Q: Give the exact location and one function of pinna.
A: External part of the ear or outer ear has a structure known as pinna. It is also known as auricle…
Q: Gibberellins acts in concert with _______________ to promote stem elongation
A: Plant hormones or phytohormons are released from specialised tissue in the plants and responsible…
Q: What is the description of the leaf of false sago palm? Based on the text.
A: Description: The leaf type of sago palm might be simple or compound, under compound it…
Q: If there are 4 cells in anthers, what will be the number of pollen grains? A. 4 B. 8 C. 16 D. 32
A: Anther It is the pollen-producing reproductive organ of a flower. Pollen Grain These are the male…
Q: An Irish or white potato is a stem, but a sweet potato is a root. How can you tell?
A: MODIFICATIONS OF ROOT:- In some plants, the roots are specialized to carry out some other functions…
Q: Describe the following according to the seeds: String beans seed Corn Sunflower seed Tomato Apple
A: Seeds Seeds are the tiny embryo of a plant which is formed after the fertilization of egg and…
Q: Why a mango seed form only a mango plant and not any other plant?
A: Gene is a functional unit of heredity. A gene is a sequence of nucleotides in genome that codes for…
Q: why are apples green red and yellow
A: Introduction :- Apple (Malus domestica), one of the most widely grown tree fruits, is the fruit of…
Q: What advantages do seeds provide over spores?
A: Every living species has two types of cells, somatic cells that undergo mitotic cell division to…
Q: Describe what kind of stem does: -Imperata cylindrica -Zea mays -Codiaeum variegatum -Cosmos…
A: 1- Imperata cylindrica : rhizomes. They are long lived grasses which possesses the creeping stems…
Q: Why is hybrid seed so expensive to produce?
A: Hybrid seed - Seed produced by cross between two inbred species, and produced with favorable traits,…
Q: how are plant seeds useful in medicine and pharmacy? explain.
A: Medicinal herbs or plants have been known to be an important potential source of therapeutics or…
Q: Label the branching frond and describe the branching pattern of this Galaxaura.
A: Galaxaura is a member of the Coallinales family of marine algae which is diverse in nature and have…
Q: What is the purpose of hilum in seeds?
A: Hilum The Scar or Mark left from the seed being attached to the parent plant during plant…
Q: Give five plants examples each: A. Scaly or covered bud B. Naked bud C. Hairy bud
A: The buds are classified based in the presence or absence of protective covering. Scaly or covered…
Q: what is the usage of plant seeds in medicine and pharmacy?
A: Plants are the autotrophic organisms that obtain several resources. Secondary metabolites and other…
Q: Do you believe the botanical distinction between fruits and vegetables is a good one? If not, how…
A: Definition of Vegetable --According to the botanical definition of vegetable is the edible portion…
Q: Below is a Figure of a Shoot Tip, indicate which numbers is/are meristematic cells? 4 13 5. 21
A:
Q: Which type of Stem modification is seen in banana ? A) Rhizome B) Stem tuber C) Corn D) Bulb
A: Answer is option A.) Rhizome.
Q: Below is a Figure from a Shoot Tip, determine which labeled part is/are meristematic? 2
A: Apical meristem Region of cells capable of division and growth in the root and shoot tips in plants.…
Q: A structure that makes possible the flexing of the cell membrane during movement in the Euglena.
A: At the time of movement in euglena, the cell membrane's flexing is possible because of eukaryotic…
Q: What is the description of the flower of bread palm? Based on the text.
A: Description: The floral position of bread palm is segregated into included or…
Q: In Bougainvillea, sunflower and hibiscus are some parts united?
A: Corolla is the second important accessory organ of a flower which is characterized by its brightly…
Q: Make a line diagram of a young dicot stem of Dimorphoteca sp. as seen in a cross section. NB! Figure…
A: Dimorphoteca sp. belongs to the family of sunflower species.The young dicot stem cross section is…
Q: Label the plant slide below: 1 is meant for the large blue structure 2 is meant for the small green…
A: Plant Cell They are the eukaryotic cells that means they have membrane bound nucleus and organelles…
Q: Brief history of cotton plant in human society
A: Land plants come under the category of multicellular creatures that have a variety of properties…
Q: label the branching frond and describe the branching pattern of the habit of galaxaura
A: Galaxaura are grouped in the types of coralline red algae. These belong to the order Nemaliales and…
Q: what is the importance of plant seeds in medicine and pharmacy? write a paragraph explaining it.
A: Medicinal plants are herbs that are long known in history that cures diseases and is of medical and…
Q: How can we perform seed germination test? Write down the seed sowing procedure of hydroponically…
A: A seed germination test is carried out to select the seeds from a random sample of seeds which can…
Q: What is the purpose or function of micropyle in a seed?
A: Micropyle It is a narrow pore or passage formed by the projection of the integuments through which…
Q: What is the description of the flower of false sago palm? Based on the text.
A: False sago plant belong to the cycad class of plants, they are one of the oldest plants. They are…
Q: The anther contains:(a) Sepals(b) Ovules(c) Carpel(d) Pollen grains.
A: The anther is the major structure involved in the reproduction of flowering plants. It is present at…
Q: What is pollen?
A: The stamens and carpels are important parts of a flower as they are responsible for the production…
Q: In tabulated form, contrast the family Poaceae from the family Cyperaceae.
A: About 90% of Kingdom Plantae comprise flowering plants. The largest flowering plant families are…
Q: All of the following leaf types could be found in seed plants EXCEPT: O glochids needles O fronds…
A: There are different types of leaves present in the Plant World. Each leaf type has been adapted to…
Q: What are the position of stamen in bougainvillea, sunflower, and hibiscus? Based on the text.
A: Stamen is the pollen producing part of a flower with a slender filament supporting the anther. Each…
Q: In producing seeds, what specific method is being done?
A: Seed is the reproductive organ of both angiosperms (flowering plants) and gymnosperms (woody plants)…
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: Label the pericarp and receptacle of this cucumber plant.
A: Pericarp It is mostly present in the fleshy fruits. It is also known as wall of ovary and it is…
Q: The plant pictured has phyllotaxy.
A: Phyllotaxy is the arrangement of leaves on a plant stem, where they are attached singly at each…
Q: What is alternation of generation, discuss with reference to Funaria plant?
A: The life cycle of bryophytes consists of an alternation of two stages, or generations called the…
Q: Answer the following question: Why is the endosperm being digested? Is Capsella a monocot or a…
A: The seeds of the majority of angiosperms have endosperm. In dicotyledons, fleshy cotyledons take…
Q: What is the description of the seed of false sago palm? Based on the text.
A: The Scientific name of the false Sago plan is Cycas circinalis which consists of a poisonous seed.…
Q: Describe a conifer pollen cone. Why is it a simple cone? Describe a conifer seed cone. Why is it a…
A: Plants are autotrophs. They are called so because they are not dependent on other organisms and can…
Q: Sunflower is a complete flower?
A: The sunflower (Helianthus annuus) is a living annual plant in the family Asteraceae, with a large…
Q: Below is a Figure from a Shoot Tip, indicate which numbers islare meristematic cells? - 2 3
A:
What are the visible parts here in Squash Stem? Base on the photo below:
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