Q: The chemical substance involved in growth inhibiting activities, is АВА Auxin Gibberellin Ethylene
A: Plants are multicellular and mostly green colored organisms belonging to kingdom Plantae. They…
Q: Give three examples of medicinal plants found in your locality (Philippines). Why are they used as…
A: The Philippines has a large variety of medicinal plants that are used in the treatment of various…
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: Explain the reason behind the color Dark green-dark brown result in Benedict's test in leaves
A: * Glucose is a monossacharide with aldehyde that produces alcohol. * Glucose forms as a result of…
Q: What plant hormone includes dormancy in seeds? Answer in 8 sentences.
A: Hi dear, here's your answer what you want.can you please give me a like for this answer. Dormancy…
Q: Give the scientific name of a plant which came to India as a contaminant with imported wheat and…
A: Commonly known as, carrot grass is a plant that produces allelopathic chemical responsible for the…
Q: A typical seaweed, particularly sold in the wet market, is an aquatic plant. Select the correct…
A: Thank you for the question :- Answer : The correct option is FALSE Explanation = The sea weed sold…
Q: Choose the best answer for following question It causes leaf abscission. a. auxin…
A: The abscission process takes place as three events- resorption, protective layer formation and…
Q: This plant is referred to as
A: Plants with a simple body plan lack structures like leaves, stems, roots, flowers, etc. they also do…
Q: What is the problem with weed seed? Select one: a. other color b. bad smell c. low moisture…
A: Weeds are any type of plant that is not sown and grow where they are not wanted. They are like any…
Q: Choose the best answer for following question It inhibits plant senescence. a. auxin…
A: Cytokinin is a category of plant growth substances which stimulate cell division, or cytokinesis, in…
Q: This is an image of a cushion star. Name the encircled parts (red and blue circles) and describe…
A: Introduction The Cushion Star Is A Type Of Sea Star That Is Named After Its Inflated, Pillow-like…
Q: Why is it important for bees to attract bright colored flowers
A: Pollination is the process of transfer of pollen grains from the anther of the male reproductive…
Q: thigmonastic movements of plant is caused .by touch
A: Plant movements do exist. Albeit, in contrast to creatures, plants are unequipped for headway in…
Q: ______is the hormone in most rooting compounds. a. Gibberellin c. Cytokinin b. Auxin d. ABA
A: Introduction Plant Hormones are also known as Phytohormones. Phytohormones are the signalling…
Q: For the following find out whether they are a spice or an herb and from which part of the plant they…
A: Answer: SPICE / HERB PART OF PLANT Black pepper Styptic herb used as spices Cultivated from…
Q: Label the Cross-section of the Pinus given from the photo below:
A: The figure shows cross-section of the stem of pinus It involves Pith Secondary xylem Resin duct…
Q: Which of the following is True?a. Ethylene stimulates abscission layers to form.b. Abscisic acid…
A: Plant hormones are also known as phytomones which are responsible for several functions of the…
Q: Describe what happened to the Mimosa leaf when touched. The picture on top shows a screenshot of the…
A: The mimosa plant is generally called a sensitive plant and if touched its leaves fold themselves and…
Q: with spines b. with thorns c. with stinging trichomes d. with cutin or waxy leaves Plants to…
A: Physical defense are a first line of protection for some plants. These defense make it challenging…
Q: It is the hormone which is responsible for stem elongation. * a. Gibberellins b.…
A: Plant hormones: a. It is an endogenous organic compound that is produced at very low concentrations…
Q: On the first official “Arbor Day”, people in the state of Nebraska planned more than ————- trees.
A: Arbor Day is a day when the individuals and groups are encouraged to plant trees. The arbor Day was…
Q: Name the bind of interaction present between the following :-i) Indian Nightingale & crowii)…
A: On earth, different kinds of species live together. In a particular area, different species live…
Q: Devise a plant health management plan for a commercial nursery that is experiencing problems with a…
A: The main aim to manage the soil borne plant pathogen is to decrease or prevent the disease and to…
Q: Identify whether the type of flowers in: -Pistia stratiotes -Calotropis gigantea -Gloriosa superba…
A: Pistia Stratiotes is a a dioecious plant and hence is unisexual. It has spadix type of florescence.…
Q: This tea is brewed from young leaves covered with trichomes. This tea is called tea. chai green…
A: White tea There is no official definition of white tea, some sources use the term to refer to tea…
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: Choose the best answer for following question It is present in a gaseous form. a. auxin…
A: Introduction Plant Hormone is also known as Phytohormones. They are the signaling molecules…
Q: In the mistletoe/cactus/bird paper, which of these was a response of the cactus to mistletoe seed…
A: Bees, which consume the berries and defecate on tree roots, disperse the majority of mistletoe…
Q: A decrease in the level of which hormone releases seeds from dormancy? a. abscisic acid b. cytokinin…
A: Plant hormones are the synthetic compounds which are blended by plants normally during the metabolic…
Q: Select the incorrect match Drupe - Mango Berry - Guava Pome - Pomegranate Pepo - Cucumber
A: A fruit is a ripened ovary that encloses seed or seeds(mature ovule) on flowers which are the…
Q: Which of the following is an objective statement about an apple the apple smells good rhe apple…
A: An objective statement is based on true facts and observations that anyone can see or experience,…
Q: Which plant are a natural source of dye. It was also cultivated during the British rule
A: Natural dye is a colored substance or colorants that are derived from natural sources such as…
Q: engineer resistance into crop plants
A: A crop is a plant or plant product that can be grown and harvested for profit or subsistence.
Q: common plants (fruits/flowers) that are high in anthocyanin which can be found in Asian countries…
A: Anthocyanin belong to the class of water-soluble flavonoids widely present in fruits and vegetables.…
Q: Describe the way gibberellin causes plant growth
A: Gibberellin or Gibberellic acid are the groups of hormones present in plants. In-plant it is…
Q: The very next process after cotton is picked is coiling ginning finishing retting sizing
A: "a cargo of cotton and wheat" is a soft white fibrous substance that covers the seeds of the cotton…
Q: After buying green bananas or unripe avocadoes, they can be kept in a brown bag to ripen. The…
A: Plant hormones or (phytohormones) are known as signal molecules which is produced within the plants,…
Q: Which statement about transdermal drugs is true? a. For maximum effectiveness, the skin should not…
A: Transdermal drug administration is a process in which active forms of drugs are directly…
Q: Choose the best answer for following question Stems bend toward the sun a. auxin…
A: Plants also produce plant hormones that are involved in various physiological roles. The plant…
Q: Choose the best answer for following question Grapes can grow larger and exhibit stem elongation. a.…
A: Introduction : Plant hormones are essential signal molecules produced by the plants that are…
Q: Use the image of a door that can open and close to create a metaphor to explain the difference…
A: Two models that is the sequential model and the concerted model show contrasting views of how…
Q: . A(n) ___________ hair root is a likely candidate forDNA typing.
A: DNA is a polymer of multiple nucleotides connected together via phosphodiester bonds. A nucleotide…
Q: What are the risks in planting (dead seed, unhealthy)
A: Putting the seeds in a jar of water is one approach to determine whether the seed is viable or…
Q: Below is a Figure from a Shoot Tip, indicate which numbers islare meristematic cells? - 2 3
A:
Q: Auxin causes the bending of shoot toward light by?
A: Auxin class of plant hormones plant-growth regulators) with some morphogen-like characteristics.…
Q: Rafflesia is the biggest flower of the world ? TRUE FALSE
A: Rafflesia its a flowering plant which is parasitic in nature
Q: Choose the best answer for following question Stomata close when a plant is water-stressed. a. auxin…
A: The pores on the surface of the leaves and other aerial parts of most of the plants is known as the…
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- Choose the best answer for following question It is present in a gaseous form. a. auxin d. ethyleneb. gibberellin e. abscisic acidc. cytokininCompare and contrast between matrix based transdermal delivery system and reservoir based transdermal delivery systems. Use fully annotated diagrams to support your answer. In you answer you should give consideration to the composition of the transdermal delivery system, where the drug is stored and how it is releasedIn the mistletoe/cactus/bird paper, which of these was a response of the cactus to mistletoe seed deposition?a. nothingb. decreased bird visitsc. decreased spine lengthd. increased spine length5
- Choose the best answer for following question Stems bend toward the sun a. auxin d. ethyleneb. gibberellin e. abscisic acidc. cytokininChoose the best answer for following question It inhibits plant senescence. a. auxin d. ethyleneb. gibberellin e. abscisic acidc. cytokininWhat role does latex play in plants? “ Your answer
- Choose the best answer for following question It causes leaf abscission. a. auxin d. ethyleneb. gibberellin e. abscisic acidc. cytokininIn order to increase the yield of wheat, scientists crossed wheat varieties with different species and of different genus. Write in detail the method of tissue culture they have used. Explain the methodDescribe the way gibberellin causes plant growth
- Which plant yields cannabinoids? List any two cannabinoids. Name the part of the body that is affected by its consumption.Planting feminized hemp seeds or clones produces: Group of answer choices Seeds only Grain, Fiber and flower Flower only Flowers and seedsCorn is an example of a C4 plant which can tolerate hot weather conditions. True False