It, consists of living cells like parenchyma and, dead cells like tracheary elements., Vessels are more efficient for water, conduction as compared to tracheids., Vessels resemble tracheids very much in, structure and function. Potato was, brought from New World by the,, Assertion Reason Question Bank,, 70. On, maturity, the microsporangium wall bursts, and microspores are released in the air which, is called "shower of sulphur. These transgenic organisms, acts as living microfactories that produce, proteins like human insulin, human growth, hormone, etc. The only known method, of reproduction is by conidia (asexual, reproduction). B) In the soil, the accumulation of CO2 appears, to have a greater inhibitory effect on water, absorption than do lowered oxygen tensions., An increase in CO2 causes an increase in, the viscosity of protoplasm and a decrease, in the roots permeability to water thereby,, bringing about a retardation in water, absorption., 14. Corymb inflorescence is found in, Cassia sp., A flower is regarded as complete if it has all, the four floral whorls, i. e., calyx, corolla,, androecium and gynoecium. Even, slight deficiency of water reduces growth., It may, however, promote differentiation., Water stress completely stops growth., (c) The root apex, shoot apex and many other, regions consists meristematic tissue. Assertion: IgM is a type of immunoglobulin which cannot cross the placenta. Reason: IgM is pentamer immunoglobulin, joined by J chain. Assertion: Bud may form leaves and flowers., Reason: Bud is a condensed shoot., 16. C) Contractile vacuole in Amoeba is a single,, clear, rounded, pulsating structure which, is filled with a watery fluid and enclosed, by a unit membrane. C) Arthritis or inflammation of a joint makes, the joint painful and may even immobilise, the movements at the joint. This reaction is enzymatic and, independent of light. The red pigment r-phycoerythrin, and a blue pigment g-phycocyanin which, are characteristic pigments of all the red, algae, can utilize wavelengths of light (blue, and violet rays) not absorbed by, chlorophyll., 10. While, chemical, pesticides are expensive, non-specific,, hazardous and pollute the atmosphere., 24.
They are planted in autumn, that, form seedlings in which form they cover, winter. A) Trypsin is protein digesting enzyme present, in the intestine of animals. When herbivores eat the, plants, they acquire the carbon stored in, plant tissues. D) One or two alternate rows of the ovules, occur longitudinally along the ridge in the, wall of the ovary in the area of fusion of its, two margins or ventral suture in marginal, placentation. Assertion reason question on grade 11 placentation test. They are used to detect presence, of a specific DNA segment complementary, to their base sequences. Thus photochemical, smog is mainly composed of oxides of, nitrogen volatile organic compounds (pr., pollutants), ozone and peroxyacetyl nitrate, PAN (sec.
Their, nuclei are located at the base. Each semi-circular canal lies in, a different plane at right angles to each, other. A) Morula involves cleavage of cells till 32, cell stage is formed. Assertion reason question on grade 11 placentation and order. Assertion: DNA is associated with proteins., Reason: DNA binds around histone proteins, that form a pool and the entire structure is called, a nucleosome. Its number, reaches to one million in each kidney., Filtration of blood takes place in the, Malpighian body, later is composed of a, tuft of capillaries called the glomerulus, and, is together with the cupped end of the renal, tubules, is called Bowman's capsule., Renal thereshold of a substance is at its, highest concentration in the blood, up to, which it is totally reabsorbed from the, glomerular filtrate.
Environmental Issues,, 280-288. The, study of living beings is called biology., Living beings on earth are mainly classified, into two forms-plants and animals. Being the habitat of coastal area, the fruit is so adapted that it can float and, dispersed over thousand of kilometers, before losing viability., 59. D) The apoplastic movement of water takes, place exclusively through the walls of the, cells and the intercellular spaces in-between, the walls of the cells. Wernicke's syndrome is, characterized by mental disturbance,, paralysis of eye movements and ataxia of, gait. The, mutation caused due the industrialization, decreased its population size., 70. This tissue is, used by developing embryo., 31. Each chain is, interconnected and consists of different, trophic levels i. producers, consumers and, detrivores. B) Stomata are absent in submerged, hydrophytes. Assertion reason question on grade 11 placentation and use. Assertion: Geitonogamy is genetically similar to autogamy. Biomes are of two types –, terrestrial and aquatic.
C banding: chromosomes are, treated with acid and base, an then stained, with Giesma stain., Expressivity describes the phenomenon of, differing clinical features or phenotype, among individuals carrying the same gene, allele or genotype. Assertion: Cohesion, adhesion and surface, tension provides high tensile strength to water., Reason: Capillarity is aided by small diameter of, the tracheary elements., 36. A lot of them do, though, simply because it is more effective., Recognising a palindromic sequence, enables them to cut both strands of DNA, at the "same" site, because the strand will, have the same sequence only in different, directions at that site., (b) The lampbrush chromosomes are highly, elongated special kind of synapsed midproph ase or diplotene chromosome, bivalents which have already undergone, crossing over. All three factors are, essential for initiation when natural mRNA, are used as templates. Carnivores have, shorter digestive tracts as meat is easier to, digest than plant material. Assertion: Holoblastic cleavage with almost equal sized blastomeres is a characteristic of placental animals.Reason: Eggs of most mammals, including humans, are of centrolecithal type. Myofibril is, the unit of a striated muscle fibre. The, result is that expiration begins. The root, hairs increase the exposed surface of the, root for absorption of water and minerals., Deep feeder tap root system has an, elongated tap root which penetrates the, deeper layers of the soil. In, heterochromatic region the genes perhaps, become active for a short period. Trichomes are of two kinds, hair and, scales. B) Fragmentation leads to an increase in the, number of plants in a locality but it does, not permit the spread of the plant to an, entirely new locality. They show interactions and interdependence., 63.
Most of the human, animal and plant, diseases occur because of infections, caused by micro-organisms. Assertion: Cu-T and Cu-7 do not suppresses, sperm-motility., Reason: Hormones released by them do not, affect sperm motility., [AIIMS 2009], 19. The inner most layer of, the cortex is called endodermis. They can be easily pulled off., Bristles are stiff hair which become, thickened due to deposition of silica or, calcium carbonate., Phyllodes do not bear leaves, branches,, flowers, etc. B) Metatherians are pouched mammals or, marsupials, whereas eutherians are, placental mammals with well developed, placenta, 50. The efferent neuron then carries, signals from CNS to the effector. Over half of the e-wastes, generated in the developed world are, exported to developing countries, mainly, to China, India and Pakistan, where metals, like copper, iron, silicon, nickel and gold, are recovered during recycling process. Assertion: The breaking of the C- C bonds of, complex compound through oxidation within the, cells and release of large amount of energy is, respiration., Reason: During respiration, the compounds that, are oxidised are called respiratory substrates., 16. These diffuse through the, cleft to reach the membrane of the next, neuron, stimulating the latter. Bovine, endoparasites may be divided into three, categories: nematodes, or roundworms;, cestodes, or tapeworms; and trematodes,, or flukes., 9., (a) If a giardia infection is present, the parasite, or its cysts can be seen when the stoolis, looked at under a microscope. Inverted triangles are, characteristic of populations that is, shrinking., 27. Darwin differentiated thirteen, species of finches and grouped them into, six main types., Disruptive type of selection favours both, small-sized and large-sized individuals. Since the neurotransmitter is, present only in the axon terminals and not, in the dendrite or cell body, it cannot be, released from the dendrite or cell body even, if the impulse reaches there., (b) The axon terminal of the neuron contains, many membrane bound vesicles called, synaptic vesicle, in its cytoplasm. This stage, is known as incipient plasmolysis.
It has a potent stimulating action, of euphoria and increased energy. B) Entrance of a single sperm into an oocyte, is called monospermy generally found in, most of animals. Samara- The pericarp of these fruits becomes flat like wings. Efficiency of, immobilized enzyme is better. It can be, used at any time in future., The elimination of pests would increase, the yield in agriculture production. But the wall of, stomach is not digested with its action, because goblet cells secretes mucous which, lubricates the innermost layer continuously, in the stomach and intestine. B) The inner membranes of mitochondria, contain all systems involving electron, transport. This shows, that evolution is not a directed process, it, is rather based on chance event and, mutations occurring in n ature and, organisms respectively., It has been observed that the banding, pattern of some human chromosomes is, very similar to the banding pattern of the, corresponding chromosomes in apes.
A, cnidoblast (also called nematoblast) has, nematocyst known as 'stinging organ', (consisting of capsule, shaft and thread, tube) used for anchorage, defence and, offence., 12. They, originate from the apical meristems when, their portions get detached due to the, growth of the organs. Assertion: A number of different polypeptide, chains can be formed from a single mRNA, strand., Reason: The mRNA strand has terminator, codons., 53. In gymnosperms, endosperm is, formed before fertilization and therefore, it, is haploid., Stamens are specialized microsporophylls., Each stamen has a narrow stalk or filament, and a broader tip called anther. Other organisms like some, bacteria produce lactic acid from pyruvic, acid. Xylem is, basic tissue for conduction of water in higher, plants.
Assertion: Generally, hybrids are back crossed., Reason: To increase the traits of the parent back, cross is done., 33. Assertion: Vessels are more efficient for water, conduction as compared to tracheids., Reason: Vessels are dead lignified., 22. A) In the myogenic heart, contraction is, initiated by specialized muscles. The mitochondrial matrix, contains all the soluble enzymes of the citric, acid or Kreb's cycle and those involved in, the oxidation of fatty acids. B) Cannabinoids is a group of chemicals,, which interact with cannabinoid receptors, present principally in the brain.
Kiwi, is flightless - their Latin species name is, Apteryx, which means wingless. Sponges are sessile and, digestion is very simple without any, apparent way of capturing food or, eliminating wastes., 10. Page 41: 37,, Animal Kingdom,, 74.,, (a),, 75.,, (c),, 76.,, (d),, 77.,, (a),, 78. There are strong evidences, that predators take not only the old, sick,, and young, but also healthy individuals, that, because of gene-based traits, are more, easily captured than others in the, population., In an ecosystem, predation is a biological, interaction where a predator (an organism, that is hunting) feeds on its prey (the, organism that is attacked)., Predation is an interspecific interaction, with feeding strategy. In dicot, roots, the pericycle strengthens the roots, and provides protection for the vascular, bundles.
We can restore and repair Dent Removal, Soldering, Strengthening and the manufacture and supply of parts for items such as: Teapots, Cutlery, Tableware, Brass and more. You can even request for your maker to visit you for a fitting at home or your workplace, making the process of getting your clothes mended or altered as seamless as possible. A fine place all round. We work to fix and restore the valuable things in your life from worn out to like new. It also involves potential risk. If you have good clothing this is a way to help them last longer. My Aunt had had her wedding dress cleaned and boxed before I inherited it so I didn't think that there would be much improvement to the overall look of the garment with an additional cleaning. Vintage clothing restoration near me location. Janet Davis Cleaners has been performing wedding gown services for Detroit and all of Michigan since 1954. Five Star Wedding Gown Specialists use the safest, most effective methods ever developed for preservation and restoration of all heirloom fabrics. Porcelain Doll Clothes. Again, thank you, thank you. There is never any charge to consult with our Certified Wedding Gown Specialists™ about caring for your vintage wedding gown and other vintage clothing. We know what we're doing and how to handle your heirloom and vintage items. What you did with my blue silk vintage coat is beyond gorgeous -- astonishing and miraculous is more like it.
When it comes to cleaning household items, the one item we tend to neglect is the one that often gets the most use. We don't use any artificial processes – just quality hard work, because at Gorman's, it isn't enough to preserve your memories and experiences for you. Orange Restoration Labs has been caring for your precious family gowns and linens for more than thirty years, and our r award-winning service has been recognized by the International Drycleaners Congress and the Association of Bridal Consultants.
Celebrity Wedding Dress Preservation and Restoration. Vintage clothing restoration near me google maps. "American Pickers" Co-Star Danielle Colby Trusts Jan's with Her Costumes! Get a Restoration Quote. May be stained from food or beverage, perspiration (can be invisible and turn yellow or brown in processing), dye bleed, or rust from metal components (buttons, hooks, zippers, etc. Janet Davis did a great job at restoring it from it being very yellowed to shiny bright white.
Many mothers and grandmothers dream of the day that they will be able to watch a future generation walk down the aisle wearing the dress that they so lovingly selected. Which of the following services do you provide? We are limited in the amount of brides we can accept per wedding date to ensure the highest level of quality. Who doesn't hate moths? When we clean your gown after the wedding, you are invited to inspect it, and then, while you watch, your gown is layered with acid-free tissue and folded into a museum-quality, acid-free wedding chest. Our team is truly committed and can be trusted to treat your family heirloom as if it were their own. Restoration of an Antique Wedding Dress by. It should be handled with the utmost care afterwards to forever mark this moment in time. Hand-Stitched Items. Based in Portland, Oregon, Hidden Opulence is a Queer, Black, Latinx-owned business that aims to celebrate inclusivity, sustainability, and uniqueness, one garment at a time. Metal-backed buttons must be removed prior to the wedding dress restoration so they don't rust during the cleaning process.
We've found that pricing can be all across the board with companies that send out wedding gowns for restoration, ranging from $350 all the way up to $800 – for essentially the same service. Wet cleaning can cause subtle changes in the feel of newer garments if the manufacturer used certain sizings or a large amount of sizing. In short, cleaning comes down to science. We can't speak for other services, but we offer a money back guarantee if it is determined that your gown is too far aged or damaged to be restored. Vintage clothing restoration near me locations. Our creative staff can also modernize antique dresses through re-construction or re-styling so they can be worn for generations. No deposit is required for alterations services. As a member of the Association of Wedding Gown Specialists, you can be assured that we are the best choice for cleaning your wedding gown! We are a wet-clean-only facility!
Our team has a breadth of knowledge and experience restoring virtually any type of vintage or antique garment, costume, or textile, including those comprised of particularly delicate or challenging fabrics. The biggest problem with the delicate fabrics comprising vintage wedding dresses (or any wedding dress for that matter) is the fact that the fabrics tend to yellow over time. Vintage Wedding Dress Transformation. Restoration Fabric Restorer. We also offer repairs on many items. There are many factors that go into formulating a plan of action when restoring a vintage wedding gown. On top of their repair and alteration services, they also sell a range of clothing care products, as well as cute patches and embellishment services to add a new spark to your garments.
Who really loves to do laundry? We Are Experts In Garment Restoration. Due to the nature of certain fabrics, the gown shape may slightly change when cleaned. 338 relevant results, with Ads. Our heirlooming is all done in house, meaning that your memories and experiences are in experienced and safe hands. Pre-inspection & Evaluation. This is a review for a sewing & alterations business in Sacramento, CA: "This was my first time ever getting my clothes altered so I was not sure what to expect and worried it might not get done for my big day.