Embryo development in angiosperms

Q: Yes, but what parts of my image and the sporophyte and gametophyte generations

A: Gametophytes  Gametophytes is the one if the two alternatives life cycle of some plants.…

Q: Section of fertile frond, abaxial or lower view showing sori of a sword fern

A: Evergreen fern. Example: Polystichum munitum Frond means leaves of FERN. There are generally two…

Q: Adaptation favouring plant growth and development in cold region

A: Every organism has adaptations based on the environment they live in and have mechanisms that…

Q: Differentiating Monocots and Dicots

A: Angiosperm - the term is derived from the greek work angeion and sperma . this plant are having seed…

Q: Example of sexual reproductive structure in plant

A: As the reproductive part of a plant, a flower contains a stamen (part of the male flower) or a…

Q: In angiosperms, usually play(s) a role in pollination, while fertilization is performed by .…

A: Angiosperms are vascular plants.  They have stems, roots and leaves. Their seeds are found in a…

Q: the structure of the leaf

A: Answer: The main function of a leaf is to produce food for the plant by photosynthesis. Chlorophyll,…

Q: PARTS OF A GYMNOSPERM #23 Ovule Single scale (sporophyll) Megasporangium せ24 Megaporeocyte #25…

A: The gymnosperms, also known as Acrogymnospermae, are a group of seed-producing plants that includes…

Q: Specialized roots that grows downward from the stem into the soil.

A: Adventitious roots

Q: Plants produce reproductive cells which cause fertilization giving rise to different generation. How…

A: Metagenesis  The life cycle in which there alternation in between two phases is called as…

Q: Why Latin named are used instead of common names in naming plants. Cite an example for each reason.

A: The naming of organisms is an aspect of classical biology.

Q: 10 types of stem and tabulate the following 1.stem type name  2. Description  3. Function  4.…

A: The stem can be defined as one of the two main structural axes of a vascular plant. The main…

Q: Name 4 characteristic features of angiosperms.

A: Plants are autotrophic organisms which have ability to synthesise food . Plant kingdom generally…

Q: Part-1 Classification of plants by constructing a dichotomous key based on physical characteristics.…

A: Dichotomous key:                  A biological device (tool) which allow one to identify an organism…

Q: A heterosporous plant will..? Be gametophyte dominant Produce separate male and female gametophytes…

A: heterosporous plant are the types of plants that produce two different types of spores which vary in…

Q: Classification of African baobab tree

A: African Baobabs are deciduous tree that can grow up to a height of 20 meters . They can grow for…

Q: Adaptations favouring plant growth and development region

A: There occurs many adaptations in plants in a particular region so that they may grow properly under…

Q: Different between fruit and seed

A: Fruit and seeds are formed as a result of reproduction in plants. Seeds are found in both…

Q: Flowering Plants Flowers / Double Fertilization / Endosperm / Fruit Gymnosperms Ferns Mosses and…

A: This picture depicts  plant evolution. This diagram is called as phylogenetic tree.

Q: comparison and difference of monocot and dicot seeds

A: Monocot and dicot are two types of plants found in angiosperms. They both are vascular plants and…

Q: Describe budding in yeast, a fungus.

A: Fungi are heterotrophic organisms that include microbes like yeasts, molds, and mushrooms. They are…

Q: In gymnosperms and angiosperms which cells are used to transport sugar

A: The cells of gymnosperms and angiosperms involved in transportation of sugar are to be determined.

Q: Plant growth and developmental adaptations in cold regions.

A: Adaptation help an organism to survive better in its environment in order to reproduce well.

Q: aerial modifications of the stem.

A: The stem is the ascending part of the plant bearing branches, leaves, flowers and fruits. The stem…

Q: A thin brown membrane in pine's seed is called: O female gametophyte O embryo seed coat nucellus

A: Salient Features of Pinus are: They are evergreen, perennial lofty trees with spirally growing…

Q: Plant anatomy

A: The embryo develops at the micropylar end of the embryo sac where the zygote is situated. Most…

Q: All orchids have a relatively similar arrangement of petals in the flower. What is this arrangement?

A: correct option 6 petals in 3-2-1 arrangement.

Q: explanation of why vegetative propagation might be better than growing plants from seeds in some…

A: Vegetative Propagation is defined as the mode of sexual reproduction in the plants in which new…

Q: the effect of Embryo damage on germination

A: Germination: The process of an organism growing from a seed or spore is known as germination. The…

Q: In seed plants, the male gametophyte is also known as: cones flowers pollen seeds

A: The pine trees (class Gymnospermae, family Pinaceae) don’t have any flower or fruit but the ovule…

Q: Plants with seeds and evergreen needle-shaped leaves, but no flowers would be: angiosperms…

A: Non flowerings plants grow from seeds are calles gymnosperm. It means 'naked seed'.  Gymnosperns…

Q: effect of seed dormancy on germination

A: Seed dormancy is defined as an evolutionary trait that stops seeds from germinating in unfavourable…

Q: factors required for the germination process of different type of seeds.

A: Factors required for the germination process of different type of seeds :  • WATER : Water plays an…

Q: Contrast the life cycle of plants to that of animals (e.g., human beings) -Typical life cycle…

A: The life cycle of plants is different than that of humans in several aspects. The major difference…

Q: Plant Adaptation and resistance to high temperature

A: Adaptation is the quality of an organism of having certain specialised or unique feature which…

Q: Bases Fern Pine tree Gumamela Dominant phase Gametophyte tissue form Classification in terms of…

A: Ferns are pteridophytes, pine tree is gymnosperm and gumamela is a angiosperm.

Q: How many haploid nuclei and haploid cell are present in female gametophyte of angiosperm

A: Introduction: When it comes to flowering plants, the female gametophyte grows inside the ovary's…

Q: The carpel is a specialized organ in angiosperms that eventually matures into fruit following…

A: Flower is a reproductive part of angiosperm consisting of petals, sepals, stamen and pistil. Pistil…

Q: 5. Structure that develops into the seeds Stigma Style Ovary 1- 2- 3-

A:

Q: nternal structure of a flowering plant

A: Flowers are angiosperms’ organs of sexual reproduction; each structure’s design serves a specific…

Q: Diagram of the fruit side view of bougainvillea.

A: Answer: Introduction: The genus Bougainvillea is belonging to the Nyctinaginacea (Four-o’clock)…

Q: ) aggregate fruit

A: A fruit is developed from a seed after pollination. It is a dry or fleshy ripened ovary. Fruit is a…

Q: What would be a more distinct lifestage in seedless vascular plants? Sporophyte or Gametophyte

A: Introduction :- Plants with vascular tissue but no flowers or seeds are known as seedless vascular…

Q: Why pollen tube is important in fertilization

A: The pollen tube is a unique and specialized structure in flowering plants. where it is a thread-like…

Q: Nonvascular Plants Vascular Plants Gymnospems Angiosperms Phylum Example liverworts Ferns conifers…

A: Plant.  Plants are also known as producers of the world. They are autotrophic organisms and make…

Q: Name 4 characteristic features of angiosperms

A: Angiosperms are the highest order plants kingdom. They are the largest group of plants, that are…

Q: Sexual Reproduction in Angiosperm Fusion of gametes DOUBLE FERTILIZATION FLOWER POLLINATION FRUITS…

A: Fertilization occurs by the fusion of sperm and egg to produce a zygote which develops into embryo.…

Q: male gametophytes

A: The flower of angiosperms (flowering plants) consists of primarily sporophytic tissues, with both…

Q: . Review the diagram of an angiosperm life cycle in your text. Describe the numbered steps in the…

A: Angiosperms are flowering plants that are evolved from the common ancestors of gymnosperms. Both…

Q: Explain this cycle.

A: It is a course of events that brings a new product into existence and follows its growth into a…

Embryology