Explain how seeds differ from spores and provide the evolutionary significance of the seed coat

Q: Gymnosperms were also the first plants to develop pollen . Which of the following statements…

A: The Gymnosperms: Naked Seeds The extant gymnosperms are a clade of seed plants that do not form…

Q: distinguish between fleshy and dry fruits.

A: The fruit is a seed-bearing structure in the plant and is formed from the ovary after the flowering…

Q: Describe the structure of a seed. Include the following: Seed coat, endosperm and embryo.

A: The seeds are developed after the fertilization of the ovule. The parts of a seed are embryo,…

Q: Identify the origin of each of the three parts of a seed.

A: Gymnosperms and angiosperms are the spermatophytes.

Q: Identify different types of fruits

A: BASIC INFORMATION FRUITS  It is a structure which is responsible for carrying seeds in the…

Q: Explain the arrangement of nuclei in the mature angiosperm embryo sac (megagametophyte) and list…

A: The process of maturation of the female gametophyte or mega gametophyte in angiosperms is known as…

Q: Illustrate the Structure and function of fruits ?

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

Q: a gymnosperm ________ develops into an embryo within a seed.

A: Gymnosperms are plants that mature with their seeds exposed on the megasporophylls (carpels of the…

Q: The seed coat forms from the______ . a. integuments c. endosperm b. coleoptile d. sepals

A: A fruit is a mature ovary and its related parts. It typically contains seeds, which have created…

Q: Identify two adaptations of fruit that allow the dispersal is seeds by wind

A: Seed gives the important genetic link and it act as the dispersal agent between successive…

Q: Explain why angiosperms have fruits, whereas gymnosperms do not.

A: Angiosperms are seed-producing flowering plants whose seeds are enclosed within an ovary. Seeds are…

Q: Compare the function of endosperm in monocots versuseudicots

A: One of the two products of double fertilization in angiosperms that is formed as a result of triple…

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: Compare the traits of monocots and eudicots

A: Cotyledon, are first leaf within the embryo of a seed. Cotyledons help supply the nutrition a plant…

Q: Differntiate between sporophytic and gametophytic in angiosperm?

A: Angiosperms and Gymnosperms are divided on the ground of kind of seeds they bear. The flowering…

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 the origin and function of fruits

A: The mature or ripened ovary defined as a fruit. Fruits will be classified as simple, aggregate,…

Q: In a sentence or two, either support or refute the following statement: The pollen grains of…

A: Angiosperms are the flowering and fruit plants in which the pollen and egg cells are produced by…

Q: Describe how monocots and eudicots differ in terms of their flowers and seeds. Give one example of a…

A: The plants are classified into two types: dicots and monocots. Dicots were known as basal dicots in…

Q: Give five plant examples each: A. Floral bud B. Bud thorns C. Hooks

A: Introduction: A flower bud is a small laterally or terminally located protuberance of the stem that…

Q: Distinguish among simple, multiple and aggregate fruits.

A: Fruits:In flowering plants, a fruit can be defined as the seed-bearing structure. After flowering it…

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: Compare and contrast a pine cone and a flower in termsof structure and function.

A: The reproductive structures of gymnosperms (conifers) are called cones. The pollen produced by the…

Q: What is the function of the seed coat from a plant seed and where does the seed coat develop from?

A: The protective outer covering of the plant seed is called the seed coat. It develops from the…

Q: Explain why the gymnosperms do not produce fruits.

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

Q: distinguish between dicot and monocot seeds.

A: Angiosperms are the group of flowering plants that are the largest and most diverse group in the…

Q: distinguish between dehiscent and indehiscent fruits

A: The fruit is a seed-bearing structure in the plant and is formed from the ovary after the flowering…

Q: the diversity of the angiosperms is partly attribute to the development o fruit and seed. describe…

A: a fruit is a mature ovary and its associated parts. A seed is an embryonic plant enclosed in a…

Q: Describe how legumes and capsules disperse seeds.

A: In some dry fruits, pericarp dehisces/ruptures after ripening and seeds are dispersed, such fruits…

Q: To determine: The evolutionary trends in the life cycle of plants also emphasize on the relative…

A: The change of a species' defining feature over numerous generations is referred to as evolution.…

Q: Answer the followign question: How many carpels are fused to form an apple? How might…

A: Carpel is a seed bearing structure which constitutes the innermost whorls of a flower. Through…

Q: Describe how the parts of an ovule (integument, megaspore,megasporangium) correspond to the parts of…

A: Angiosperms are the true flowering plants and their flowers bear seeds. The first angiosperm plant…

Q: Explain the origin of the name “gymnosperm.”

A: Introduction Conifers, cycads, Ginkgo, and gnetophytes are among the gymnosperms, a clade of…

Q: Explain the process of secondary growth in the stems of woody angiospermswith the help of schematic…

A: Angiosperms, or flowering plants, are the most numerous of all the divisions in the Plant Kingdom.…

Q: Explain the formation of tree rings.

A: Introduction :- A tree's girth grows each year, and the new growth is known as a tree ring. The…

Q: Briefly explain the term gymnosperms.

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

Q: Which structure would differentiate an angiosperm from a gymnosperm?   A. stamen   B. ovule   C.…

A: Angiosperms and gymnosperms are both highly advanced plants that are vascular and seed-producing.…

Q: Describe the internal morphology of different kinds of seed.

A: Seed Morphologically, ripened ovule is known as seed. In other words, seed is a mature,…

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: Name the nutritive tissue formed within the embryo sac of seed plants.

A: The female gametophyte or megagametophyte, is also known as the embryo sac in flowering plants. They…

Q: Describe the difference between an aggregate and multiple fruit.

A: A flower is reproductive part of flowering plants. Angiosperms produce these multiple and aggregate…

Q: Is seed coat part of sporophyte generation or gametophyte generation?

A: Thank you for the question  Answer :-  Seed coat is a part of the sporophyte generation. The main…

Q: Compare and contrast the germination of a typical monocot and eudicot seed by addressing the…

A: Germination It is defined as the process through which an organism grows from a spore or seed.…