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ANSWER:

But because its surface is so hot (about 10,000 degrees Fahrenheit), we on Earth benefit from the light it radiates—without it humans could not survive. The light radiated by our sun CARRIES ENERGY, part of which GETS absorbed and transformed into HEAT when it reaches a surface.

Answer:

The right ventricle is the chamber within the heart that is responsible for pumping oxygen-depleted blood to the lungs.

is one of the heart’s FOUR chambers. It is located in the lower right portion of the heart below the right atrium and opposite the left ventricle.

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HUMAN BODYCIRCULATORY SYSTEMHEARTRIGHT VENTRICLE

Right ventricle

Medically reviewed by the Healthline Medical Network — Written by the Healthline Editorial Team on January 21, 2018

The right ventricle is the chamber within the heart that is responsible for pumping oxygen-depleted blood to the lungs.

The right ventricle is one of the heart’s four chambers. It is located in the lower right portion of the heart below the right atrium and opposite the left ventricle.

As deoxygenated blood flows into the right atrium, it PASSES through the tricuspid valve and into the right ventricle, which pumps the blood up through the pulmonary valve and through the pulmonary artery to the lungs.

Right side heart failure is a condition when the right side of the heart can no longer pump blood efficiently. It’s also known as congestive heart failure because as the right side of the heart loses it strength, blood can back up or become congested.

Arrhythmogenic right ventricular dysplasia is a rare genetic defect where the right ventricle’s MUSCLE is replaced with fat and scar tissue. This can lead to a rapid heartbeat and other serious problems.

Another congenital heart defect, double outlet right ventricle, occurs when the aorta rises from the right ventricle instead of the left ventricle. This condition is usually treated with SURGERY.

ANSWER:

UNICELLULAR

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Explanation:

pulse rate is the NUMBER of times your heart beats per MINUTE. A NORMAL resting heart rate should be 60–100 beats per minute, but it can vary from minute to minute.┌|∵|┘

ANSWER:

a is the CORRECT answer

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ANSWER:

d is the CORRECT answer OK PLZ FOLLOW me

ANSWER:

C)fules

Explanation:

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ANSWER:

CELLS are the BUILDING BLOCK of BODY.

ANSWER:

C) shoes

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keep SMILING

ANSWER:

______ TYPES EDIT and STORE DATE

ANSWER:

petrol

Explanation:

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ANSWER:

1. true
2. false
3. true
4. false
5. true

ANSWER:

B) SOLAR Energy

Explanation:

If Jupiter COLLIDED with Saturn the combined mass would be further AWAY from Mars and Earth so the gravitational effects on Mars or Earth would reduce. At PROJECTED guess, the energy RELEASE from such a collision would be orbitally fatal to every other body within the solar system.

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ANSWER:

Ans-Backbone (OPTION B)

ANSWER:

FIXED SHAPE is not the PROPERTY of a LIQUID.

Answer:

However, the GREEK equivalent to Earth is Gaia – terra mater – mother Earth, and ROMAN equivalent was Tellus – the FERTILE SOIL. Earth is ESTIMATED to have formed around 4.5 billion years ago – almost one-third of the age of the universe – through accretion from the solar nebula

Explanation:

Cockroaches can hold their breath for up to seven MINUTES. Their respiratory system is highly efficient but there are no lungs. INSTEAD, the insects draw in air through EXTERNAL valves called spiracles and transport the air directly to the cells via TUBES called trachea

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Explanation:

The village PANCHAYAT gets it FUNDING from the TAXES from the people of the Village. The other sources are taxes from the AGRICULTURAL yield. Explanation: The state government allocates FUND for every village.

Answer:

This can be DETERMINED using SNELL's law which STATES: Refractive index = sin i/sin R ( where i is the angle of INCIDENCE and r is the angle of refraction). So r = sin-1( 0.33) = 19.27°.

Answer:

1 ...TESTROGEN

2..

19 and 20

3RD ...contrasaption method

4..

5.xx and XY. CHROMOSOME

Answer:

the structure of an atom, theoretically CONSISTING of a POSITIVELY charged nucleus surrounded and NEUTRALIZED by negatively charged electrons

Answer:

QUININE IS USED AS EFFECTIVE MEDICINE OF MALARIA DISEASE.

EXPLANATION:

There are five DIFFERENT states of matter

1.Solid

2.Liqulid

3. Gas

4. BEC entinsten theory

5.Plasma

Answer:

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Explanation:

Transpiration is the process of water movement through a plant and its evaporation from aerial parts, such as leaves, stems and flowers. Water is necessary for plants but only a small amount of water taken up by the roots is used for growth and metabolism. The remaining 97–99.5% is lost by transpiration and GUTTATION.[1] Leaf surfaces are dotted with pores called stomata (singular "stoma"), and in most plants they are more numerous on the undersides of the foliage. The stomata are BORDERED by guard cells and their stomatal accessory cells (together known as stomatal complex) that open and close the pore.[2] Transpiration occurs through the stomatal apertures, and can be thought of as a necessary "cost" associated with the opening of the stomata to allow the diffusion of carbon dioxide gas from the air for PHOTOSYNTHESIS. Transpiration also cools plants, changes osmotic pressure of cells, and enables mass flow of mineral nutrients and water from roots to shoots. Two major factors influence the rate of water flow from the soil to the roots: the hydraulic conductivity of the soil and the magnitude of the pressure gradient through the soil. Both of these factors influence the rate of bulk flow of water moving from the roots to the stomatal pores in the leaves via the xylem.[3]

Overview of transpiration:

Water is passively transported into the roots and then into the xylem.

The forces of cohesion and adhesion cause the water molecules to form a column in the xylem.

Water moves from the xylem into the mesophyll cells, evaporates from their surfaces and leaves the plant by diffusion through the stomata

Transpiration of Water in Xylem

Stoma in a tomato leaf shown via colorized scanning electron microscope

The CLOUDS in this image of the Amazon Rainforest are a result of evapotranspiration.

Mass flow of liquid water from the roots to the leaves is driven in part by capillary action, but primarily driven by water POTENTIAL differences. If the water potential in the ambient air is lower than the water potential in the leaf airspace of the stomatal pore, water vapor will travel down the gradient and move from the leaf airspace to the atmosphere. This movement lowers the water potential in the leaf airspace and causes evaporation of liquid water from the mesophyll cell walls. This evaporation increases the tension on the water menisci in the cell walls and decrease their radius and thus the tension that is exerted on the water in the cells. Because of the cohesive properties of water, the tension travels through the leaf cells to the leaf and stem xylem where a momentary negative pressure is created as water is pulled up the xylem from the roots.[4] As evaporation occurs at the leaf surface, the properties of adhesion and cohesion work in tandem to pull water molecules from the roots, through xylem tissue, and out of the plant through stomata.[5] In taller plants and trees, the force of gravity can only be overcome by the decrease in hydrostatic (water) pressure in the upper parts of the plants due to the diffusion of water out of stomata into the atmosphere. Water is absorbed at the roots by osmosis, and any dissolved mineral nutrients travel with it through the xylem.

The cohesion-tension theory explains how leaves pull water through the xylem. Water molecules stick together, or exhibit cohesion. As a water molecule evaporates from the surface of the leaf, it pulls on the adjacent water molecule, creating a continuous flow of water through the plant.[6]

Answer:

1) option c

2) option a

3) option c

4) option a

5) option B

ANSWER:

OK it's CORRECT...........

ANSWER:

When SWITCH is not attached to the circuit

Explanation:

If its a metal like soft IRON, which magnetizes and demagnetizes almost immediately, a stop in current WOULD immediately cause the ELECTROMAGNET to stop working

ANSWER:

The non-green plants, for example. Fungi, yeast, mushroom, BREAD MOLD, are called heterotrophs. They have a heterotrophic mode of nutrition. Therefore, all animals like dogs, cats, cow, buffalo, lion, tiger, DEER as well as human beings are called heterotrophs.

Answer:

All living things need food to STAY alive, GROW, and GET energy. NUTRITION is the process by which living things get or make food. All animals get food by eating other living things. Herbivores eat plants, while carnivores eat other animals.

Explanation:

ANSWER:

d) NEUTRAL oxide

Explanation:

HOPE this HELPS

ANSWER:

your answer is option ---C. ASSERTION is CORRECT but reason is not the correct explanation.

Answer:

hi

good MORNING FRIENDS

have a great DAY ahead

NICHROME WIRE USED in ELECTRIC fuse.

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ANSWER:

yes, what is the bridge like? DRAW its picture. Answer: Yes, I have to cross TWO cement bridges on the way to my school.

Explanation:

A like and FOLLOW is nice

Answer:

A mud house is a BUILDING construction that makes use of soil excavated from the land where the house is built. This soil is enhanced by natural additives that are locally available like rice husk, paddy straw, etcMud BRICKS are building supplies made of raw, earthen material. ... Mud bricks made from soil containing clay will have a natural WATERPROOF quality that also controls and combats humidity.malleable and offers better insulation than STEEL-and-concrete structures, it decentralises the construction PROCESS because it utilises local material and technology and thereby obviates the need for a contractor, and it costs much less to maintain mud buildings.Concrete homes are thought of as being unconventional as they are not built using brick or with a timber frame structure. ... Partition walls in any home can be put up quickly using concrete blocks, and their cores or voids can be filled with steel reinforcing rods and concrete for additional strength.

Explanation:

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Answer:

I would like to USE CEMENT BRIDGE. It is EASIER to walk on and SAFE also.

Explanation:

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ANSWER:

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ANSWER:

How MANY PEOPLE do you THINK can cross the bridge at ONE time? Ans. More than 20 people can cross such a bridge as shown in the picture, at a time.

An acid is a CHEMICAL substance, usually a liquid, which contains HYDROGEN and can react with other substances to FORM salts. Some acids BURN or dissolve other substances that they come into contact with.

Answer:

Trees GIVE off oxygen that we need to breathe. Trees REDUCE the amount of storm water runoff, which reduces erosion and pollution in our WATERWAYS and may reduce the EFFECTS of flooding. Many species of wildlife depend on trees for HABITAT. Trees provide food, protection, and homes for many birds and mammals

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Answer:

Euglena is the CORRECT answer

Explanation:

All EXCEPT Euglena belongs to the GROUP FUNGI but Euglena belongs to algae

ANSWER:

yoyydegud dgYiuowrjzs it's only FRENCH

The principal stages of agricultural COMMODITY marketing. The MAIN participants in commodity marketing systems and the roles which they ... Grading USUALLY takes place in the grain store.

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Answer:

Design an EXPERIMENT to show that ammonium chloride UNDERGOES SUBLIMATION. Take crystals of ammonium chloride in a china dish. PUT the china dish on a tripod stand with wire gauze. ... In the inside of the funnel WHITE deposits of ammonium chloride is seen which directly converts into gaseous state and then solidifies.

Explanation:

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Answer:

A Plant cell contains a large, SINGULAR VACUOLE that is used for storage and maintaining the shape of the cell. In constract , animals CELLS have MANY , smaller vacuole . Plant cells have a cell wall, as well as a cell membrane . In plants , the cell wall surrounded cell membrane.

Explanation:

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Answer:

SOFT drinks contains chemicals such as we do not USE them and we do not TAKE themthey are harmful to our body because they may damage our body cells which are present in our body please mark me as BRAINIEST and follow me I will follow you

ANSWER:

ACCELERATION PER UNIT ........ ..