Dioecious plants: have two kinds of flowers that open at different times on the same plant are able to reproduce without flowers have flowers male and female, with these occurring on different plants have perfect flowers (containing all 4 whorls)

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: 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: Identify whether the -Mayana flower -Bataw flower -Caballero flower -Dendrobium flower is…

A: Monoecious plants have both male and female reproductive organs in the same flower. Dioecious plants…

Q: Angiosperms rely on a number of control pathways that govern when to produce reproductive…

A: Pollination. Effective pollination involves the transfer of pollen from the anthers to a stigma of…

Q: Which statement below is correct regarding the formation of the endosperm in angiosperms? O the…

A: Endosperm is nutritious part present near the embryo. It is triploid in nature.

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: 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: One of the distinguishing features of angiosperm (flowering plants) is that they have One sperm cell…

A: One of the distinguishing features of angiosperm (flowering plants) is that they have reproductive…

Q: This figure summarises the life cycle of a seed plant. The blue circles named A and B represent the…

A: Note -  We are supposed to answer only 3 subparts of a given question according to our guidelines.…

Q: In regards to the life cycle of the flowering plants, one place meiosis takes place is; In the fully…

A: Meiosis is a reductional division. It produces haploid gametes

Q: The formation of a tough wall of sporopollenin around the male gametophyte leads to the production…

A: The question is asking about the end product of the formation of a tough wall of sporopollenin…

Q: Why is fertilization in flowering plants called double fertilization?​     two cells in the ovule…

A: The organisms that constitute the kingdom Plantae are sub-divided into different groups depending on…

Q: Draw a of alternation of generation of Mnium, a Genus of Mosses. Label all structures. Include both…

A: The life cycle of a moss, like all plants, is characterized by an alternation of generations. A…

Q: Draw and label the cross-section of the ovary of a grass flower.

A: The ovary is the basal portion of a carpel, which contains the ovules and is located above the…

Q: Explain the development of seed embryos in stage I and II.

A: When zygote is formed, after some rest period it develops into an embryo. The process of development…

Q: When sunflowers bloom they create an inflorescence which

A: Inflorescence: The arrangement of flowers on the stem is known as inflorescence. This process of…

Q: Tomato has diploid chromosomes number of 24. How many chromosomes would be expected in: microspore…

A: The diploid chromosome number is denoted by 2n and it is the number of chromosomes in the nucleus of…

Q: One of the following is NOT related to female parts of the flower: O pistil

A: Flower is the reproductive part of angiosperms.

Q: Gymnosperms are heterosporous plants. This means that; They reproduce by using one type of spore…

A:

Q: A fertilized flowering plant is represented by what genetic chromosome number: 4n n 2n 3n

A: Anthophyta, also called Angiospermophyta, is a phylum comprising the flowering plants (angiosperms).…

Q: Draw a simple diagram illustrating alternation of generations in plants, including the sporophyte…

A: The alternation of a sexual phase (n) and an asexual phase (2n) in the life cycle of an organism.…

Q: The embryo found in the mosses, ferns, pines, and flowering plants is; Haploid Diploid Neither

A: Embryo  It is early stage of development of a multicellular organisms.

Q: Enlist the requirements for the sexual propagation by seed.

A: Sexual propagation involves the union of the pollen (male) with the egg (female) to produce a seed.…

Q: Bisexual reproduction occurs when a plant incorporates structures that are both male and female.…

A: The combination of male and female gamete to produce a fertile, diploid zygote is called…

Q: In the Kotukutuku plant, Fuchsia excortiata, why do pollinated flowers remain attached to the plant…

A: Vascular plants, sometimes known as blooming plants, are angiosperms. They have roots, stalks, and…

Q: Trace the offspring of orchid flower up to second generation. Given: P- violet y-yellow Parent: PP X…

A: A trait that is shown in an animal is due to it's gene regulation. Every gene is regulated by the…

Q: Double fertilization in flowering plants occurs by two sperms that fertilize: O polar nuclei and egg…

A: Double fertilisation is the special feature found in angiosperm. The flower is the characteristic…

Q: In flowers,the structure that produce male and female gametophytes are called______and____

A: In the life span, the gametophyte is a stage that is present in all plants and some algae species.…

Q: Identify the part in a flowering plant and write whether it is haploid (n) or diploid (2n ). Ovary

A: The word 'Ploidy' refers to the number of Chromosome sets contained inside a nucleus, according to…

Q: Which of the following processes occurs in a plant's sexual life cycle?       sporophytes produce…

A: The life cycle of plants is found to have alternating generations in which one is multicellular…

Q: Draw and label the cross-section of the ovary of a gumamela flower.

A: Introduction Hibiscus, Often Known As Gumamela, Is A Genus Of Flowering Plants Belonging To The…

Embryology