong to the a group of vascular plants that can undergo reproduction via spores. These…

Q: How are the gymnospermseeds formed? What are theploidies of the structures thatcompose the seeds?

A: Gymnosperms represent a group that includes the plants that produce seed. It includes cycads,…

Q: Where is the moss sporophyte found in relation to the gametophyte?

A: Plant Kingdom consists of plants that is autotrophic and  photosynthetic organism . It is divided…

Q: What are external features of gymnosperms?

A: Plants are mainly multicellular organisms, predominantly photosynthetic eukaryotes of the kingdom…

Q: Know examples of gymnosperm families that have the following characteristics: A. Only opposite…

A: Gymnosperms : These are seed producing plants which includes conifers , cycads , ginkgo and…

Q: What are fruits? What can they look like? What are their function? What were early angiosperms like?…

A: 1.The fruit comes from the fleshy or dry ripened flowering and contains seeds.  Example: Apple,…

Q: what dicot group to diverge from the gymnosperms?

A: Phylogeny is the branch of biology that studies phylogenetic analysis. A phylogenetic analysis is…

Q: Describe progymnosperms. What were the significant evolutionary advances that characterized…

A: Gymnosperms are naked seeded plants and have no flowers or fruits. They include different phyla,…

Q: What is microsporophyll of angiosperm called?

A: Angiosperms are the flowering plants, which make up the phylum Anthophyta that includes possibly as…

Q: What is the classification of gymnosperms?

A: The gymnosperms are a group of seed-producing plants, which produce seeds that are not contained…

Q: Describe the key differences and similarities in the sporophytes of vascular land plants in…

A: These plants can develop into tree-like structures because their vascular tissues have the capacity…