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Answer:

The amount of blood in the human body is GENERALLY equivalent to 7 percent of body weight. The average amount of blood in your body is an estimate because it can depend on how much you weigh, your sex, and EVEN where you live.

BABIES: Babies born full-term have about 75 milliliters (mL) of blood PER kilogram of their body weight. If a baby WEIGHS about 8 pounds, they’ll have about 270 mL of blood in their body, or 0.07 gallons.

Children: The average 80-pound child will have about 2,650 mL of blood in their body, or 0.7 gallons.

Adults: The average adult weighing 150 to 180 pounds should have about 1.2 to 1.5 gallons of blood in their body. This is about 4,500 to 5,700 mL.

Pregnant women: To support their growing babies, pregnant women usually have anywhere from 30 to 50 percent more blood volume than women who are not pregnant. This is about 0.3 to 0.4 additional gallons of blood.

Sometimes the amount of blood in the human body can differ based on where you live. For example, people who live at high altitudes have more blood because there isn’t as much oxygen at higher altitudes.

Explanation:

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Answer:Infectious diseases are the diseases caused by various PATHOGENIC microorganisms such as virus, bacteria, protozoan, fungi, and other parasites. These infectious diseases can be transmitted by animals, humans, insects or other agents.

Infectious agents are present all AROUND us, and they come in different shapes and sizes. They can be categorized based on some common characteristics. Some are single-celled animals such as fungi, bacteria and viruses. Other multicellular organisms such as worms are known to cause diseases too.

Common cold, influenza, AIDS, DENGUE fever

Viruses

Typhoid, Cholera

Bacteria

Kala-azar

Leishmania (Protozoa)

Acne

Staphylococci (Bacteria)

SLEEPING sickness

Trypanosoma (Protozoa)

Elephantiasis

Worms

Explanation:

ANSWER:

I don't KNOW DEAR.....

ANSWER:

(C) Placenta

Explanation:

When placenta is formed MUSTARD ovary become two CHAMBERED from one chambered

ANSWER:

The arteries (red) carry oxygen and NUTRIENTS away from your heart, to your body's TISSUES. The veins (blue) take oxygen-poor blood back to the heart. Arteries begin with the aorta, the LARGE artery LEAVING the heart. They carry oxygen-rich blood away from the heart to all of the body's tissues.

Answer:

UTERUS (also called the womb): The uterus is a hollow, pear-shaped organ located in a woman's lower abdomen, between the bladder and the rectum, that SHEDS its lining each month during menstruation. When a FERTILIZED EGG (OVUM) becomes implanted in the uterus, the baby develops there.

Answer:

As the dialysis fluid contains a GLUCOSE CONCENTRATION equal to a NORMAL BLOOD sugar level, this prevents the net movement of glucose across the membrane as no concentration GRADIENT exists.

ANSWER:

HI

EXPLANATION:

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class 10

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ANSWER:

The POLLEN grains germinate naturally on the stigma of compatible FLOWER. They develop pollen TUBES that helps to deliver sperm nuclei INSIDE the embryo sac where fertilization takes place

Answer:

The inner layer of the pericardium is attached to your HEART MUSCLE. There is a very small amount of fluid called PERICARDIAL fluid in the pericardial sac. This fluid HELPS to decrease friction between the pericardial layers. It also allows for smooth movement of the heart when it BEATS.

Answer:

no NETWORK food CHAIN not INVOLVED with ecosystem

HERBIVORES get energy DIRECTLY from the source, which allows them to become bigger than carnivores. Carnivores may be at the top of the food chain, but herbivores are often the bigger guns (or guts) on the ladder.

Explanation:

So the answer is FALSE

Answer:NEPHRONS are the microscopic structural and functional UNIT of the kidney. Nephrons are composed of a RENAL corpuscle and a renal tubule. The renal corpuscle consists of a tuft of capillaries CALLED a glomerulus and an encompassing Bowman's capsule.

Explanation:

Answer:

A PRIMARY job of kidneys is to remove UREA and certain salts from blood so they can exit the body in urine. A dialysis machine removes blood from the PATIENT and runs it through tubes made of a semi-porous membrane. On the outside of the tubes is a sterile solution made of water, SUGARS and other components.

Explanation:

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• pseudocoelomate is an organism with body cavity that is not derived from the MESODERM, as in a true coelom, or body cavity. A pseudocoelomate is also KNOWN as a blastocoelomate, as the body cavity is derived from the blastocoel, or cavity within the embryo. A true coelom is lined with a PERITONEUM which serves to SEPARATE the fluid from the body cavity. In a pseudocoelomate, the body fluids bath the organs, and receive their nutrients and oxygen from the fluid in the cavity.

Answer:

AORTA is the biggest artery in our BODY because it SUPPLIES OXYGEN rich blood from the left VENTRICLE of heart to other parts of the body

Explanation:

ANSWER:

DNA fingerprinting is a laboratory technique USED to establish a link between biological evidence and a suspect in a criminal INVESTIGATION. A DNA sample taken from a crime scene is compared with a DNA sample from a suspect. DNA fingerprinting is also used to establish PATERNITY.

Answer:In BIOLOGY, a HOMONYM is a name for a TAXON that is IDENTICAL in spelling to another such name, that belongs to a different taxon.

Explanation:

Answer:

Coringo ECOSYSTEM is FORMED at the CONFLUENCE of the Gowthami-Godavari river with the BAY of Bengal. It is an estuarine ecosystem and consists of MANGROVE swamps. Since the sea and freshwater meet in this region there are periodic tides which bring rich nutrients.

Explanation:

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Answer:

CHRONIC diseases are defined broadly as CONDITIONS that last 1 YEAR or more and require ongoing medical attention or limit activities of daily living or both. Chronic diseases such as heart disease, cancer, and diabetes are the leading causes of DEATH and disability in the United States.

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Answer:

Explanation:

∆ These are the Hadean (4.6 billion to 4 billion years ago), the Archean (4 billion to 2.5 billion years ago), the Proterozoic (2.5 billion to 541 million years ago), and the Phanerozoic (541 million years ago to the present).

∆ Genetic data suggest that multicellular animals EVOLVED around 1000 million years ago; this is supported by fossil embryos from rocks in China that date back 600 million years.

∆ Mammals were derived in the TRIASSIC Period (about 252 million to 201 million years ago) from members of the reptilian order Therapsida. Synapsids were present in the Carboniferous Period (about 359 million to 299 million years ago) and are one of the earliest known reptilian groups.

∆ Groups of species UNDERGO VARIOUS kinds of natural selection and, over time, MAY engage in several patterns of evolution: convergent evolution, divergent evolution, parallel evolution, and coevolution.

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<STRONG>Answer:

a)because it CAUSES a strong odour in the surroundings

  and it can also be the cause of MANY diseases in the locality

b) reducing the usage of plastic and buying recycled plastics.

c) recycled plastics can be made into NEW CONTAINERS and various  utilility items.

Explanation:

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Answer:

Osmosis: Osmosis is the MOVEMENT of solvent particles ACROSS a semipermeable membrane from a dilute solution into a concentrated solution. ... DIFFUSION: Diffusion is the movement of particles from an area of higher concentration to lower concentration. The overall EFFECT is to EQUALIZE concentration throughout the medium.

Retting is the PROCESS of placing bundles of STALKS UNDERWATER by micro-organisms.It is done to dissolve or rot away cellular tissues. Explanation:Reasons why retting useful: The short and long fibres obtained after retting are used widely to MANUFACTURE paper, ropes, and wallboards.

ANSWER:

Its TOUGH a ROAD MAP.

Explanation:

Its tough a road map.

ANSWER:

your QUESTION's answer

Answer:

Oxygen is your main ENERGY source during aerobic workouts. During aerobic exercise, you breathe faster and deeper than when your HEART rate is at REST. ... During anaerobic exercise, your body requires IMMEDIATE energy. Your body relies on stored energy sources, rather than oxygen, to fuel itself.

Answer:

On the basis of their modes of nutrition, all the ORGANISMS are DIVIDED into two MAIN groups – AUTOTROPHS and heterotrophs. Their corresponding modes of nutrition are known as the autotrophic and heterotrophic mode of nutrition.

Answer:

It allows for the transmission of virtually limitless COMBINATIONS of GENES from parent to OFFSPRING. The RESULTING gametes have 23 new chromosomes, ONE member of each of the 23 pairs, representing unique combinations of the original maternal and paternal copies.

ANSWER:

Answer (B)plasmolysis

This is WRITE answer

Answer:

HYPOTHALAMUS :

• Hypothalamus is also called as the 'control centre' or 'supreme commander' of ENDOCRINE regulation.
• It is basal part of DIENCEPHALON, fore brain. It contains several neurosecretory CELLS called nuclei which produces hormones. The hormones regulate the synthesis and the secretion of pituitary hormones of pituitary gland.
• The two types of pituitary hormones PRODUCED are : Releasing hormones and Inhibiting hormones.
• Releasing hormones stimulates secretion of pituitary hormones

1. GnRH (Gonadotropin Releasing Hormone) stimulates anterior lobe of pituitary gland to release two gonadotrophins called the FSH (Follicle Stimulating Hormone) and LH (Luteinising Hormone).
2. ARH (Adrenocorticotrophic Releasing Hormone) stimulates anterior lobe of pituitary to release ACTH (Adrenocorticotrophic Hormone).
3. TRH (Thyrotrophin Releasing Hormone) stimulates the anterior lobe of pituitary to release TSH (Thyroid Stimulating Hormone).
4. GHRH (Growth Hormone Releasing Hormone) stimulates to release Growth Hormone (GH).
5. PRH (Prolactin Releasing Hormone) stimulates to release PRL (Prolactin).
6. MSHRH (Melanocyte Stimulating Hormone Releasing Hormone) stimulates the intermediate lobe to release MSH (Melanocyte Stimulating Hormone).

• Inhibiting hormones stimulates secretion of different hormones in the body

1. SS (Somatostatin) also called GHIH (Growth Hormone Inhibiting Hormone) inhibits the release of growth hormone from pituitary.
2. Prolactin Inhibiting Hormone (PIH) inhibits release of prolactin from anterior lobe of pituitary.
3. MSHIH (Melanocyte Stimulating Hormone Inhibiting Hormone) inhibits the release of Melanocyte Stimulating Hormone from intermediate lobe of pituitary.

Answer:

4. All of these

Explanation:

The Haversian CANAL is a SERIES of TUBES around narrow channels formed by lamellae. The Haversian canals SURROUND BLOOD vessels and nerve cells throughout the bone and communicate with osteocytes in lacunae through canaliculi. They are present only in bones and not in cartilages. The matrix of bones are vascular and the matrix of cartilage is non-vascular.

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EXPLANATION:

• JAB jiju ni BANNA chahte HO meko saali kaiko bol RAHE hai

Answer:

xylem and phelom TISSUE help in CONDUCTING of water ,minerals and FOOD RESPECTIVELY

3) The PROCESS by which MONOCYTES and neutrophils squeeze through thin capillary WALL

ANSWER:

all animals including fish, amphibians, reptiles and MAMMALS other than protozoans and sponges are collectively called as metazoa. they are multicellular eukaryotic organisms with differentiated tissues.metazoans comes under the CLASS animalia. Several lines of evidence indicate that choanozoans gave rise to sponges, which are the most primitive metazoans.

Explanation:

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Answer:

The spermatophytes, also known as phanerogams or phaenogams, COMPRISE those plants that produce SEEDS, hence the ALTERNATIVE NAME seed plants. They are a subset of the embryophytes or land plants.

ANSWER:

Because it is the FUNDAMENTAL BASIC UNIT of LIFE

ANSWER:

The magnification of the microscope is inversely PROPORTIONAL to the wavelength of the light. The wavelength can be AFFECTED when the change the objective LENS and the specimen.

ANSWER:

PROKARYOTIC and eukaryotics are PERCENT in ...

EXPLANATION:

the rabbit digestive track greatly RESEMBLES that of a HORSE. both are "hind-gut" fermenters , MEANING that they have a organ called the 'cecum' that functions much like the ruman of a COW, but instead of being at the beginning of the digestive tract it is at the end.

ANSWER:

SALIVARY GLANDS,gall bladder,

LIVER , PANCREAS

ANSWER:

DDT

hhepatitis

trout

rice

Answer:

Pasteurisation makes sure MILK is safe to DRINK (by killing any bacteria) and also helps to prolong its shelf life. The process of pasteurisation involves heating milk to 71.7°C for at LEAST 15 seconds (and no more than 25 seconds).

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ANSWER:

no SEGMENTED body

Explanation:

Answer:

The ocean plays a LEADING role in the Earth's climate.

Warm ocean waters provide the energy to fuel STORM systems that provide fresh water vital to all living things. Understanding and predicting precipitation is critical to farmers who decide which CROPS to plant, and how deep, based in part on soil MOISTURE LEVELS

मुझे इस का ANSWER नहीं पता है L

Sexual reproduction is a type of reproduction that involves a complex life cycle in which a gamete (such as a sperm or egg cell) with a SINGLE set of CHROMOSOMES (haploid) combines with another to produce an ORGANISM composed of CELLS with two sets of chromosomes (diploid).

ANSWER:

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Question ⤵

explain lever mechanics

ANSWER ⤵

A lever is a simple machine consisting of a beam or rigid rod pivoted at a fixed hinge, or fulcrum. A lever is a rigid body capable of rotating on a POINT on itself. On the basis of the locations of fulcrum, load and effort, the lever is divided into THREE types.

Types ⤵

There are three different classes of lever. A first-class lever has the fulcrum between the load and the effort. A second-class lever has the load between the effort and the fulcrum. A third-class lever has the effort between the load and the fulcrum.

Inventor ⤵

The earliest remaining writings regarding levers DATE from the 3rd century BCE and were provided by Archimedes.

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