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This condition causes inflammation of the facialnerve, which commonly causes the muscles on one side of the FACE to droop. No one knows EXACTLY why Bell's palsy occurs. It may be related to a viral infection of the FACIAL NERVE.

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Nitrogen is a critical limiting element for plant growth and production. It is a major component of chlorophyll, the most important pigment needed for photosynthesis, as well as amino acids, the key building blocks of proteins. It is also found in other important biomolecules, such as ATP and nucleic acids. Even though it is one of the most abundant elements (predominately inthe FORM of nitrogen gas (N2) in the Earth’s atmosphere), plants can only utilize reduced forms of this element. Plants acquire these formsof “COMBINED” nitrogen by: 1) the addition of ammonia and/or nitrate fertilizer (from the Haber-Bosch process) or manure to soil, 2) the release of these compounds during organic matter decomposition, 3) the conversion of atmospheric nitrogen into the compounds by natural processes, such as lightning, and 4) biological nitrogen FIXATION (Vance 2001).Biological nitrogen fixation (BNF), discovered by Beijerinck in 1901 (Beijerinck 1901), is carried outby a specialized group of prokaryotes. These organisms utilize the enzyme nitrogenase to catalyze the conversion of atmospheric nitrogen (N2) to ammonia (NH3). Plants can readily assimilate NH3to produce the aforementioned NITROGENOUS biomolecules. These prokaryotes include aquatic organisms, such as cyanobacteria, free-living soil bacteria, such asAzotobacter, bacteria that form associative relationships with plants, such asAzospirillum, and most importantly, bacteria, such asRhizobiumandBradyrhizobium, that form SYMBIOSES with legumes and other plants (Postgate 1982). These organisms are summarized in fig.


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Micropropogation is a technique for PRODUCTION of NEW PLANT from AFFECTED part of plant

The role of biotechnology on the treatment of WASTES.The biological process improving fast are shown among the FUTURE technologies. In these processes which biological material is used as degraded RAW wastes are PRODUCE to remove the CONTAINMENTS in them

We BOIL LEAF in alcohol to remove all the CHLOROPHYLL from the leaf so that the PLANT cannot PRODUCE more food due to lack of chlorophyll.

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Héyå.....
°°°°°′°°°°°°°°°°°°°°°°′°°°
farmers spread FERTILIZER and manure in the field to
*have bumper PRODUCTION
*fast growing of seeds
*for having good QUALITY of CROP grown

Answer :-

In the Pachytene stage, the chromosomes appear to be thickened.

EXTRA INFORMATION :-

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• The Pachytene stage comes under the category of Meiotic division of cells.

• In the Pachytene stage, the bivalents tend to attain a Spiralled, Shortened and thickened BODY structure.

• The paired homologous chromosomes divide into two chromosomes each.

• Bivalents are also known as "Tetrads".

• Each bivalent is composed of four chromatids.

• During the PROCESS of meiosis, crossing over takes place between homologous pairs of chromosomes.

• The process of crossing over of the homologous chromosomes is important because it brings about recombination of characters.

Scavengers, including coyotes, crows and ravens, vultures and many other SPECIES of animal, play a major role in maintaining a HEALTHY habitat. Dead ANIMALS are a health hazard to LIVING animals, as they can spread disease -- but scavengers quickly break down the dead biomass, and everyone in the ecosystem benefits....

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Cykotin and AUXIN are the commoly HORMONES USED for the TEA PLANTATION.

Their GAMETES being HAPLOID which has 3 CHROMOSOMES...

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◇The PREMATURE hair graying is largely genetic.

◇Hair follicles contains pigments that produce MELANIN , which gives you tresses their COLOUR.

◇When our body stops GENERATING MELANIN, Hair PRESENTS itself as GRAY , WHITE OR SILVER .


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The PLANT which EAT the INSECTS are KNOWN as insectivorous plant
e.g.- pinguicula, NEPENTHES

Less serious SYSTEMIC side effects to immunoglobulin infusions include an increased HEART rate, hyper orhypotension, an increased body temperature, diarrhea, nausea,ABDOMINAL pain, vomiting, ARTHRALGIA ormyalgia, dizziness, HEADACHE, fatigue,fever, and pain.

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Organic fertilizer is mainly manure as they are made from plant WASTE but do not harm the crop and the soil. on the other hand overuse of INORGANIC fertilisers can make the soil infertile RESULTING in poor growth of crop .
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Bro same thing happened with me in 2016, When U press the on button then a screen turn BLACK and several times beeps like SOUND are HEARD , Change ur screen it will cost around 4000.If its a LED or more than 15.6 inch.

Because SEE their STARTING in all WORDS its START with 'chrom' it is COMMON

In many monomorphic birds, the females are just a bit larger than the males, and SOMETIMES the females' beaks are larger. A clue you can't miss is that females are the only ones who lay eggs. They also are more AGGRESSIVE and territorial. Female lovebirds will chew up nesting material like paper and stash it in the feathers NEAR the DERRIERE to carry to the nesting site. Some males chew up nesting material, but they don't tuck it AWAY in their feathers...

No don't EAT any type of these MEDICINES because it can harm u by HORMONAL imbalance

Insects are the largest group of animals on earth. Like mammals, virus, fungi, bacteria and parasites infect them. Several tissue barriers and defense mechanisms are common for vertebrates and invertebrates. Therefore some insects, notably the fly Drosophila and the caterpillar Galleria mellonella, have been used as models to STUDY host–pathogen interactions for several insect and mammal pathogens. They are excellent TOOLS to IDENTIFY pathogen determinants and host tissue cell responses. We FOCUS here on the COMPARISON of …

In Lactate fermentation carbon-di-oxide is not released.

Option (4).

Explanation:

• Lactate fermentation is the metabolic process in which SUGAR molecules are converted into cellular energy.

• It takes place in some bacteria and muscle cells of human beings during scarcity of oxygen.  

• In this process, the pyruvate that is formed by the glycolytic pathway converted in to lactic ACID by the enzymes.

• When the amount of the oxygen is maximum, lactic acid is changed to pyruvic acid.

• Lactate fermentation involves two steps : 1. Glycolysis and 2. NADH regeneration.

Learn more about fermentation

Describe process of fermentation. Write the word chemical equation that describes the fermentation process used to produce ethanol.

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Define fermentation. Name the enzyme which converts

(a) milk into CURD (yogurt)

(b) Cane sugar into glucose and FRUCTOSE

(c) glucose into ethanol

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No I don't THINK so. It's GOOD for HAIR ACTUALLY.

The experiment is about testing the release of carbon-dioxide from the plants during respiration.

The main PURPOSE of using freshly PREPARED KOH in the experiment is to test for the presence of CO₂ that has been released by the growing and RESPIRING plant.

The KOH will absorb the CO₂ and form K₂CO₃ and releases water.

KOH + CO₂ → K₂CO₃ + H₂O

When all the CO₂ has been absorbed by the KOH in the watch glass, a VACUUM will be created in the EXPERIMENTAL set-up.

Hey mate here is your answer....
the changes occur in girls when they are in ADOLESCENCE are....
1. GROWTH of hairs under armpits
2. breast becomes developed .
3. genital area becomes wide.
4. starts menstruating .
5. voice also began to crack.....

......
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We can SAY people alive because of following reasons :
1. By movement of that person
2. REPRODUCTION
3. Excretion
4. RESPIRATION
5. Response to stimuli .

A) In vallisneria and sea grass, pollination by water takes place

b) In yucca, the moth deposits it's EGGS in the locules of ovary and in TURN the flower GETS pollinated

Really this is bio QUESTION???? but I also don't KNOW CORRECTLY, but I think no ticket is necessary for 4 YEARS old baby.

No . only taking GLUCOSE will give you only ENEGY but we are not only needed OXYGEN but also protein , vitamin , roughage ,fat ETC in order to fulfill other demands like formation of enzymes , GROWTH , repair , etc

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Radiations can be used for INHIBITING the ABILITY of reproductions in microorganisms thereby PREVENTING them to MULTIPLY..

a layer of tissue in a vertebrate embryo comprising the ECTODERM and the outer layer of MESODERM, and giving rise to the AMNION, CHORION, and part of the body wall