What distinguishes the structures that are diploid and haploid. What process gives rise to the spores? What will become of the spores, once they are completely mature

Q: Sporangia produce gametes via meiosis produce spores via meiosis produce gametes via mitosis…

A: Sporangia are structures found in lower plants like ferns.  The  are responsible for the formation…

Q: Does dominance of the haploid condition in a fungal life cycle offer an adaptive advantage? Why or…

A: Parasite, plural fungi, any of around 144,000 known types of organic entities of the realm Fungi,…

Q: How are gametes formedin the pteridophyte life cycle,by mitosis or meiosis? What isthe type of…

A: Pteridophytes belongs to the category of vascular plants as it contains both, xylem and phloem.…

Q: What is unique about the cells of cryptomonads and those of haptophytes?

A: CRYPTOMONADS Cryptomonads are aquatic unicellular eukaryotes that inhabit both marine and…

Q: Is the individual germinating from the zygospore haploid or diploid? why?   please explain, do not…

A: A zygospore is a  reproductive stage in the life cycle of protists and fungi.

Q: Why are cleistogamous flowers invariably autogamous?

A: Cleistogamy is a special type of self-pollination technique of certain plants which can propagate by…

Q: What phase of the life cycle (gametophyte or sporophyte) produces Bryophyte spores? By what process…

A: Alternation of generation is defined as the alternation of multicellular diploid and haploid forms…

Q: How are spores dispersed? Are spores haploid or diploid?

A: Spores is a reproductive cell produced by plant which gives rise to a new plant. Spores are produced…

Q: In fungi, asexual spores are produced by_________ celldivision and have__________ set(s) of…

A: In the living world, we see a large number of microorganisms, animals and plants. These organisms…

Q: Identify each of the following structures as haploid or diploid.(A) sporophyte(B) spore(C)…

A: Kingdom Plantae consist of all the plants on the earth. The life cycle of organisms is the series of…

Q: In the green algae studied, where in the life cycles does the chromosome number change from haploid…

A: Algae are diverse aquatic organisms which are multicellular, eukaryotic and photosynthetic in…

Q: Match the reproductive structure to the correct generation and type of cell division that produces…

A: Plants alternate between asexual and sexual phases in their life cycle this is known as alternation…

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: Arrange the following in correct developmental sequence : Male gamete, Potential pollen mother cell,…

A: Sexual reproduction in flower includes the formation of zygote through the fusion of egg cell and…

Q: Is it more correct to describe a mushroom as haploid, diploid, both or neither? Explain.

A: Mushroom:  A mushroom, often known as a toadstool, is a fungus' fleshy, spore-bearing fruiting body…

Q: What are the products of double fertilization?a. Two diploid zygotesb. A diploid zygote and a…

A: Meiosis is a type of cell division (CD) where four gametes or daughter cells are produced as a…

Q: Are spores of Chlamydomonas haploid or diploid?

A: Chlamydomonas is one of the genera belonging to the group of green algae that comprises about 325…

Q: Each ascus within an ascomycete fruiting body contains eight cells. Are these cells haploid,…

A: Sexual reproduction in ascomycetes starts with two haploid hyphae of the same species that fuse. The…

Q: Fungi can propagate themselves successfully with their millions of asexual spores. That being the…

A: Sporulation is a process commonly seen in the individuals of fungi. Sporulation leads to the…

Q: Is gamete producing hiploid gametophyte and spore produce diploid sporophytes?

A: Unlike higher animals, plants are capable showing both sexual and asexual type of reproduction…

Q: Amoeba multiplies by mitotic cell division .Is these phenomena growth or reproduction explain?

A: Amoeba is a unicellular organism. It has ability to modify its shape, primarily by retracting and…

Q: What is different about what happens to the spores of seed plants versus the spores OG seedless…

A: Plant reproduction is the development of new offspring that can be achieved through sexual or…

Q: What is produced inside the anthers? What gamete is carried by these products?

A: The flower has 4 whorls- 1. Androecium- Group of anthers. 2. Gynoecium- Group of a pistil. 3. Calyx-…

Q: Name the condition of producing two kinds of spores.

A: Sporogenesis is the production of spores which serves to be a process of reproduction. via spores.…

Q: Both antheridia and archegonia are on the same gametophyte. Is the gameto-phyte dioecious or…

A: Antheridia is the male sex organ, and is a haploid structure whose function is to produce male…

Q: Which structure is the male gametophyte? the microgametophyte the pollen grain O the megagametophyte…

A: Introduction :  All plants and some algae species have a stage in their life cycle known as the…

Q: Which of the following statements about the haplodiplontic life cycle of land plants is/are TRUE?

A: The life cycle of plants alternates between the two generations viz. gametophytic and sporophytic…

Q: What is meant by monosporic development of female gametophyte?

A: In seed plants, the ovule is the structure that gives rise to and contains the female reproductive…

Q: In what structure does meiosis occur in the bryophytes?

A: Bryophytes and pteridophytes are first land plants and their fertilization is called as internal…

Q: How do Fungi and invertibrates undergo fertilization?  Are there certain conditions that must exist…

A: The type fertlization occur in in fungi and invertebrates is external fertilization. in which male…

Q: Compare the genetic variation found in sporesproduced in the sexual and asexual portions of the…

A: Spores are reproductive units of the bacteria, algae, fungi, and nonflowering plants. They are…

Q: What is the function of the sporophyte (that is, what does it do, or what reproductive structures…

A: The plant body of mosses is very simple. It has a small branched stem with spirally arranged simple…

Q: The fungal structure we know as a grocery-store mushroom is _____.     haploid     diploid…

A: Fungus are eukaryotic organisms characterized by the presence of elongated cells called as hyphae.

Q: Relate plasmogamy and karyogamy to the process of fertilization and describe whey we need to…

A: Plasmogamy- plasma + gamy Plasma= protoplasm Gamy= division Karyogmy- Karyon + gamy Karyon= nucleus…

Q: where the three pl G Free Printable De... Female gametophyte Egg Male gametophyte Sperm. Zygote…

A: Plant Kingdom is a kingdom which comprises of photosynthetic , autotrophic organism that is plants .…

Q: What is the ploidy level of the gametophyte generation in the Cycadophyta? O haploid (1n) diploid…

A: The gametophyte generation begins as a dormant spore, which germinates under appropriate conditions…

Q: When the hyphae of two compatible club mushrooms (Basidiomycota) fuse, the result is hyphae that is;…

A: Basidiomycetes are fungi with often large and conspicuous fruitification. They have two types of…

Q: aploid spores are formed by meiosis is basidia. true or false

A: Cell division is a process of a parent cell replicating it chromosomal content and dividing itself…

Q: The gametes and spores of phaeophyceae have a distinct morpholgy.give its name?

A: The Phaeophyceae are the brown algae. They are mainly found in marine habitats. They show great…

Q: In ferns, which of these would be formed by meiosis inside a sporangium? haploid spores diploid…

A: Ferns come under Pteropsida group. It differs from other classes in having large leaves. They also…

Q: Look up the term and define it. What does germination produce? Are these diploid or haploid? What…

A: Often plant seedlings are produced from their corresponding seeds based on favorable environmental…

Q: 4 F E 10 D 11 13 A- B

A: Answer:  A: Ovary  B: Egg/Egg Cell/Egg nucleus C: Synergids D: Polar nuclei E: Antipodal cells F:…

Q: A zygosporangium results from the fusion of two coenocytic hyphae. In effect, the dikaryon is…

A: Dikaryon is one of the intermediate stage in life cycle of fungi especially in ascomycetes and…

Q: Moss Capsule What distinguishes the structures that are diploid and haploid. What process gives…

A: Haploid and diploid are two types of cells commonly produced by organisms. The main distinguishing…

Q: TRUE OR FALSE 1. The mature sporophyte starts to form sporangium that houses sporocyte (precursor…

A: The branch of biology that deals with the structure, function and evolution is called zoology. It…

Q: What are the following structures: (i) Pseudoparenchyma (ii) Ascocarps.

A: Pseudoparenchyma and ascocarps are the two structures present in fungi and algae. Organisms…

Q: How does a haplontic plant population maintain genetic diversity? a. Zygotes are produced by random…

A: Alteration of generation is a phenomenon that involves two phases of the life cycle – a diploid…

Q: Identification: 1. In the moss gametophyte, this structure contains the haploid female gamete. 2.…

A: Botany is the discipline of plant life and a part of biology. It is sometimes known as plant…

Q: Label the parts (number 1-6) of the diagram showing the life cycle of a Lycopodium sp. Indicate…

A: 1.  Antheridia (N) 2.  Archegonia (N) 3.  Meristem (N)

Q: How could you distinguish a plurilocular to a unilocular zoosporangium in brown algae? What are…

A: Brown algae (Phaeophyceae) is large group of unicellular or multicellular marine algae which…

Fungal Infections

Fungal infection can be defined as an infectious disease caused by fungi. A fungal infection is also referred to as mycosis. Fungal infections are contagious, spreading from person to person. Mycosis can be contracted even from an infected animal or contaminated soil. The most common symptom is skin rashes and vaginal discharge in females.