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atmosphere,CARBON is attatched to some oxygen in a gas called carbon dioxide. PLANTS USE carbon dioxide and sunlight to make their own good and grow.The carbon becomes part of the plant.Plants that DIE and are buried and may turn into fossil fuels MADE of carbon like coal and oil over millions of years

ocks only eat the snakes then the POPULATION of snakes extinct and the peacock which will SURVIVE only on snakes DIES DUE to hunger.foodweb gets disturbed and population of rats and frogs INCREASES as their predator is absent

rkor because it is CAUSED by PROTEIN DEFICIENCY and the OTHERS are caused by MINERAL deficiency

servative replication describes the mechanism by which DNA is replicated in all KNOWN cells. ... Conservative replication WOULD leave the two original template DNA strands TOGETHER in a double helix and would produce a COPY composed of two new strands CONTAINING all of the new DNA base pairs.

s is CORRECT ANSWER ..

erhere is UR answerGymnosperms bear NAKED seedsThe gymnosperms , also known as Acrogymnospermae, are a group of seed-producing PLANTS that includes conifers, cycads, Ginkgo, and gnetophytes. The term "gymnosperm" comes from the Greek composite word meaning "naked seeds"HOPE this will help uRegardsDivya^_^

ous STRUCTURES have similar morphology, embryology and anatomy etc. but are dissimilar in their functions. ... Analogous structures are those structures in different species which PERFORM the same function, have similar appearance and STRUCTURE but are not evolved TOGETHER; therefore do not SHARE a common ancestor.hope it helps ..

end..Here is your answer..In biology, the centrosome is an ORGANELLE that serves as the main MICROTUBULE organizing center (MTOC) of the animal CELL as WELL as a regulator of cell-cycle progression.HOPE that it will help you

bules are one of the cytoskeletal FILAMENT systems in eukaryotic CELLS. The microtubule cytoskeleton is INVOLVED in the transport of material WITHIN cells, carried out by motor proteins that MOVE on the surface of the microtubule.

e SIZE :- Muscle strength directly depends on the crosssectional area of muscle. It is well known that bigger and larger muscle can produce more force. The force PRODUCED by the same size of muscles in males and females is approximately the same but males are found to be stronger because they have larger and bigger muscles in COMPARISON to females. 2. Body weight :- There is a positive correlation between the body weight and strength individuals with then heavier body weight are stronger than the individual with the lighter weight. 3. Muscle composition : - The muscle composition is genetically determined and can not be changed by any type of training. 4. Nerve impulses :- The nervous system also play a role in muscle strength. The brain and nervous system has power to activate more motor units when they need to generate larger AMOUNT of force. Through the strength training, the body LEARNS to recruit more motor units and increase these units. 5. Age and gender :- Age and gender is a factor which effects the muscle strength. Muscle strength decline with the age but it is primarily due to a decrease in muscle cross sectional area and decline in the amount of contractil tissues within the muscle fibres. Regular strength training limits loss of muscle strength with ageing.Hope it helps

the positively charged central core of an atom, consisting of protons and neutrons and containing NEARLY all its mass.BIOLOGYa dense ORGANELLE present in most eukaryotic cells, typically a single ROUNDED structure bounded by a DOUBLE membrane, containing the genetic MATERIAL.

ouse GASES such as CO2 , methane , WATER vapor ETC.

nd symptoms of Turner SYNDROME may vary among GIRLS and women with the disorder. For some girls, the PRESENCE of Turner syndrome may not be readily apparent, but in other girls, a number of physical features and poor growth are apparent early. Signs and symptoms can be subtle, developing SLOWLY over time, or SIGNIFICANT, such as heart defects.

reduce the EFFECTS of disease (or symptom directed treatment) for this one can take medicines which reduces the symptoms which are mainly due to inflammation caused by acid.ORA person can take rest which enables one to conserve energy.(2) To eliminate the cause of disease:Medicines can ALSO kill the microbes as the medicines can block either :(a) the pathways specific for the synthesis of new substances required by the pathogen or(B) respiration required by each of the specific groups of pathogenic ORGANISMS.

EXAMPLES :PORIFERA :Cliona - BORING sponge, harmful to pearl OYSTER Spongia/euspongia - bath spongeSpongilla - freshwater spongeChalina - Dead man's fingers/mermaid's glovesCNIDARIA : Physalia - Portuguese man of warAurelia - MOON jellyfish Metridium, ADAMSIA - sea anemonePennatula - sea penGorgonia - sea fanMeandrina - CORAL brainCorallium rubrum - red coralHope it helps..! Thanks!

XXmale-XY PLZ MARK the ANSWER as BRAINLIEST.

....✌✌✌✌✌HERE IS YOUR ANSWER.............._______________________________ADOLESCENCE:-The adolescence is the period of change of getting transformed from child to an adult. That this pergodic they usually develop some secondary sexual characters.COMMON CHANGES IN ADOLICENCE● Secreaction of oil glands which leads to the formation of acne and pimples in the face●Growth of the HAIR in the underarms.● Growth of fine hair on HANDS and legs.CHANGES IN BOYS●Change of voice ( harsh voice)●Broadning of shoulders.●growth of moustache ●adam's APPLE in NECK region.●erect pennis.CHANGES IN GIRLS●Regulation ofor mensural cycle●growth and development of mammary glands.●broading of hip region●darkening of nipple region._____________________________HOPE MY ANSWER WOULD HELP YOUREGARD [email protected]

grain contains three male GAMETES . one leads the to ovule by making pollen tube . it then burst and get destroyed .then the first male gamete fuse with ova and become zygote The SECOND male gamete unites with two polar nuclei to produce endosperm which PROVIDES NUTRITION to the zygote

✌✌✌✌HERE IS YOUR ANSWER..............._____________________________REFLEX ACTIONS●The reflex actions are the automatic and the sudden RESPONSE to the stimulus. ●The spinal cord is the major controller of reflex acations.●The reflex actions protects our BODY safely from getting damaged or hurting with injuries●The reflex actions takes place in such a way as givenotice below.STIMULUS=>RECEPTORS=>SENSORYNEURON=> SPINALCORD=> MOTORNEURON=>RECEPTORS IN MUSCLES=> ACATION____________________________HOPE MY ANSWER WOULD HELP YOUREGARD [email protected]

ial changes in the GROUP of living organism that TAKE place very gradually is called evolution. Evolution and ALSO described as the formation of NEW species due to natural selection .The process of evolution take millions of years for DEVELOPMENT and specification of different organs.

- ____________________________________________________________=> Seeds are dispersed by this mode are light in weight. => Air currents carry them away from the parent plant with the help of wind.______________________________=> Many aquatic and terrestrial plants use water for seed dispersal.=> Many of the plants does show hollow seeds that help in floating on water.______________________________=> ANIMALS disperse the seeds when they THROW away the seed once they have eaten the fruit.______________________________=> some plants dispersed seeds LITERALLY by exploding.=> the plants have pods that explode when they are ripened.______________________________=> large heavy fruits just FALL on the ground as they are ripen => these fruits name then be eaten by animals are carried by water or they may just roll away.======================================Seed Dispersal method of - ______________________________ - Dispersal by EXPLOSION=> Cotton plants have pods which exploid when they are ripen.______________________________ - Wind Dispersal=> Hipteg produce seeds which are light in weight. ______________________________

d PART COVERING the SEED is CALLED seed coatHope it will be HELPFUL

to do SEX why we WANT to do sex

tamorphosis PLAY a significant role in GROWTH of organisms. METAMORPHOSISchange in the form and often habits of an ANIMAL after the embryonic stage during normal development. (e.g. the TRANSFORMATION of a caterpillar into a butterfly or a tadpole into a frog.)

central nervous system, a collection of NEURON CELL bodies is called a nucleus. In the peripheral nervous system, a collection of neuron cell bodies is called a ganglion The one exception to this rule that you may have ENCOUNTERED is the basal ganglia in the brain.Hope it will HELP you FRIEND Please mark it as the brainleast

cular biology, recombination generally refers to the molecular process by which GENETIC variation FOUND associated at two different places in a continuous piece of DNA becomes DISASSOCIATED. ... At least four types of naturally occurring recombination have been identified in LIVING organisms.Hope it will help you friend Please mark it as the brainleast....

e osmotic pressure OUTSIDE the red BLOOD cells is the same as the pressure INSIDE the cells, the solution is ISOTONIC with respect to the CYTOPLASM

is the MAJOR CONSISTED of BLOGS over FOSSIL FUELS

:• It is a SYMBIOTIC relationship between algae and fungi.• Algal part is PHYCOBIONT and fungal part is mycobiont.• They grow on rocks, tree TRUNKS, grounds etc.• e.g. parmellia, ALECTORIA etc.Phylum Nematoda {Round worms}•Also called as round worms.•Bilaterally symmetrical,unsegmented triploblastic.•These are pseudocoelomic.•some are parasites on plants & animals.•Reproduction is sexual and sexes are separate.•e.g.Ascaris,Filarial worm etc.PLEASE MARK ME AS BRANLIEST......

ing TELESCOPES work by using two lenses to focus the LIGHT and make it look LIKE the object is closer to you than it really is. Both lenses are in a shape that's called 'CONVEX'. Convex lenses work by bending light inwards (like in the diagram). ... Reflecting telescopes, on the other HAND, don't use lenses at all.

elic MEANS PRESENCE of AMMONIA in URINE.Ureotelic means presence of urea in urine.

the ANSWER is BIOMAGNIFICATION .hope it helps...pls MARK as BRAINLIEST

it can be DONE .....

it HELPS the LEAF to GAIN it's GREEN COLOUR

e =======This happens when the receptors present in the plant’s body are activated by an ALTERATION or MODIFICATION of the plant’s shape. Mimosa PUDICA, better known as the ‘touch-me-not plant’, is ONE of the few plants that demonstrate this rapid plant movement.

this is their social duty TOWARDS US as same as prime MINISTER, IAS OFFICER and all are doing their social duty.

on directional movement of a plant part in response to the touch of an object is called THIGMONASTY.:- thigmonasty MEANS touch which is provided by the sensitive plant (Mimosa pudica).:- it is also known as touch me not plant.:- the sensitive plant has pad like swelling called pulvini at the base of each leave the folding up of the leaf of a sensitive plant on touching is due to the sudden loss of water from the bed like swelling called "pulvini" present at the base of all these of the sensitive plant which MAKES the "pulvini" lose the firmness causing the leave to drop and FALL. THANK YOU

anoglossus is CONSIDERED an important connecting link between chordates and non-chordates (vertebrates and INVERTEBRATES) as they have notochord, gill-slits (BRANCHIAL openings) and the dorsal TUBULAR nerve CORD which are the three main characteristics of chordates.

am with it ANSWER MATE..

ions to be taken CARE is that the lime water you are using should TOUCH you SKIN as it is very harmful. HOPE it will help you