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ssRNA is SINGLE stranded RNA while dsRNA is double strndedExplanation:single stranded RNA has one strand with ribose sugar connected to Nitrogen base(ADENINE,GUANINE,THYMINE or URACIL) by a N-glycosidic linkage and the ribose sugar is also connected to phosphate group with an ester bond. While in dsRNA the basic structure is same but they have two strands connected by Hydrogen bonds(adenine to thymine[2 bonds] and guanine to uracil[3 bonds].dsRNA is hydrolyzed in living medium because of the presence of RNAse enzyme and that is why mRNA is single stranded.

BELL JAR METHODExplanation:1. Experiment to demonstrate the transpiration phenomenon with the bell jar method:Requirements: Bell jar, well-watered potted plant, rubber sheet, glass plate, Vaseline. Method: 1. Take a well-watered, healthy potted plant and cover the pot with the help of rubber sheet. Only AERIAL parts of the plant should REMAIN uncovered. 2. Keep the potted plant on a glass plate and cover it with a bell jar 3. Apply vaseline at the base of the bell jar to prevent the outer air to pass in the bell jar. 4. Keep the whole APPARATUS in light and observe for some time. 5. Set another experiment exactly in the same way except that the pot should be without any plant. Observations: Water drops appear inside the wall of the bell jar containing a potted plant while there is no drop in the another bell jar which is without any plant. Results: Because water drops appear only in the bell jar in which pot is having a plant with its only aerial parts exposed, so it can be concluded that these drops appeared DUE to the process of transpiration from the aerial parts of the plant. The same can also be concluded by the observations of the control apparatus, in which no water drop appears due to the absence of plant in the pot.

chambered HEART , left half is completely SEPARATED from right half by SEPTA. This prevents OXYGENATED and deoxygenated blood from mixing. This allows a highly efficient supply of oxygenated blood to all parts of the body.✔️✔️

Genes are segments of DNA located on chromosomes that contain the instructions for protein production. Their FUNCTION is to hold all the information required to make and regulate the expression of all the different PROTEINS in cells. The main function of the genes is the FORM the organism, which is like the PARENT organism.Explanation:Please mark me brainliestPlease follow me

mes are kind of waste disposal system in cell comment on this....!!━━━━━━━━━━━━━━━━━☛ Lysosomes are organelles insude the cell that helps in the waste disposal inside cell.☛ It contains various digestive enzymes that helps in digesting the foreign substances entering the cell.☛It can ALSO digest the ENTIRE cell in case of worn out cell, it burst out releasing all enzymes to digest the entire cell. Thus they are also known as SUICIDAL bags.☛Lysosomes contain powerful digestive enzymes capable of breaking down all organic material ,so they are called digestive bags of the cell.☛ These enzymes of lysosomes are made in endoplasmic reticulum and packed in golgi bodies. Thus they make the lysosomes.☛ The lysosomal enzymes helpd in dissolving the membrane of egg, because they are present in the acrosome of sperm.☛ We have Seen that when tadpole changes to frog, the TAIL DISAPPEARS because it is too digested by lysosomal enzymes.☛So, its main function is to remove wastes. ━━━━━━━━━━━━━━━━━☘Refer to the Attachment for diagram.

The various traditional ways are: Moat CHAIN PumpDhekliRahat ........................HOPE<>IT<>HELPS<>YOU..................................

tion:subjective evidence of disease or physical disturbance BROADLY : something that indicates the presence of bodily disorder. B : an EVIDENT reaction by a plant to a pathogen. 2a : something that indicates the existence of something else symptoms of an inner turmoil. b : a SLIGHT INDICATION : ...

The issue will be what to do with all the time you used to spend hand-WEEDING.Large Black Tarps. Cultivation should REALLY start before PLANTING. ...Collinear Hoe. JESSE Frost. ...Stirrup Hoe. The stirrup hoe, much like the collinear hoe, can be used standing straight up. ...Tine Weeding Rake. Jesse Frost. ...Wheel Hoe. ...Flame Weeder

Each hemoglobin protein is made up subunits called hemes, which are what give BLOOD its RED color. More specifically, the hemes can bind iron molecules, and these iron molecules bind OXYGEN. The blood cells are red because of the interaction between iron and oxygen.Hope it helps you!!!!!MARKS it as Brainliest Answer!!!!!!

Explanation:mitochondria is known as power house of cell because mitochondria is involved in the formation of ATP(Adenosine Triphosphate).ATP is universal energy currency which is the stored form of energy used in VARIOUS BIOLOGICAL process.hope it helps.if query persist please comment.support my EFFORTS by marking it as brainliest..

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parenchymatous TISSUE

Greenhouse farming is a structure with walls and roof made mainly of transparent material, such as glass, in which plants requiring regulated climatic conditions are grown benifits  of greenhouse farming, 1. Fresh greens, vegetable and fruit. 2. Transplant availability and success. 3. Fresh cut flowers all year long. 4. A warm place to go in the middle of a cold, gray winter. 5. ABILITY to grow THINGS you wouldn't OTHERWISE be able to grow (exotic flowers, tropical fruit)Hope it helps you, PLEASE mark as brainliest, Thank You!!

Azardirachta indica MARK. as brainliest ....FOLLOW...VOTE ...tahnk... all these are not to be asked as the answer MEANS all these...

n mouth STARCH digestion takes place by a SALIVARY amylase 30 percentage of starsh is caused by salivary amylasestomachin stomach protein digestion takes place enzyme pepsin and pepsin is activated by the hcl and in infant ( CHILD) renin which can digest the milk protein ALCOHOL is directly absorbed into the stomach because is already digested and water can observe into the stomach small intestine almost all digestion takes place in the small intestine in the duonedum region of intestine

not CLEAR DUDE.........

we don't have ENZYME CALLED CELLULASE

The heart pumps BLOOD - or as it is commonly known for open circulatory SYSTEMS, HEMOLYMPH - into an open cavity called a hemocoel. ... Examples of animals with open circulatory systems include insects, SPIDERS, prawns and most mollusks. Hope it HELPS you!!!!!Mark it as Brainliest Answer!!!!

The heart is a MUSCULAR organ about the SIZE of a FIST, located just behind and slightly left of the breastbone. The heart pumps BLOOD through the network of arteries and veins called the cardiovascular system.Hope this is helpful for you Mark as brainleast!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!plsssssssssssssssssssssssssssssssssssssss SSS!!!!!!!!!!!!!!!!!......................

a MICROSCOPIC ORGANISM, ESPECIALLY a BACTERIUM, VIRUS, or fungus.xplanation:

HEY MATE!!❤MICRO-ORGANISMS ARE very small living thing that you can only see with a SPECIAL piece of equipment.H☺PE IT HELPS!!❤@BRAINLY.IN ♡♡sriti♡♡

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the heart is LOCATED in the chest between the lungs behind the sternum and above the diaphragm.pumpung organ LIKE heart is essential to circulate BLOOD through out the body.the pumping organ pushes blood through a network of blood vessels to the TISSUES of the body so that it reaches to the FARTHEST part of the body....hope it will help you..

hey mate your ANSWER my dear friend and please mark it brain list i HOPE its help youExplanation:A lichen , is a composite organism that arises from algae or cyanobacteria living among filaments of multiple fungi species in a mutualistic relationship. LICHENS have different properties from those of its component organisms. Lichens come in many colors, sizes, and forms and are sometimes plant-like, but lichens are not plants. Lichens may have tiny, leafless branches (fruticose), FLAT leaf-like structures (foliose), flakes that lie on the surface like peeling paint (crustose), a powder-like appearance (leprose), or other growth forms. A macrolichen is a lichen that is either bush-like or leafy; all other lichens are termed microlichens] Here, "macro" and "micro" do not refer to size, but to the growth form.Common names for lichens may contain the word moss (e.g., "reindeer moss", "Iceland moss"), and lichens may superficially look like and grow with mosses, but lichens are not related to mosses or any plant.[]:3 Lichens do not have roots that absorb water and nutrients as plants do,[]:2 but like plants, they produce their own nutrition by photosynthesis.[] When they grow on plants, they do not live as parasites, but instead use the plants as a substrate. Lichens occur from sea level to high alpine elevations, in many environmental conditions, and can grow on almost any surface.[] Lichens are abundant growing on bark, LEAVES, mosses, on other lichens,[] and hanging from branches "living on thin air" (epiphytes) in rain forests and in temperate woodland. They grow on rock, walls, gravestones, roofs, exposed soil surfaces, and in the soil as part of a biological soil crust. Different kinds of lichens have adapted to survive in some of the most extreme environments on Earth: arctic tundra, hot dry deserts, rocky coasts, and toxic slag heaps. They can even live inside solid rock, growing between the grains

Hydathodes do not have any role in the GASEOUS exchange in plants. Stomata are present on the EPIDERMIS of leaf, young STEM and floral parts. Hydathodes are present on the margins of leaf where the vascular supply (vein) ends. Stomata are SURROUNDED by a pair of specialized epidermal cells called Guard Cells.Explanation:MARK ME AS BRAINLIST..FOLLOW ME✊.

1.The primary function of the HEART is to pump blood throughout the body.2. It SUPPLIES OXYGEN and nutrients to the tissues and removes carbon DIOXIDE and wastes from the blood.3. It also helps to maintain adequate blood pressure throughout the body.

Composition of Blood:Blood is CLASSIFIED as a connective tissue and consists of two MAIN components: Plasma, which is a CLEAR EXTRACELLULAR fluid. Formed elements, which are made up of the blood cells and platelets.Explanation:MARK ME AS BRAINLIST. FOLLOW ME ✊.

✓✓Pollutants and GASES LIKE Sulphur DIOXIDE or CARBON dioxide.can CAUSE Respiratory problems like Fibrosis and asbestosis .

a) Monohybrid Crossb) PISUM sativumc) 9:3:3:1(Phenotypic)d) Metaphasee) Gene(more correctly cistron)F) X and Yg)46 as 23 pairsh)Genomei) HETEROZYGOUS

Each cell has got a CERTAIN SPECIFIC components WITHIN it , known as cell organelles.

the simple process of sprouting brings out many enzymes in germinated SEEDS,legume and grains making them EASIER to digest.it also increase the amount and bioavailability of protein , VITAMINS and minerals transformating them into NUTRITION powerplant

flow of energy in an ECOSYSTEM is unidirectional because energy can transfer from ONE trophic LEVEL to another but can't be reversed to the level from which it has CAME.

The algae with SULPHATED phycocolloids (agar, funori and carageenin) in cell wall belong to the group RHODOPHYCEAE (red algae). They are mostly marine with few fresh water forms.Explanation:HOPE it HELPS you.please mark as Brainliest.⭐️⭐️⭐️

plasma, RBC (RED BLOOD CELL), WBC(WHITE BLOOD CELL), Platelets