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Explanation:

This process is based on RNA interference.

RNAI takes place un all eukaryotic organisms as a merhod of cellular defense .

This method INVOLVE in silencing of a specific MRNA due to complementary dsRNA could be molecules THATS bind to prevent translation of mRNA.

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MARK the answer brainliests please

ANSWER:

Here is your perfect answer:)...

EXPLANATION:

Mendeleev gave the first periodic table of ELEMENT BASED on his laws which state that the properties of elements that are periodic function of their atomic MASSES ............

So I I am privileged to write this answer and hope that it's help you in please make it a breast answer if you like it ........

Answer:

our atmosphere has 78 percent of night of NITROGEN gas nitrogen is one of the essential constituent of all living organisms as part of proteins chlorophyll nucleic acids and vitamins that my spirit nitrogen can be taken directly by plants and animals certain bacteria and blue GREEN algae present in the soil FIX nitrogen from the atmosphere and convert into compounds of Nitrogen once nitrogen is discovered into this usable compounds it can be utilised by plant from the soil through their root system nitrogen is then used for the synthesis of plant proteins and at the compounds animal feeding on plants get these proteins and other certain bacteria and blue green algae present in the soil fix nitrogen from the atmosphere and convert into compounds of Nitrogen once nitrogen is discovered into this usable compounds it can be utilised by plant from the soil through their root system nitrogen is then used for the synthesis of plant proteins and at the compounds animal feeding on plants get these proteins and other nitrogen compounds

Explanation:

when plants and animals die bacteria and fungi present in the soil convert the nitrogenous WASTE into nitrogenous compounds to be used by plants against certain other bacteria convert some part of them to the Nitrogen gas which goes back into the atmosphere as a result the percentage of Nitrogen in the atmosphere remains more or less content

ANSWER:

indian authorities purpose to use of HOMEOPATHY to prevent corona VIRUS

Explanation:

Name an ORGANISM which CELL DIVISION is itself a mode of reproduction. Amoeba is the organism in which cell division is itself a mode of reproduction by binary FISSION

Answer:

tuberculosis Or BACTERIAL DISEASES.

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Explanation:

Since the time immemorial, animals have been an integral part of our food. They have been used to obtain food like milk, eggs, meat, etc. Other than food, we use them even for some basic requirements like wool, silk, labor etc. The population has reached its peak especially in a country like India. The population explosion has led to greater demand for the basic requirements such as food, shelter, clothing, etc. To meet the increasing requirements and demands we need to apply a greater effort. One of such efforts to meet the food demand is animal husbandry. Animal husbandry INCLUDES cattle farming, poultry farming, fisheries, apiculture, etc. Here we will learn about cattle farming.

Animal Husbandry

Animal husbandry is the science of farming of animal livestock. It includes caring, breeding and management of livestock. Animal husbandry is a large scale business where animals that provide us food are reared, bred, sheltered and cared in a farm or regions which are specially built for them.  Animal husbandry was initiated with cattle farming. Under the cattle farming, livestock such as cows, goats, buffalo, sheep, etc. are reared. Later, animal husbandry was even extended to poultry farming, fisheries, apiculture, etc. And this extends a helping hand to increasing needs of the generations.

Cattle Farming

Cattle farming involves rearing and management of two types of animals- one group for food requirements like milk and another for labor purposes like plowing, irrigation, etc.  Animals which provide milk are called milch/dairy animals. For example, goats, buffalo, cows, etc. Animals which are used for labor are called draught animals.

Since dairy animals are cared and bred for milk, we need to improve the milk production to meet the requirements. The period after the birth of a calf, when a cow starts to produce milk, is called lactation period. We can enhance the milk production by increasing this lactation period. But along with milk production, quality must also meet. Dairy farm management is the management of the milch animals with the goal of enhancing the quantity and quality of the milk produced. For this reason, high yielding and DISEASE resistant breeds are developed.

For example, the foreign breeds like Jersey, Holstein-Friesian, Brown Swiss, have LONG lactation period while local breeds like Red Sindhi, Sahiwal, and Gir are known for their disease-resistant trait. The breeding of these two VARIETIES helped us to enhance the quantity and quality of the milk produced.

Farm Management

Cattle farming are not all about milk or meat production. It has some responsibilities to do. To meet the human requirements, we need to take good care and need proper management of livestock.

Shelter

In cattle farming, animals are maintained in a strictly hygienic manner with proper housing. For the maintenance, we need to follow some ROUTINES.

   Animals and their sheds need to be cleaned at a regular interval.

   Animals should be brushed regularly to remove the dirt and bugs in their body.

   The shed should be well-ventilated and roofed so that animals are protected from rain, heat, and cold.

   A proper drainage system should be there to remove animal waste.

ANSWER:

what is the question mate...

I can't understand ur question.. PLZ make it CLEAR

ANSWER:

U can APPLY for BIOTECH its very god BRANCH

ANSWER:

RUST and SMUT DISEASES

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Answer:

Well if you mean animal cells having a RIGID cell wall like that of plant cells a few things would happen: ... Cells would not be ABLE to transport material in and out of the cell as EASILY with a cell wall (endocytosis and exocytosis especially would be hampered).c

this is the ANSWER of this QUESTION.

ANSWER:

OPTION a

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ANSWER:

LEPTIN and GHRELIN

Explanation:

leptin is a hormone made by fat cells that decreases our appetite . ghrelin is a hormone that increases out appatite and also pays a role in BODY weight . the LEVEL of leptin in our body is responsible for hunger suppresion

According to DR Kumar, the major problems affecting SOLID waste management are unscientific treatment, improper collection of waste, and ethical problems. This in TURN leads to hazards LIKE environmental DEGRADATION, water pollution, soil pollution, and air pollution.

health problems

water pollution

land pollution

etc

Circulatory system is SAID to be open if the blood runs in open space CALLED sinuses and MOREOVER organs are in direct CONTACT with blood.

⠀⠀⠀⠀⠀⠀⠀⠀⠀while

Circulatory system is said to be closed if blood runs in a closed vessel having definite boundaries and path ( blood vessels & capillaries ) and moreover organs are not in direct contact with blood.

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CSS. Stands for "Cascading Style Sheet." Cascading style sheets are USED to format the layout of Web pages. ... For example, CSS can be used to define the CELL padding of table cells, the style, thickness, and color of a table's border, and the padding around images or other objects.CSS comment is used to add explanatory notes to the code or to prevent the BROWSER from interpreting specific parts of the style sheet. By design, comments have no effect on the layout of a document.A CSS comment starts with /* and ends with */ :

/* This is a single-line comment */ p { color: red; } You can add comments wherever you want in the code:

p { color: red; /* Set text color to red */ } Comments can ALSO span multiple lines:

/* This is. a multi-line. comment */ p { color: red

Answer:

INSIDE a plant, the apoplast is the space outside the plasma membrane within which material can DIFFUSE freely. It is interrupted by the CASPARIAN strip in roots, by air spaces between plant CELLS and by the plant CUTICLE. ... This process is known as apoplastic transport.

Answer:

SODIUM (Na+), potassium (K+) and chloride (Cl−) ions are reabsorbed from the urine by SECONDARY active transport by a Na-K-Cl cotransporter (NKCC2). The electrical and CONCENTRATION gradient drives more reabsorption of Na+, as well as other cations such as magnesium (Mg2+) and calcium (CA2+).

ANSWER:

The hand pump MAKES WATER stationary in the BATHROOM basin.

EXPLANATION:

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ANSWER:

Passive smoking is the inhalation of smoke, called secondhand smoke (SHS), or ENVIRONMENTAL TOBACCO smoke (ETS), by persons other than the intended "active" smoker. It OCCURS when tobacco smoke enters an environment, causing its inhalation by people within that environment.

Explanation:

ANSWER:

whaaaaaaatttttttt.

Eukaryotic ribosomes are also known as 80S ribosomes, referring to their sedimentation coefficients in Svedberg units, because they sediment FASTER than the prokaryotic (70S) ribosomes. ... Both subunits contain dozens of ribosomal PROTEINS arranged on a SCAFFOLD composed of ribosomal RNA (RRNA).

Answer:

Endocrine GLANDS are ductless glands of the endocrine system that secrete their products, hormones, directly into the blood. The major glands of the endocrine system include the PINEAL gland, pituitary gland, pancreas, ovaries, TESTES, thyroid gland, parathyroid gland, HYPOTHALAMUS and adrenal glands.

Answer:

Skinfold measurement is a technique to estimate how much fat is on the body. It INVOLVES USING a device called a caliper to lightly pinch the skin and UNDERLYING fat in several places. This quick and simple method of ESTIMATING body fat requires a high LEVEL of skill to get accurate results.

Answer:

1.platelet AGGRESSION

In this study, dense fine-grained ZrB2 and TIB2 were FABRICATED using reactive SPARK plasma SINTERING (RSPS) of ball-milled Zr/B and Ti/B mixtures. Systematic investigations were carried out to understand the MECHANISMS of reactive sintering. Two densification mechanisms were …

Explanation:

The excretory system is a close partner with both the circulatory and endocrine system. The circulatory system CONNECTION is obvious. Blood that circulates through the body passes through one of the two KIDNEYS. Urea, uric acid, and water are removed from the blood and most of the water is put back into the system.

The endocrine system is the major controller of the excretory system. As levels of compounds and fluids are monitored, kidney function must be constantly altered to provide the best internal environment for your cells. If you drink too MUCH water, hormones are released that allow for more urine PRODUCTION. If you are dehydrated, less urine will be produced. The kidneys are also tied to the endocrine system with the adrenal gland position on the top of each kidney. The adrenals release adrenaline into your body.

The nervous system consists of the BRAIN, spinal cord, sensory ORGANS, and all of the nerves that connect these organs with the REST of the body. Together, these organs are responsible for the control of the body and communication among its parts. The brain and spinal cord form the control center known as the central nervous system (CNS), where information is EVALUATED and DECISIONS made.

First, the nervous system collects sensory input from the body and external environment. Second, the nervous system then processes and interprets the sensory input. And finally, the third main function of the nervous system is to respond appropriately to the sensory input.

Answer:

Anthropometric measurements are systematic measurements of the size, shape and COMPOSITION of the human body. For EXAMPLE, body mass index, or BMI, is a MEASUREMENT of a PERSON's weight-to-height ratio, and WAIST-to-hip ratio is a measure of the waist circumference divided by the hip circumference

Steps for taking accurate height measurements:

•  Set the measuring board vertically on a stable level surface.
• Remove the child's shoes and any head-covering.
• Place the child on the measuring board, standing upright in the middle of the board. ...
• Read and announce the measurement to the nearest 0.1cm.

ANSWER:

I don't KNOW this answer

Its resources are limited.

Like any other natural fossil fuel, petroleum is a limited resource. High demands for energy by the modern society have stressed the CONVENTIONAL sources of oil reserves. The decrease in supply is CLEARLY indicated by the ever increasing cost of petroleum on the market these days. Now, power plants are having a hard time extracting petroleum as reserves are nearly DROUGHT. In fact, studies reveal that almost half of oil reserves (which is about 2 trillion barrels) have been utilized, where only one trillion barrels left.

2. It contributes to environmental pollution.

Extracting and burning petroleum generates greenhouse gases that contribute to environmental pollution and, consequently, global warming. This means that degradation of our ecosystems will be made faster if we choose petroleum as our main source of energy.

3. It produces hazardous substances.

Production of petroleum, especially refining, produces harmful and toxic materials, including plastic. Take note that oil exists as a mixture of HYDROCARBONS with traces of sulfur and other compounds, which are elements of harmful gases, such as carbon monoxide, and plastic.

4. It is a non-renewable form of energy.

Once burned to generate electricity, petroleum cannot be replaced. Depletion of FUELS can occur overtime and can lead to their limited supply. When this happens and demands are high, oil costs will significantly increase, leading economical conflicts between nations. Thus, we should find alternative energy resources, so oil reserves can still continue to supply energy for many years to come.

5. Its transport can cause oil spills.

If petroleum spills in bodies of water, adverse effects in marine life are expected. Spills have caused massive ocean pollution, causing the death of thousands of animals and fishes each year. As an example, the BP Oil Spill had caused billions of dollars in losses.

Explanation:

These chemical REACTIONS PRODUCE waste products such as carbon DIOXIDE, water, salts, urea and uric acid. ACCUMULATION of these wastes beyond a level inside the BODY is harmful to the body. The excretory organs remove these wastes.

Answer:

1.involuntary actions in RESPONSE to EXTERNAL or INTERNAL STIMULI are termed as  reflex actions

2.the peripheral nervous system and spinal cord are involved in controlling the reflex actions. here, the brain is not involved.

3.reflex actions occur in a split second.

4.the path TRAVELLED by the impulse during a reflex action is called reflex arc

5. example; when we suddenly touch hot cup of tea we quickly remove our hand, this removal of hand is called reflex action

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Answer:

Farmers in northern India GROW legumes as fodder in one season and CEREAL crops like WHEAT in other season. this process is called as crop rotation. this helps in the REPLENISHMENT of the soil with nitrogen.

Amoeba exhibits both binary fission and multiple fission in accordance with the favourability of the climate

During Favourable Climate ,

• The parental amoeba divides in any axis to FORM two daughter cells

• Parental Cytoplasm divides first

• Which is followed by the nuclear division

• The cells divides and two daughter cells are formed

During UNFAVOURABLE Climate,

• During unfavourable climates,the psuedopodia elongate and form three layered THICKENING AROUND the parental cell through a process known as Encystation

• Further the nucleus divides into numerous nuclei

• Onset of favourable climate, stimulates the BREAKING of cyst and formation of many new daughter cells

Answer:

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The PROCESS by which different the process by which different kinds of LIVING organism are believed to have DEVELOPED from earlier FORMS during the history of the earth.

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FIRST PUBLICATION of CAROLUS LINNAEUS - systema naturae ✌

ANSWER:

it is FULLY ENSURED when the PLANT is MONOECIOUS

Answer:

Chilognatharium

The HEAD region has a pair of antennae, a pair of mandibles, and TWO pairs of maxillae that are usually fused into a single MOUTHPART, the chilognatharium. Millipedes possess a tracheal system for respiration. They are herbivores or SCAVENGERS on DEAD plant material .

The cell CYCLE, or cell-division cycle, is the series of events that TAKE PLACE in a cell leading to duplication of its DNA (DNA replication) and division of cytoplasm and ORGANELLES to produce TWO daughter cells. In bacteria, which lack a cell nucleus, the cell cycle is divided into the B, C, and D periods.

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ANSWER:

Jejunum

Ileum

Explanation:

FOLLOW MAH ❣️❣️

Answer:

here is your answer

Explanation:

c)HUMAN.

THEY CANNOT DETECT ULTRASONIC SOUND..

ANSWER:

HEY BUDDY here's UR answer.

chlorophyll

ANSWER:

OIKOPLEURA is the ODD ONE

Answer:

Animal Tissues

A TISSUE is a group of connected cells that have a similar function within an organism.

There are four basic types of tissue in the body of all animals, including the human body. These make up all the organs, structures and other contents of the body. figure below shows an EXAMPLE of each tissue type.

The four basic types of animal tissue are:

Epithelial tissue is made up of layers of tightly packed cells that line the surfaces of the body for protection, secretion, and absorption. Examples of epithelial tissue include the skin, the lining of the mouth and nose, and the lining of the digestive system.

Muscle tissue is made up of cells contain contractile filaments that move past each other and change the size of the cell. There are three types of muscle tissue: smooth muscle which is found in the inner linings of organs; skeletal muscle, which is attached to bone and moves the body; and cardiac muscle which is found only in the heart.

Nervous tissue is made up of the nerve cells (neurons) that together form the nervous system, including the brain and spinal cord.

Connective tissue is made up of many different types of cells that are all involved in structure and support of the body. Bone, blood, fat, and CARTILAGE are all connective tissues. Connective tissue can be densely packed together, as bone cells are, or LOOSELY packed, as ADIPOSE tissue (fat cells) are.

ANTIDIURETIC HORMONE (ADH)

ANSWER:

We cannot hear ultrasound (it has a frequency above 20,000 Hz, the upper limit of HUMAN hearing). However animals, such as dogs, bats, and dolphins, can hear these very high-pitched SOUNDS. Bats USE ultrasound to 'see' trees and insects at night.

ANSWER:

CHENNAI EXPRESSS.................