Q: List and briefly describe at least three adaptations that have contributed to the evolutionary…
A: Angiosperms include the flowering plant and have around 300,000 species. It is the most diverse…
Q: Identify the components of the ferns’ life cycle.
A: Ferns are an ancient group of vascular plants. The ferns do not produce seeds, woods, and flowers.…
Q: True or false: seeds are produced by both gymnosperms and angiosperms.
A: Plants are organisms with eukaryotic cells having cell walls and are capable of synthesizing their…
Q: Draw and explain life cycle of an angiosperm.
A: The flowering plants are also called as angiosperms. The angiosperms are vascular plants that have…
Q: Compare the life cycles of both an Angiosperm and a Gymnosperm by describing the differences and…
A: Angiosperm and gymnosperm are the two main classes of plants. Both are seed-carrying plants having…
Q: What adaptations in plants are associated with angiosperms?
A: Angiosperms evolved during the Late Cretaceous Period, about 125-100 million years ago. The…
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: 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: What is the evolutionary importance of the fruits for the angiosperms?
A: Fruits are the mature ovaries of angiosperms. After fertilization, ovules are transformed into seeds…
Q: Describe the key steps in the life cycle of mosses, ferns, gymnosperms, and flowering plants.
A: The branch of botany known as plant taxonomy is responsible for characterization, identifying,…
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: 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: Although there are fewer than 1,000 species of gymnosperms,the group is still very successful in…
A: Flowering plants are classified into two large groups. They are Gymnosperms and angiosperms. The…
Q: Explain anatomy of gymnosperms
A: Gymnosperms are 'seeds bearing plants' that have their ovules exposed i.e., ovules are without…
Q: Discuss two reasons why angiosperms have been so much more evolutionarily successful than…
A: Answer: Introduction: Angiosperms are having a root system and a shoot system. A shoot system…
Q: List the derived traits in the angiosperm that make it MOST adapted to life on land, and describe…
A: Angiosperms are also known as “flowering plants”. The majority of plants on Earth are angiosperms,…
Q: What do pollen chamber in gymnosperms represent?
A: Gymnosperms are flowerless plants that produce naked or uncovered seeds or cones. The seeds of these…
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: 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: List the factors that contributed to the success of angiosperms
A: Flowering plants, or angiosperms, first appeared 125 million years ago. Ever since, these plant…
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: What is economic importance of gymnosperms?
A: Gymnosperms are the seed plants and are characterized by the production of naked seeds.
Q: Summarize the features that distinguish angiosperms from gymnosperms
A: Angiosperms are also called as flower plants and are considered to be at the top of the ladder of…
Q: Explain why the gymnosperms do not produce fruits.
A: Gymnosperm constitutes one of the two major subdivisions of the Spermatophyta division. The…
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: Give two examples of gymnosperms.
A: Gymnosperms plants are known to carry seeds that are naked. Also, the xylem and phloem tissue lack…
Q: Describe the life cycle of ferns.
A: The life cycle of the fern has two different stages; sporophyte, which releases spores, and…
Q: How did the evolution of the flower promote the explosive diversification of the Angiosperms in the…
A: The Cretaceous period marks the evolution of angiosperms. Flower diversification played an important…
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: Gymnosperms have ___________ but no fruits or flowers.
A: Two terms are very common in the plant kingdom - Gymnosperms and Angiosperms. Angiosperms are the…
Q: Briefly explain the term gymnosperms.
A: Plants are mainly multicellular organisms, predominantly photosynthetic eukaryotes of the kingdom…
Q: Which of the following traits characterizes gymnosperms? a. The plants carry exposed seeds on…
A: Gymnosperms are known as plants with naked seeds or seed plants without flower. They have vascular…
Q: Describe the gymnosperm life cycle.
A: Gymnosperms can be defined as seed-producing plants. These seeds are not enclosed in the seed coat.…
Q: Define ovule in gymnosperm?
A: A group of seed producing plants is called Gymnosperms. The word 'Gymnos' refers to 'naked' and…
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: Explain the benefits of flowers in angiosperms and compare them to how gymnosperms and lycophytes…
A: Angiosperms are the most developed plant group. Gymnosperms are less developed in comparison to…
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: Compare the reproductive organs of angiosperms and gymnosperms.
A: Gymnosperms and angiosperms are two important groups of plants. Angiosperms are vascular…
Q: How did the evolution of the flower promote the explosive diversification of the angiosperms in the…
A: The Cretaceous period marks the evolution of angiosperms. The flower diversification played an…
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- Which of the following traits characterizes gymnosperms? a. The plants carry exposed seeds on modified leaves. b. Reproductive structures are located in a flower. c. After fertilization, the ovary thickens and forms a fruit. d. The gametophyte is longest phase of the life cycle.Name and briefly describe the four phyla of gymnosperms.Give two examples of gymnosperms.