Gymnosperms are heterosporous plants. This means that; They reproduce by using one type of spore Their spores are covered with sporopollenin They produce separate male and female spores

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: Though cyas has two cotyledons this is not included in dicot, why?

A: Plants are the source of energy for many higher organisms that cannot prepare their own food. They…

Q: Nasal congestion can be treated by pseudoephedrine - a compound based on the chemical structure of…

A: The question is asking us to identify which division of gymnosperms can be used to produce…

Q: The picture below is of a moss growing on my roof. It shows both the gametophyte and the sporophyte…

A: Mosses: They aid in storing soil nutrients and moisture. Also, provide shelter and food for various…

Q: When observing an angiosperm, you would be looking at the generation. sporophyte Angiosperms do not…

A: The group of an autotrophic living organism with a eukaryotic cell and having a cell wall are called…

Q: Sexual plant reproduction begins with the diploid generation and moves into the haploid generation.…

A: Reproduction is the process of producing young ones.

Q: One of the genera of Lycophytes are the Selaginellaceae. Like other Lycophytes, Selaginellids bear…

A: Selaginellas is the genus present in the class lycophytes and family Selaginellaceae. Lycophytes are…

Q: None

A: In conclusion, the life cycle of Laminaria involves an alternation of generations between a diploid…

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: Complete the following paragraph to describe the characteristics of liverworts and mosses.…

A: Bryophytes are small, non-vascular plants like mosses and liverworts. They depend on water for…

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: What are the buds on a liverwort used for asexual reproduction called? thallus O sporophyte O…

A:

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: The life cycle of the flowering plants and the gymnosperms is different in many ways. One way that…

A: Gymnosperms and angiosperms are two highly advanced groups of plants. On the other hand, both of…

Q: In angiosperms, the conduction of water is more efficient because their xylem has vessels. Give…

A: Angiosperms are the only vascular plants which have seeds with flowers and fruits. The angiosperms…

Q: Many plants are propagated by humans through vegetative reproduction. what plant do you know of is…

A: Answer: Introduction: Vegetative reproduction is a type of asexual reproduction taking place in…

Q: In mosses, the sporophyte generation O gives rise to the gametes by meiosis. O has been eliminated.…

A: The mosses are under the plant group bryophyta, that are the simplest and primitive non-flowering…

Q: Why, functionally, are parenchyma cells important to fruit function in these species (apples and…

A: Plant tissues are groups of cells that work together to perform specific functions in a plant. There…

Q: The egg and sperm producing strcutures of pteridophytes are found on the gametophyte, also called…

A: Answer: Sexual reproduction is the type of reproduction in which male gamete and female gamete gives…

Q: O their spores are always diploid they are gametophyte-dominant their spores are heterosporous their…

A: Selaginella, commonly called  as spike moss or arborvitae fern is a pteridophyte that has been…

Q: Which of the following statements is accurate? a) All plants have identical sporangia, all producing…

A: Both the haploid and diploid phases of plants are multicellular.

Q: which of the following are not members of the Mesangiospermae? Select the correct response(s)…

A: Mesangiospermae It is also called core angiosperms as it is a clade of angiosperms. Under the rules…

Q: In which of the following lineages would you expect to find a triploid (3n) endosperm? anthophyta O…

A: triploid endosperms are the characteristics  of angiosperms. These are used to give nutrition to the…

Q: In the mature angiosperm seed, the nutritive tissue is triploid. This tissue is formed from; Two…

A: Endosperm (nutritive tissue) is a triploid tissue in angiosperms, because double fertilization…

Q: The photo below shows the spore packets (sori) on the back of the fern pinnae (leaflets). The photo…

A:

Q: A gymnosperm leaf carries 16 chromosomes. What is the number of chromosomes in its endosperm?

A: The tissue formed inside the flowering plants’ seeds by fertilization is called endosperm. The…

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: A mature sporophyte is: O unicellular O multicellular

A: Ans: Plants, algae, protists undergo an alternation between haploid and diploid states in order to…

Q: What advantages do seeds have over spores? Choose All That Apply seeds are multicellular and spores…

A: 2) Option two is not correct as spores do not have outer protection therefore spores do not have…

Q: What structures are pictured on the underside of this leaf in the image below? spores soi seeds

A: A leaf is a part of plant's shoot system. They plays important role in photosynthesis process. In…

Q: Compared to cycads, why are angiosperms much more successful?

A: Plants are autotrophic in nature. They carry out photosynthesis for making their own food.