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Hi bobbym,

Excellent!

#216. Name the Medical term : A tiny, thin-walled, capillary-rich sac in the lungs where the exchange of oxygen and carbon dioxide takes place. Also called *air sac*.

Hi bobbym,

#5205. Name the phrase : any of the following types of bodies of water (or their drainage basins) transcend international boundaries: oceans, large marine ecosystems, enclosed or semi-enclosed regional seas and estuaries, rivers, lakes, groundwater systems (aquifers), and wetlands.

#5206. Name the term :- Physical Geography : land lying behind something, especially a coast or the shore of a river; remote or undeveloped areas of a country

Hi bobbym,

The Answer #5401 (Glacier) is correct. Neat job!

.

#5403.Name the term in Civil Engineering : a wall or jetty built out from a riverbank or seashore to control erosion. Also called: spur or breakwater.

#5404. Name the Astronomical term : Lunar impact crater located along the northern lunar limb, close to the north pole of the Moon. It was first discovered in 1964.

Hi,

#2059. A solid right circular cylinder has base circumference 132 centimeters and height 10 centimeters. Find its total surface area.

Hi bobbym,

the solution #5213 is correct. Neat job!

#5214. If the points (2,5), (4,6) and (a,a) are collinear, find the value of 'a'.

Hi Olinguito and bobbym,

The Answer #214 is perfect. Excellent!

#215. Name the term in Biochemistry : Any of a group of enzymes that are present in saliva, pancreatic juice, and parts of plants and catalyze the hydrolysis of starch to sugar to produce carbohydrate derivatives.

Hi bobbym and Olinguito,

The Answer #1449 is correct. Excellent, bobbym!

Olinguito :-

#1451. What does the noun *plankton* mean?

#1452. What does the noun *plaque* or *plak* mean?

Hi bobbym,

The Answer #5400 is correct. Good work!

#5401. Name the Geographical term : Large persistent body of ice that forms where the accumulation of snow exceeds its ablation (melting and sublimation) over many years, often centuries. They slowly deform and flow due to stresses induced by their weight, creating crevasses, seracs, and other distinguishing features. They also abrade rock and debris from their substrate to create landforms such as cirques and moraines. They form only on land and are distinct from the much thinner sea ice and lake ice that form on the surface of bodies of water.

#5402. Name the Geographical term : The intersection of the sphere and a plane which passes through the center point of the sphere, as opposed to a general circle of a sphere where the plane is not required to pass through the center. (A small circle is the intersection of the sphere and a plane which does not pass through the center.) Any diameter of any it coincides with a diameter of the sphere, and therefore all great circles have the same circumference as each other, and have the same center as the sphere. A it is the largest circle that can be drawn on any given sphere.

Hi bobbym,

The solution #5212 is correct. Neat job!

#5213. Find the equation of the sqraight line passing through the origin and perpendicular to the straight line 2x + 3y - 7 = 0.

Hi bobbym,

The solution #2057 is correct. Well done!

#2058. Curved surface area of a solid sphere is 24 square centimeters. If the sphere is divided into two hemispheres, then find the total surface areas of one of the hemispheres.

Hi bobbym and Olinguito,

#214. Name the Medical term : It precedes the jejunum and ileum and is the shortest part of the small intestine, where most chemical digestion takes place. The name is from the Latin "twelve fingers' breadth". In humans, it is a hollow jointed tube about 25-38cm (10-15 inches) long connecting the stomach to the jejunum.

Hi bobbym,

Goth the Answers #5397 and #5398 are correct. Splendid! (However, the Answer I apt, for #5399.)

#5399. Name the term in geology: It is a term still occasionally used for a subsiding linear trough that was caused by the accumulation of sedimentary rock strata deposited in a basin and subsequently compressed, deformed, and uplifted into a mountain range, with attendant volcanism and plutonism.

#5400. Name the Geographical term : It is a deep ravine between cliffs often carved from the landscape by a river. Rivers have a natural tendency to reach a baseline elevation, which is the same elevation as the body of water it will eventually drain into.

Hi bobbym and Olinguito,

The Answer #212 is correct. Excellent, Olinguito!

#213. Name the system consists of branching tubules extending from the alimentary canal that absorbs solutes, water, and wastes from the surrounding hemolymph. The wastes then are released from the organism in the form of solid nitrogenous compounds. The system is named after a seventeenth-century anatomist.

Hi bobbym,

The solution #2056 is correct. Neat job!

#2057. If the radius of a sphere is half of the radius of another sphere, then find ratio of their respective volume.

Hi bobbym,

The solution #5211 is correct. Good work!

#5212. The center of a circle is (-6,4). If one end of the diameter of the circle is as (-12,8), then find the other end.

Hi bobbym,

Good work (#1447) and Brilliant (#1448), bobbym!

#1449. What does the noun *plagiary* mean?

#1450. What does the noun *plaint* mean?

Hi bobbym and Olinguito,

The Answer :-

Excellent, Olinguito!

#212. Name the term (Anatomy) : any of the minute urine-secreting tubules that form the functional unit of the kidneys.

Hi bobbym,

The Answers :- #5395 - Esker and #5396 - Fault.

The Answer #5396 is correct. Remarkable!

#5397. Name the term in Physical Geography: (especially on the coast of Norway) a long narrow inlet of the sea between high steep cliffs formed by glacial action.

#5398. Name the term in Geological Science : a vent in or near a volcano from which hot gases, especially steam, are emitted.

Hi bobbym,

The solution #5210 is correct. Neat job!

#5211. Where does the straight line 4x + 3y - 12 = 0 intersects the y-axis?

Hi bobbym,

The solution #2055 is correct. Excellent!

#2056. If the total surface area of a of a hemisphere is

square centimeters, then what is the curved surface area?Hi bobbym,

Both the Answers #1445 and #1446 are correct. Marvelous!

#1447. What does the noun *placenta* mean?

#1448. What does the adjective *placid* mean?

Hi bobbym,

The Answer #210 is correct. Neat work!

#211. Name the Medical term : Any of the impulse-conducting cells that constitute the brain, spinal column, and nerves, consisting of a nucleated cell body with one or more dendrites and a single axon. Also called *nerve cell*.

Hi bobbym,

.

The Answer #5394 is correct (Estuary). Excellent!

#5395. Name the term in Geological Science: a long winding ridge of gravel, sand, etc, originally deposited by a meltwater stream running under a glacier. Also called *os*.

#5396. Name the term in Geological Science : a fracture in the earth's crust resulting in the relative displacement and loss of continuity of the rocks on either side of it.

Hi bobbym,

The solution #5209 is perfect. Excellent!

#5210. Find the point of intersection of the straight lines 9x - y - 2 = 0 and 2x + y - 9 = 0.

Hi bobbym,

The solution #2054 is correct. Marvelous!

#2055. If the surface area of a sphere is

square centimeters, then find the volume of the sphere.