Use examples from Figure 30.7 to describe how variousgymnosperms are similar yet distinctive.

Q: Illustrate (draw) and label : (a). A mature sporophyte, and male and female gametophytes of : i) a…

A: Pteridophyta is the large group of primitive land plants, with true body differentiation and…

Q: Describe the common mode of reproduction in Angiosperms

A: The reproductive parts of a flower are represented by the stamens and pistils. It is made up of a…

Q: Define the concept of Gymnosperms ?

A: Plants are organisms with eukaryotic cells having cell walls and are capable of synthesizing their…

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: ngiosperm flowers are comparable to gymnosper

A: ANGIOSPERMS are highly organized flowering plants that reproduce sexually using gametes and have…

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

A: Gymnosperms are the seed-bearing spermatophytes.

Q: State the basic differences between angiosperms and gymnosperms.

A: Gymnosperms and Angiosperms are major two groups of vascular seed plants. These two represent 80…

Q: List 10 uses of gymnosperms and provide a specific source for each

A: The plants consist of roots, stem, leaves, fruits and flowers. The conduction system in plants are…

Q: Name three major types of angiosperm secondary metabolites,and explain how these affect animals.

A: The angiosperms are the upper plants that are evolved and modernized from the traditional species.…

Q: Give economic importance of angiosperms.

A: Angiosperms are flower producing plants that constitute around 300,0000 species. They constitute…

Q: Compare and contrast the four types of gymnosperms.

A: The meaning of the word “gymnosperm” is “naked seed”. It is a group of plants that produce seeds.…

Q: Describe the major evolutionary adaptation that allowed gymnosperms to be able to move on to dry…

A: Plants are organisms with eukaryotic cells having cell walls and are capable of synthesizing their…

Q: Trace the evolution of Gymnosperms.

A: Gymnosperms are first group of seed producing plants.

Q: Make a Conclusion for "ANGIOSPERMS-EUDICOTS : RUNUNCULALES, CARYOPHYLLALES, CUCURBITALES, AND…

A: Angiosperms is also known as flowering plant, in which seeds are enclosed within ovary.

Q: Under which category resin duct of gymnospermous stem comes.

A: Gymnosperms plants are known to carry seeds that are naked. Also, the xylem and phloem tissue lack…

Q: List the major groups of gymnosperms.

A: Gymnosperm are the plants in which seeds are not enclosed in an ovule.       They are present all…

Q: Give one significant difference between gymnosperms and angiosperms.

A: On the basis of presence of vascular tissue in plants, the twelve phyla of plants, which were known…

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

A: Hi! Thanks for the question. As you have posted a question with multiple sub parts, I will be…

Q: Which plant groups produce pollen, and what is the adaptive value of pollen?

A: Gymnosperms and Angiosperms are the plants group that produce pollen.

Q: Compare and contrast the seed cones in Taxaceae and Pinaceae

A: Seed can be defined as the embryonic plant which is surrounded by the protected layer. It is…

Q: Explain anatomy of gymnosperms

A: Gymnosperms are 'seeds bearing plants' that have their ovules exposed i.e., ovules are without…

Q: Compare and contrast the life cycles of gymnospermswith angiosperms.

A: Angiosperms also called as flowering plants contain seeds enclosed within an ovary. Gymnosperms…

Q: A slight change in a plant species’ flower structure might favor a different pollinator. How might…

A: Pollination is the process by which the pollens are transferred from the anther (male) to the stigma…

Q: Describe how fern diversity has been affected by the evolution of the angiosperms.

A: R.H. Whitakaer’s classification system categorizes living organisms in five major kingdoms. Kingdom…

Q: List the adaptations of gymnosperms that have helpedthem become the dominant trees in dry, cold…

A: Gymnosperms are that group in the Plant Kingdom that are known for their characteristic naked seeds…

Q: Explain when seed plants first appeared and how gymnosperms became the dominant plant group.

A: Gymnosperm  The name gymnosperm meaning naked seed. The plant gymnosperm seeds are not enclosed as…

Q: Know examples of gymnosperm families that have the following characteristics: fleshy, drupaceous…

A: “Fruits” of Cephalotaxus fortunei (Cephalotaxaceae) There are 4 major gymnosperm lineages on…

Q: List FOUR examples of angiosperm and/or gymnosperm plant species that are economically important

A: Angiosperms are plants with seeds enclosed in fruit whereas gymnosperms have naked seeds.

Q: Gymnosperms typically possess…

A: Gymnosperms are the non flowering seed producing plants without any outer shell. They different…

Q: Explain why the gymnosperms do not produce fruits.

A: Gymnosperm constitutes one of the two major subdivisions of the Spermatophyta division. The…

Q: . Describe the pine pollen Gymnosperms

A: Gymnosperms are seed-bearing, vascular plants. The name gymnosperms mean "naked seeds". This…

Q: Using appropriate examples, discuss the diversity of forms amonggymnosperm lineages

A: The diversity of forms among gymnosperms is due to their long evolutionary history. Gymnosperms…

Q: Write a note on economic importance of algae and gymnosperms.

A: Economic Importance Of Algae-  Algae are used as liquid fertilizer, it helps in balancing nitrogen…

Q: Give two examples of gymnosperms.

A: Gymnosperms plants are known to carry seeds that are naked. Also, the xylem and phloem tissue lack…

Q: In tabulated form, contrast the family Poaceae from the family Cyperaceae.

A: About 90% of Kingdom Plantae comprise flowering plants. The largest flowering plant families are…

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: In a paragraph or two, explain the life cycle of gymnosperms. Be sure to point out the specific…

A: The plants are the photosynthetic organisms belonging to the kingdom Plantae. The kingdom Plantae on…

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: Briefly explain the term gymnosperms.

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

Q: What is the main difference between angiosperms and gymnosperms in terms of where the seeds are…

A: Angiosperms are also known as flowering plants. Gymnosperms are flowerless plants that produce cones…

Q: In the evolution of seed plants, explain when seed plants first appeared and how gymnosperms became…

A: The spermatophytes are seed-producing plants, so the alternate term seed plants. They are a subgroup…

Q: What are external features of gymnosperms?

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

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: Differentiate the four groups of gymnosperms.

A: Gymnosperms involve the tallest, the most massive, and the longest-living plants on earth. They are…