Q: leaf disks experiment
A: Photosynthesis is the important process that takes place in the plant to synthesis their food…
Q: Why does chlorophyll appears green to the human eye
A: Chlorophyll is a molecule present in leaves that helps in the process of photosynthesis, important…
Q: An angiosperm called “ghost plant” does not produce chlorophyll orother photosynthetic pigments and…
A: Ghost plant is also known as Monotropa uniflora also known as ghost pipe or Indian pipe is a herb…
Q: what type of stem modification does: -Gloriosa superba -Ficus benghalensis have?
A: 1) GLORIOSA SUPERBA:-AERIAL STEM MODIFICATION GLORIOSA SUPERBA is a species of flowering plant in…
Q: Imagine you pull away the cover slip and drip 10 drops of deionized water on the young Elodea leaf,…
A: Plasmolysis can be reversed if the cell is placed in a hypotonic solution. Stomata help keep water…
Q: Phytochromesa. primarily respond to ultraviolet light.b. exist in two different stable forms.c. have…
A: Plants are multicellular and eukaryotic organisms. Plant body is made of shoot and root. Shoots are…
Q: Describe the relationship between transpiration rate and light intensity in basil Ocimum basilicum.
A: Basil is a shrub produced in Brazil and is native to tropical Asia. Its botanical nomenclature is…
Q: Sugars, oils, reisonous bodies and water are also essentials of plants. How do each of them…
A: Plants make their own food through the process known as photosynthesis. During this process, plants…
Q: In C3 (plants), what does carbon dioxide mix with? Oxaloacetic acid RuBP PEP G3P NADPH
A: Carbon fixation is the production of organic molecules by extracting carbon atoms from the…
Q: Succulent plants from arid regions generally have waxy surface coatings. Suggest why such a coating…
A: Succulent plants are the plants with parts that are thickened, fleshy, and engorged, usually to…
Q: Discuss other morphological differences between sunny and shady set- ups of mung bean in relation to…
A: Characteristics sunny shsde Hypocotyl reduced elongated Flowers enhanced flowers growth…
Q: hat is the input and output of the light independent (Calvin cycle) stage? Can the plant also…
A: The process through which plants and a few other organisms use sunlight to synthesize carbohydrate…
Q: The first formed primary xylemelements are called ___________.A. MetaxylemB. ProtoxylemC. Xylem…
A: Plants are mainly multicellular, predominantly photosynthetic eukaryotes of the kingdom Plantae.…
Q: What makes chlorophyll an effective photoreceptor? double bonds hydrophilic phytol group single…
A: Introduction Any individual belonging to the most significant group of pigments involved in…
Q: modified leaves with label of the following: Bryophyllum pinnatum Allium cepa Aloe vera
A: Hand made diagram of every plant in present in step 2 1) Bryophyllum pinnatum - Bryophyllum leaves…
Q: Phytohormones X and Y were added into a medium at a ratio of 1: 3. A stem explant cultured on this…
A: Phytohormones X and Y were added into a medium at a ratio of 1: 3. This means the quantity of Y was…
Q: Why do leaves appear green in the spring and summer and then turnto red or yellow in the fall?
A: A plant has three basic parts. These are leaves, roots, and shoots. The leaves are green in color…
Q: abel all the parts/structures visible in the specimen, put arrow on the picture please. Which of…
A: Helianthus annuus (Sunflower) important crop species.
Q: What pigment is common among eggplants, grapes, and raisins? chlorophyll carotenoid O anthocyanin O…
A: Plant pigments are chiefly divided into four classes that is chlorophylls;Carotenoids;Anthocyanins…
Q: Which of the following illustrates light as a resource? phototropism O photoautotrophy O phototaxis…
A: Nutrition is the process of gathering energy from organisms for their proper growth and development.…
Q: Under what environmental conditions does photorespiration “outcompete" that of the CC? Specifically,…
A: In photorespiration, loss of CO2 takes place in mitochondria only. In the presence of O2, RuBP…
Q: Which term applies if peach trees growing in specific mild climates of the southern United States do…
A: Vernalization is the process of induction of flowering in a plant by exposing them to long duration…
Q: Which of the following characteristics is NOT exhibited by phytochemicals? 1. reduce the…
A: The phytochemicals are the plant derived chemicals that are produced by the plants during the…
Q: A venus flytrap is a carnivorous plant. Which of the following best describes this organism…
A: A Venus flytrap is a carnivorous autotroph plant. It can harness sunlight for energy. Venus…
Q: For pineapple plants, the first step of carbon assimilation (incorporating atmospheric CO2 into a…
A: C4 plants are light-dependent plants that undergo the C4 photosynthetic pathway. These plants are…
Q: The leaf explants cultured on a culture medium turned black and caused the medium turned to brown…
A: INTRODUCTION Tissue culture In tissue culture a piece of animal tissue or plant tissue is…
Q: Positive phototropism is one of the most obvious aspects of plant growth but the mechanism behind it…
A: Plants have various responses towards the light. They have different growth and development…
Q: What are the effects of sulphur dioxide stress (exposed to a excesssive amount of SO2) on plants ?…
A: Plants are sensitive to sulphur dioxide. An excessive amount of SO2 can affect the plants both…
Q: You were comparing two plants A and B: plant A has hyphal association in its roots and plant B lacks…
A: There are two plants, plant A and plant B. Plant A has a hyphal association in its roots and plant B…
Q: If the tension in the xylem vessel becomes too great, gas bubbles will form. Explain this phenomenon…
A: Xylem is the vascular part of the plant that helps in the transportation of the water from the roots…
Q: you have isolated a Bacillus species and would like to test its plant growth promoting abilities.…
A: Bacillus is a genus of bacteria which includes gram-positive, spore forming, rod shaped aerobic or…
Q: Figure shows several chemicals that carry nitrogen up from the roots to the rest of the plant. What…
A: Amino acids are key metabolites for nitrogen (N) metabolism in higher plants. It is absorbed in…
Q: Identify the stages of mitotic division observed in one of SimpLENI's slides labeled as A, B, and C.…
A: The stage labeled as A is Telophase. Telophase is the 4th stage of mitosis where the sister…
Q: Herbicides that act by promoting photorespiration are lethalto C3 plants but do not affect C4…
A: C3 plants are the type of photosynthetic plants that are adapted to low temperature, whereas C4…
Q: A team of researchers investigated the effects of phosphorous availability and light intensity on an…
A: Plants produce food through the physicochemical process of photosynthesis, which is a…
Q: Which of the following is NOT a light-harvesting pigment? Group of answer choices: chlorophyll a…
A: The light-harvesting complex is an arrangement of protein as well as chlorophyll molecules. They are…
Q: A study was conducted on the impact of phytohormones on medicinal stem explants.The stem explants…
A: Plant growth regulators are the non nutrient chemicals which are required for the proper growth and…
Q: Which of the following phytochemicals are considered to provide vascular support? 1.…
A: Phytochemicals are biologically active compounds present in the plant-derived foods. Most of the…
Q: Describe the effects of the following on photosythesis in the intact leaf a)leaf properties…
A: Introduction: It is the process by which plants use energy from sunlight to produce sugar and on…
Q: A gram FW of leaf tissue is likely to experience a greater 24 H respration rate than a gram FW of…
A: The plant tissues comprises of small cells and those are dividing in nature are called meristematic…
Q: what type of stem modification does: -Pistia stratiotes -Calotropis gigantea
A: Stem modification - Pistia stratiotes it is a type of floating plant ie a freshwater invasive…
Q: The following are some statements about long distance translocation of photo assimilates in higher…
A: Here i discuss about long distance translocation of photo-assimilates.
Q: Which of the following conditions has to be taken into account when culturing plant? I. Composition…
A: The culturing of plants is done to maintain and grow plant cells, tissues in a known and desired…
Q: Photoinhibition is when the rate of photosynthesis is decreased or even stopped due to excessive…
A: The photosynthesis process begins when solar energy or light absorbed via the pigment of the plant…
Step by step
Solved in 2 steps
- TRUE OR FALSE Rice varieties with erectophile leaves are more susceptible to photo respiration compared to those with planophile leaves.Discuss other morphological differences between sunny and shady set-ups of mung bean in relation to phototropic response of plants. Characteristics sunny shaded Leaf color Lime Green Pale Green Direction of Growth Grows upward towards the direction of sunlight Oriented in the direction of the light but growth is bent downwardDescribe how photoperiod affects the flowering of the following group of plants : i) day-neutral
- Journal: https://www.researchgate.net/publication/259179077_In_Vitro_Regeneration_and_Multiplication_of_Jackfruit_Artocarpus_heterophyllus_L The journal on the cultivation of one of any tropical plants in Asia by using micropropagation methods. QUESTION: Describe the scientific inquiry activity described in the paper- the work done to get new results not previously reported in the scientific literature What basic background materials had to be gathered? What tangible hardware or equipment was needed What new data or information were generated by the experimentPhytohormones X and Y were added into a medium at a ratio of 1: 3. A stem explant cultured on this medium formed many shoots with little callus after 4 weeks. Suggest the identity of X and Y with justifications.what type of stem modification does: -Pistia stratiotes-Calotropis gigantea-Gloriosa superba-Ficus benghalensis have?
- Below is a series of pictures of the stem (x.s.) of a sunflower, Helianthus sp. Note that it shows both a young stem and older stem. E- young 100x (x.s.) older 100x (x.s.) Make a sketch of both ages and upload it here with the following structures labeled: epidermis, cortex, pith, vascular bundles, fibers, primary xylem, primary phloem, tracheids, vessel elements, collenchymaBelow is a series of pictures of the stem (x.s.) of a sunflower, Helianthus sp. Note that it shows both a young stem and older stem. young 100x (x.s.) older 100x (x.s.) Make a sketch of both ages and upload it here with the following structures labeled: epidermis, cortex, pith, vascular bundles, fibers, primary xylem, primary phloem, tracheids, vessel elements, collenchymaWhat is a possible explanation for the leaf color shown below?
- Differentiate erectophile from planophile plants. In relation to crop production, which plant will give greater benefit? Why?Below is a series of pictures of the stem (x.s.) of a corn, Zea mays. 40x (x.s.) 100x (x.s.) Make a sketch of both magnifications (40x and 100x) and upload it here with the following structures labeled: epidermis, sclerenchyma (fibers), ground tissue parenchyma, vascular bundles, phloem, xylem, sieve tube members, companion cells, vessel elements, tracheidsThe image above shows a cross-section through a portion of the root of Phalaenopsis sp. stained with Toluidine Blue pH 4.4. Select the correct match to identify the items indicated. phloem tissue 1. 1 endodermis 2. 2 pericycle 3. 3 sieve tube 4. 4 passage cell 5. 5 6 6 xylem vessel 7. 7 xylem tissue 8. 8 companion cell