Pine trees and moss show alternation of generations in their life cycle. During the life cycle of pine and moss the sporophyte stage is dominant the gametophyte is diploid meiosis occurs during spore formation seed formation occurs

Q: describe alternation of generations in plants using the words Haploid -   Diploid -…

A:

Q: What do gymnosperms and angiosperms have in common?  Answers: They are found in all habitats. They…

A: Flowering plants, often called angiosperms, have seeds encased within the fruit. Gymnosperms, on the…

Q: In which of the following plant group the gametophyte is the dominant generation? Group of answer…

A: Gametophyte generation is the life cycle of the haploid stage or the stage of the gametes. The…

Q: Differentiate the reproductive structures and processes of the four plant representatives according…

A: The reproductive structures in the male and female plants starting from bryophytes to the…

Q: Pollens allow sperm to fly instead of swim. true or false

A: In flowers, the egg cells are present in structures called ovules, and the sperm cells are present…

Q: The plant sexual life cycle is called______ .The diploid generation is called the_______ .…

A: Reproduction is the natural phenomenon in all the living organisms which tend to multiply and…

Q: You take a walk in Forest Park (Portland, OR) and see a sword fern growing along the trail. You are…

A: Alternation of generation is a process that occurs when an organism alternates between sexual and…

Q: True or False During seed germination, dormancy is the first step until the seeds are sown in a…

A: 1. True 2. True 3. False

Q: Part of moss that attaches the sporophyte generation to the gametophyte generation

A: The sporophyte generation in the moss life cycle shows its dependence on the gametophyte generation…

Q: Seedless vascular plants must reproduce when conditions are wet because their sperm…

A: Kingdom Plantae consists of all the eukaryotic organisms that have the capability to perform…

Q: Many of the house plant are reproduced asexually. What is the advantage of this proctice

A: Asexual reproduction : It is defined as a type of reproduction which does not involve fusion of…

Q: Complete the chart below to list the four main parts of seed plants and describe what they do…

A: Seed plants, also known as spermatophytes, are a group of plants that produce seeds as part of their…

Q: Choose the correct option-

A: Oogamous Reproduction: It is a form of anisogamy ( fusion of gametes of dissimilar size)  in which…

Q: Seedless vascular plants have a reduced gametophyte include only ferns and their allies have a…

A: Seedless vascular plants have properties similar to their name. They have vascular tissue, xylem and…

Q: Moss gametophytes are;

A: Correct option: 2) Small, Green and Photosynthetic

Q: "hat is the name for cells that are directly formed as a result of eiosis? Ospore O gamete…

A: Meiosis is the process by which sexually reproducing organisms produce their gametes. These gametes…

Q: The alternation of generations life cycle applies to gymosperms in that: A. the gametophyte stage…

A: Gymnosperms are vascular plants that produce seeds but not flowers.

Q: ne male gametophyte of the moss looks identical to the fomake from the naked cye, but the photo slow…

A: The moss are under the bryophyta. They have thyroid structure and they are non flowering…

Q: What do all Seedless Vascular plants have in common? Select the correct response: spores no seeds…

A: Ferns, horsetails, and clubmosses are some of the examples of seedless vascular plants.

Q: Below is a Figure of a Shoot Tip, determine which of the encircled part islare meristematic cells? 4…

A: Meristematic cells  These cells are undifferentiated. They have the capability of totipotency. They…

Q: Explain: Cycads produce seed cones and pollen cones, each on separate plants.

A: Cycads are seed producing gymnosperms that evolved during the Mesozoic Era. They are now mostly…

Q: In homospory, the megaspore develops into female gametophyte True or False

A: The objective of the question is to determine whether the statement 'In homospory, the megaspore…

Q: Which taxa of gymnosperms has 70 species and resembles palm trees? Cycads Ginkgo Gnetophytes…

A: Taxonomy is the study of organism categorization, it is the grouping (division) of all known species…

Q: What is common for cuscuta, ticks and leeches?

A: Cuscuta is a climbing plant belongs to the family of Cuscutaceae. Ticks belong to the family…

Q: Describe the alternation-of-generations life cycle,including the role of the sporophyte and…

A: As reproductive life cycles of organisms include an alternation between meiosis and fertilization,…

Q: Identify the Bryophyte and if it is in its haploid or diploid reproductive state. A hornwort Haploid…

A: Bryophytes are categorised into three groups of embryophytes(non-vascular plants) these are:…

Q: Which part of a byrophyte plant produces eggs? Gametophyte or Sporophyte

A: Bryophytes are gametophyte dominant, meaning that the more prominent, longer-lived plant is the…

Q: List four mechanisms of seed dispersal:

A: The  ovules after fertilization develop into seed. A seed is made up of a seed coat and an embryo.…

Q: Sporangium

A: Reproduction is the process by which new organisms are produced by the existing ones. It is required…

Q: Which of the following referes to the principle of alternation of generations in plants? A life…

A: Alternation of generation is common phenomenon found in plants and some algae. It is also known as…

Q: □ Diploid zygole Sporangium Sperm Gametes: Egg Haploid spores

A: Fern in its life cycle consists of two stages. They are sporophyte(releases spores) and gametophyte…

Q: Below is a Figure of a Shoot Tip, indicate which numbers is/are meristematic cells? 4 13 5. 21

A:

Q: PLANT VOCABULARY DOMINANT GENERATION Sporophyte/Gametophyte CELL TYPE IN ADULT ORGANISM Haploid =…

A: Coniferophyta is otherwise known as conifers. They are known for their needle-like or scale-like…

Q: Describe the similarities in sexual reproduction of moss and fern.

A: The similarities in sexual reproduction of moss and fern are:

Q: Moss is a carpet-like plant that has a dominant gametophyte that houses and nourishes the small…

A: Mosses are small plants that belong to the phylum Bryophyta. The gametophytes of mosses are less…

Q: What is a sporophyte? A diploid plant that undergoes meiosis A haploid plant that produces gametes…

A: Sporophyte is an asexual or spore forming multicellular phase observed in some plants and algae.…

Q: In which structure are sperm produced and stored in the Monilophyta? sporangia archegonia antheridia

A: Monilophytes are the vascular plants or ferns.

Q: offspring produced by asexual reproduction are more genetically diverse than their parents…

A: Ans : Asexual reproduction is favored over sexual in a stable environment. * In a stable…

Q: During the process of double fertilization, the pollen tube grows into the ovule through an opening…

A: Sexual reproduction generally occurs in angiospermic plants.Double fertilization is an unique event…

Q: Examine the image above. Letter C is the location where__ OCcurs

A: A flower can de be defined as the reproductive structure that is found in flowering plants. It…

Q: Draw the life cycle of a typica bryophyte such as moss. Your drawing should contain the following…

A: Introduction Bryophytes are non-vascular plants that include hornworts, liverworts and moss. These…

Q: Which term applies if peach trees growing in specific mild climates of the southern United States do…

A: Vernalization is the process of induction of flowering in a plant by exposing them to long duration…

Q: please help

A: The life cycles of bryophytes (mosses, liverworts, and hornworts) are characterized by an…

Embryology