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3301.

________ is defined as the culture of marine fishes for commercial use.​

Answer» ONG>ANSWER:

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3302.

Find out the type of plastid in the given diagram a) Leucoplast, Elaioplast b) Elaioplast, proteoplast c) leucoplst, proteoplast d) leucoplast, amyloplast​

Answer» ONG>ANSWER:

the CORRECT answer is lecoplast

3303.

The inner membrane of a chloroplast in folded into disc shaped sacs​

Answer»

ong>Explanation:

The inner membrane ENCLOSES a fluid-filled region called the stroma that contains enzymes for the light-independent reactions of photosynthesis. Infolding of this inner membrane FORMS interconnected stacks of disk-like SACS called THYLAKOIDS, OFTEN arranged in stacks called grana.

3304.

Distinguish between a test-cross and a reciprocal-cross. please do answer in points please ​

Answer» ONG>Answer:
  1. Test cross is the breeding of dominant phenotype with its RECESSIVE phenotype.
  2. all the crosses are backcrosses
  3. the FI hybrid is crossed with recessive genotype in test cross.

    4.test cross identifies the zygosity of the dominant phenotype.

    1.backcross is the breeding of FI hybrid with one of the parents.

    2.backcross of FI hybrid with the recessive phenotype can be considered as a test cross

    3.FI hybrid is crossed with either HOMOZYGOUS dominant or heterozygous dominant or heterozygous genotypes in backcross

    4.backcross recovers the elite genotype.

Explanation:

HOPE THIS WAS USEFUL ...

IF  YOU FIND IT HELPFUL KINDLY MARK ME AS BRAINLIEST....

3305.

We should always grow and save the trees. How do plants support life on earth? Give any three points in support of your answers​

Answer»

ong>Answer:

It HELPS us to breathe, it GIVES us fruits and vegetables, it gives MANY beautiful flowers

Explanation:

3306.

2 illustratie how wind is caused in the helblabbled diagram:​

Answer» ONG>Answer:

please LIKE and BRAINLIST my answer

3307.

Which of the following help in manufacture of lipidsRERSERGolgi​

Answer» ONG>ANSWER:

the answer is SER.....

3308.

Glucose is converted into proteins by​

Answer»

ong>Answer:

When glycogen is used up, MUSCLE protein is BROKEN down into amino acids. The LIVER uses amino acids to create glucose through biochemical reactions (gluconeogenesis). Fat stores can be used for ENERGY, forming ketones.

please like and BRAINLIST my answer

3309.

In which form iron is found in golden blood ??​

Answer»

ong>ANSWER:

The golden blood TYPE or Rh null blood GROUP CONTAINS no Rh antigens (proteins) on the RED blood cell.

May it will help u...

3310.

Define pulmonary artery and pulmonary veins.​

Answer» pulmonary arteries and the pulmonary veins are the vessels of the pulmonary circulation; which means they are responsible for CARRYING the oxygenated BLOOD to the heart from the lungs and carrying the DEOXYGENATED blood from the heart to the lungs.

hope this HELPS you............

3311.

Define the following terms with appropriate examples (a) Multiple alleles (b) Co dominance​

Answer»

ong>Answer:

A)multiple alleles Three or more alternative forms of a gene (alleles) that can occupy the same locus. However, only TWO of the alleles can be present in a single organism. For example, the ABO system of blood groups is controlled by three alleles, only two of which are present in an individual. A DICTIONARY of Biology.

B)Codominance means that neither ALLELE can mask the expression of the other allele. An example in humans would be the ABO blood group, where alleles A and alleles B are both expressed. So if an individual inherits allele A from their mother and allele B from their father, they have blood TYPE AB

3312.

Asthma=viralbacterialcontagiousallergic​

Answer» ONG>ANSWER:

Bacteria

EXPLANATION:

PLEASE mark as brainlist

3313.

Name the organelle which contains digestive enzymes such as protease, lipase, amylase and nuclease a) mitochondria b) vacuole c) lysosome d) plastids​

Answer» ONG>Answer:

lysosomes

Explanation:

lysosomes contains all these enzymes.

and ONE more THING I will like to tell U that lysosomes are also called as sucidle bags.

If u want to know y it is called as sucidle bags do let follow me like my answer and mention me as brainlist

3314.

Describe the classification of amino acid with example

Answer»

Amino acid classifications are numerous and varied DEPENDING on the TARGET audience. Knowing how amino acids are classified can be IMPORTANT for your overall HEALTH and VITALITY.

3315.

Write five name of non essential amino acid

Answer» ALANINE (from PYRUVIC acid)

Arginine (from glutamic acid)

Asparagine (from aspartic acid)

Aspartic Acid (from oxaloacetic acid)

Cysteine

Glutamic Acid (from oxoglutaric acid)

Glutamine (from glutamic acid)

Glycine (from SERINE and threonine)

Proline (from glutamic acid)

Serine (from GLUCOSE)

Tyrosine (from phenylalanine)

HOPE YOU GOT ANSWER
3316.

What is cell and type of cell

Answer» a small ROOM in which a prisoner is locked up or in which a MONK or nun sleeps.

There are two types of cell, prokaryotic (bacteria) and EUKARYOTIC (animal, plant, fungi and protoctista (unicellular ORGANISMS)). • Prokaryotes have no nucleolus – the DNA is in the cytoplasm, and it can from small circular STRANDS of DNA called plasmids. • Eukaryotic cells all have their DNA enclosed in a nucleus.


3317.

In one second how many children born

Answer»

The CRUDE birth RATE is 18.9 births PER 1,000 population or 255 births globally per minute or 4.3 births every SECOND

3318.

Q. Why weed should be removed ?

Answer»

Unwanted crops or PLANTS which occupy fields and generally compete with normal or wanted plant species or crops. They Take nutrients out of the soil, most vital ones such as magnesium, phosphorous, nitrates, etc.
Thus making the humus (of the soil layer) infertile and DEGRADING the quality PLUS requirements NEEDED for NEXT upcoming plants.
It is usually caused due to a foreign pollen grain introduced by an animal, Wind Pollen, or through any other medium which carries it.
If it is seen, should be uprooted quickly, after that using chemicals (specifically for pollen grain removal) to kill it.

3319.

The food is prepared by the plants is stored as

Answer»

Food prepared by PLANT in form of the glucose which to be stored in the leaves or an my otherplant is converted in form of starch in VARIOUS parts to be used LATER by PLANTS or by other beings ! Food is synthesised as glucose ,stored as glycogen and transported as SUCROSE.

3320.

manures and natural fertilizers and it is beneficial for health and environment also, then why people prefer fertilizer rather than manures?

Answer»

We usually prefer FERTILIZER it's because if any plant have deficiency of PARTICULAR NUTRIENTS then we can apply that particular fertilizer on that plant but in manure all things or nutrients are not PRESENT in particular right AMOUNT. hope it helps to you ✌✌

3321.

Q. What is hybridization?

Answer» HYBRIDIZATION is the process in which atomic orbitals combine to form a newly ENERGIZED orbital with the same ELECTRON CAPACITY; new orbitals are CALLED ashybridized
3322.

Q. State how non- biodegradable waste affects the environment.

Answer»

Hello buddy..
Harshi this SIDE..

Non biodegradable wastes do not decompose in nature..
It can not be burnt too as can lead to major threat that is pollution..
Therefore this wastes lay a HARMFUL IMPACT on the environment..

HOPE it helps you buddy

3323.

"sun is the ultimate source of energy for all living organisms".Justify this statement with reference to plants, herbivores as well as carnivorous.

Answer»

The sun GIVES us the DAY light. If the sun is not there, the earth will become a ice coated rock. The plants on earth are RECEIVING sun light for their food PROCESS

3324.

Can any one explain me that why humans are not parasitic

Answer»

Hello buddy..

FIRST of all ONE THINK we should keep in MIND that parasites do not have their own metabolic system . Keeping that in mind humans can not be termed as parasites.

If you are talking about humans being parasites in the figurative way, well in that case too my answer above holds.

Humans are right above the food CHAIN. They have been given total privileges to mess with their own eco systems. 

Possibly a new mankind will only evolve after the present one is annihilated...

Hope it helps you buddy

3325.

Which one of the following is wrong for fungiia. they are eukaryotic b. all fungii posses a purely cellulosic cell wallc. they are heterotrophic d. they are both unicellular and multicellular

Answer»

B) all fungi posses a purely cellulosic wall.
This reason for the POINT is quite clear, as, fungi don't have a cellulosic wall they instead have a alternative (than for plants) CALLED as CHITIN or acetylglucosamine polymer, most of the wall is primarily composed of this layer of chitin including chitin there are, glucans (alpha- and beta- linked glucans in particular), polysaccharides along with mucopolysaccharides, some waxes and pigmentation, mannoproteins, etc. The cell wall provides fungi with a unique structure including a hard cell rigidity and also ALLOWS it to maintain a particular SHAPE, metabolism is also a key part of the cell wall, other are, exchange of essential mineral ions, interactions with the environment for host defence and offense mechanisms such as realising toxic chemicals to provide protection and escape from it

3326.

Explain why the disposal of plastic waste is a major problem give two resion only

Answer»

Is it reason or resion in question
if it is reason this is my answer

because the plastic cannot DISPOSE in SOIL the earth is being fulled with plastic.
we can't burn the plastic also because it is MADE of oil
So, it is the MAJOR problem

3327.

Fungus which reproduces saexually by runner and offset

Answer» PLEASE WRITE the QUESTIONS PROPERLY
3328.

Which one of the following characteristics is common in human and adult frog?a] four chambered heartb] internal fertilizationc] nucleated RBCsd] ureotelic mode of excretion

Answer» FOUR CHAMBERED HEART a is RIGHT ANSWER
3329.

Brush border is characteristic ofa] neck of nephronb] collecting ductc] PCTd] DCT

Answer»

Heya !!!!

It's Aastha ......


Brush border is characteristic of

PCT ...

thnks !!!

HOPE it HELPS U #

3330.

What is the M.T.P What is the Amniocentesis

Answer»

Amniocentesis (ALSO referred to as amniotic fluid test or AFT) is a medical procedure[1]used in prenatal diagnosis of chromosomal abnormalities and fetal infections,[2] and also for sex determination, in which a small amount of amniotic fluid, which contains fetal tissues, is sampled from the amniotic sac surrounding a developing fetus, and then the fetal DNA is examined for genetic abnormalities. The most common reason to have an "amnio" is to determine whether a baby has certain genetic disorders or a chromosomal abnormality, such as Down syndrome. Amniocentesis (or another procedure, called chorionic villus sampling (CVS)) can diagnose these problems in the womb.[3] Amniocentesis is performed when a woman is between 14 and 16 weeks gestation. Women who choose to have this test are primarily those at increased risk for genetic and chromosomal problems, in part because the test is invasive and CARRIES a small risk of miscarriage. This process can be used for prenatal sex discernment and HENCE this procedure has legal restrictions in some countries. Several researchers worked on the development of Amniocentesis for fetal sex determination in the 1950s [4] and up to mid 1970s amniocentesis procedures were done 'blind‘. Doctors Jens Bang and Allen Northeved from DENMARK were the first to REPORT amniocentesis done with the guide of an ultrasound in 1972. Chorionic Villus Sampling (CVS) was first performed by Italian biologist Giuseppe Simoni in 1983. Now real-time ultrasound is used during all invasive procedures because it provides for the safety of the fetus and accuracy of results.
media transfer protocol

3331.

Can you name the parts of this animal cell ?

Answer» PLS MARK me as BRAINLIEST
3332.

Whqt is the difference between sexual qnd asexual reproduction?

Answer» HLO..
HOPE THIS HELPS U..
Sexual reproduction just means combining genetic material from TWO parents.
 Asexual reproductionproduces offspring genetically IDENTICAL to the ONE parent.
THANKS FOR ATTENDING..
3333.

Which one of the following is the starter codon? UGA, UAA, UAG, AUG

Answer» STARTED CODON is AUG
3334.

How the silk discovered? Also explain the story of tge 'silk route'

Answer»

Hey mate here is your ans ......Zhao Ji, was the EIGHTH emperor of the Song dynasty in China. He was also a very well-known calligrapher. Born as the 11th son of Emperor Shenzong, he ASCENDED the throne in 1100 upon the death of his elder BROTHER and predecessor, Emperor Zhezong, because Emperor Zhezong's only son died prematurely. He lived in luxury, sophistication and art in the FIRST half of his life. In 1126, when the Jurchen-led Jin dynasty invaded the Song dynasty during the Jin–Song Wars, Emperor Huizong abdicated and passed on his throne to his eldest son, Emperor Qinzong, while he assumed the honorary title of Taishang Huang(or "Retired Emperor"). The following year, the Song capital, Bianjing, was conquered by Jin forces in an event historically known as the Jingkang Incident. Emperor Huizong, along with Emperor Qinzong and the rest of their family, were taken captive by the Jurchens and brought back to the Jin capital, Huining Prefecture in 1128. The Jurchen ruler, Emperor Taizong, gave the former Emperor Huizong a title, DUKE Hunde (literally "Besotted Duke"), to humiliate him. Emperor Huizong died in Wuguo after spending about nine years in captivity........ hope it helps

3335.

Hiw does silk production contribute to the country's economy?

Answer»

Because silk is the main production of india and mostly produce by india..
and the silk is the natural production and our main work of india is FARMING so the farmers are growing the plant which is eaten by the silk so by this we conclude that the silk production ALSO CONTRIBUTE to the country's ECONOMY ...

OK, hope you have understand

thankyou
physicssirAtharv

3336.

List some various kind of silk avaliable in the market

Answer» HEYAA...

✔Charmeuse.

✔Chiffon.

✔Crepe DE Chine.

✔Gauze.Georgette.

✔Habutai.

✔Organza.

✔Raw Silk.

☺☺
3337.

Why artificial silk is cheaper

Answer»

Heyaa....


Artificial silk or rayon is produced in MILLS, is produced in bulk at one TIME and requires less labour and skill WHEREAS original silk is produced by the silk WORMS and it requires a lot of skill, labour and time to treat the worms and extract silk from them. Hence artificial silk is CHEAPER .

☺☺

3338.

What is aritrocracy in history

Answer» ARISTOCRACY  is a form of government that PLACES power in the hands of a small, privileged RULING class. The term DERIVES from the Greek aristokratia, meaning "rule of the best".
3339.

Why do some animals have a thick coat of hair

Answer» WOOL comes from sheep, GOAT, yak,and some other animals. these wool yielding animals BEAR hair on their body because hair keeps these animals warm and wool is DERIVED from these HAIRY fibres....... some breeds of sheeppossess only fine under hair......
hope this answer will helps you.
3340.

Name the type of androecium found in China rose

Answer» the filaments are fused in a bundle AROUND the STYLE, while the anthers remain free and ENCIRCLE the stigma. The fact that the filaments are fused and the anthers are free makes the CHINA rose a monadelphous plant.
3341.

Ncrt solution of keywoNCERT solution of science of keyboard class 7

Answer»

What's the QUESTION BRO

3342.

Write the difference between dna and rna

Answer»

Structurally, DNA and RNA are nearly IDENTICAL. As mentioned earlier, however, there are three fundamental differences that account for the very DIFFERENT functions of the two molecules.RNA has a RIBOSE sugar instead of a deoxyribose sugar like DNA. RNA nucleotides have a uracil base instead of thymine.

3343.

I want five example of endomosis from day to day life.please and fast.....

Answer» OSMOSIS REFERS specifically to the movement of water, either through natural semi-permeable membranes or artificial membranes. These membranes, such as that making up the cell membrane, only allow very small particles such as water to pass through easily. The prefixes on "osmosis" refer to movement into (END) or out of (ex) the cell and depends on where the concentration of water molecules is higher. Molecules there will flow across the membrane in order to balance CONCENTRATIONS of solutes.

In everyday life see exosmosis (net loss of water from the cell) when we rinse out mouths with salt water in order to ease swelling in the gums. The swelling is excess water in our gum cells and the salty rinse pulls some water out. When we make dried fruit we are exposing the cells to the air where there is less moisture than in the FRESH fruit. If you leave grapes out for too long they turn into raisins (exosmosis). You can soak them in water, and they swell back up (endosmosis)

We use endocytosis when we soak wilted vegetables in water so they get crispy again. The water enters the cells of the vegetables (endosmosis), which are wilted because they have last water (exosmosis).

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3344.

Protoplasm excluding plasma membrane and nucleus.

Answer»

Protoplasm is composed of a mixture of small MOLECULES such as ions, amino ACIDS, monosaccharides and WATER, and macromolecules such as nucleic acids, proteins, lipids and polysaccharides. In eukaryotes the protoplasm SURROUNDING the cell NUCLEUS is known as the cytoplasm and that inside the nucleus as the nucleoplasm.

3345.

Short note on embryology?

Answer» HEY, I have SEARCHED in WIKIPEDIA...
this may help U
3346.

What is the accumulated food reserve in fungi is

Answer»

THE ACCUMULATED FOOD RESERVE IN FUNGI IS. a)PROTEIN. b)starch. C)glycogen.

3347.

How are the hereditary changes responsible for evolution ?

Answer»

In BIOLOGY, evolution is the CHANGE in the inherited traits of a population from generation to generation. ... Mutations in these genes can produce NEW or ALTERED traits, resulting in HERITABLE differences (geneticvariation) between organisms.

3348.

List the two factorthat can changesubstance into resources

Answer» TECHNOLOGY, KNOWLEDGE and SKILLS....
3349.

List the benifits of photosynthesis

Answer» HI friend here is your answer :

photosynthesis prepares the food on its own by sunlight and minerals.

Photosynthesis is the process through which chlorophyll containing plants convert sunlight energy into CHEMICAL energy. The process also consumes carbon dioxide and generates oxygen. 

Without green plants performing photosynthesis there would be no way for nature to REPLACE all the oxygen being consumed in PROCESSES such as respiration and combustion. Furthermore the levels of carbon dioxide in the atmosphere would increase. Thus, the balance of atmospheric gases is kept stable by photosynthesis.

hope its useful mark it as BRAINLIEST answer
3350.

Why all peoples blood group are not same????...answer in detail....

Answer»

The types of protein, glycoproteins and glycolipids FOUND (or expressed) on the surface of red blood cells define blood types.



In addition, blood types, or at least the genes responsible for them, are inherited. KARL Landsteiner DESCRIBED the original blood types--A, B and O--in 1900 and doctors now recognize 23 blood group systems with hundreds of different "types." 


hope helped..