Popular Answered Questions


When was the Rh factor discovered?

The Rh, or rhesus, factor was discovered in 1940 by K. Landsteiner and A. S. Wiener, when they observed that an injection of blood from a rhesus monkey into rabbits caused an antigenic reaction in the serum component of rabbit blood (see immunity ).

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Are there forests in the interior plains?

The Interior Plains. The region has many interesting landforms. Some of the landforms found in the region are hills, cliffs, low mountains, forests, wide river valleys, sand dunes and prairie grass. The landscape of the Interior Plains region can be described as mainly flat with prairie grasslands.

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Is sealant and caulking the same thing?

Since these two substances are applied through the caulk gun, and their application process is the same, people often mix these two as the same thing. Ordinarily, the caulk refers to the acrylic caulk and the sealant refers to the silicone caulk. But the Sealant is a flexible material commonly made out of silicone.

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Why are some leather jackets expensive?

The reason why real leather jackets are so expensive is that their raw material is pricey. The hide used to make the leather has to undergo tanning, which is also a costly procedure. Additionally, real leather jackets are generally handcrafted because genuine leather must be treated with care.

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How do I set the timer on my intermatic t103?

To set the time, pull the Intermatic Clock -Dial outward. Turn the dial in either direction and align the exact time of day on the Clock -Dial to the Time Pointer. The picture displays the timer set to 12:00 pm.

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What is the 18th century known as?

In Europe, the eighteenth century was a period of intellectual, social, and political ferment. This time is often referred to as the Age of Enlightenment, for it was in the 18th century that the ideas of the previous 100 years were implemented on a broad scale.

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How much weight do you lose walking a mile?

Your weight and the distance you walk are the biggest factors in how many calories you burn while walking. A rule of thumb is that about 100 calories per mile are burned for a 180-pound person and 65 calories per mile are burned for a 120-pound person. Your walking speed matters less.

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Can I grow peas and beans together?

This type of vegetable requires high levels of nitrogen in the soil. Therefore, you should plant it together with plants such as beans and peas. To repel pests, you could also use onions or garlic. They both grow well with plants such as turnip, cauliflower, garlic, and brassicas.

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Who was Kronos's mother?

CronusParentsUranus and GaiaSiblingsTitans[show] Hekatonkheires[show] Cyclopes[show] Other siblings[show]ConsortRheaOffspringZeus, Hera, Hades, Hestia, Demeter, Poseidon, Chiron

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How do I restore an old printer?

VIDEO

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How tall is a pub style table?

Kitchen table heights vary, but the standard table height of a kitchen table is 30 inches. Countertop height tables are typically 36 inches and bar height tables (often called pub tables ) generally run around 42 inches. You might find antique, vintage or custom crafted kitchen table heights in the 28” to 29” range.

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What do you wear to a formal spring wedding?

If the invitation doesn't give you any clues, semi- formal dresses are the best choice for what to wear to a spring wedding. Look for to-the-knee or slightly above the knee, fabrics like silk, chiffon, satin, or taffeta, and minimal or no beading.

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What is ducting in air conditioning?

Ducts are conduits or passages used in heating, ventilation, and air conditioning ( HVAC ) to deliver and remove air. The needed airflows include, for example, supply air, return air, and exhaust air. Ducts commonly also deliver ventilation air as part of the supply air. A duct system is also called ductwork.

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What is the relationship between bioluminescence and quorum sensing?

Regulation of bio-luminescence Thus, bacterial bioluminescence is regulated by means of chemical communication referred to as quorum sensing. Essentially, certain signaling molecules named autoinducers with specific bacterial receptors become activated when the population density of bacteria is high enough.

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Are constellations stars or galaxies?

Constellations contain stars that are easy to pick out in the night sky. Due to this, the constellations are made up of stars from within our own galaxy, the Milky Way, as they are close enough to be seen with the naked eye.

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How does a Scentsy element warmer work?

Our elemental warmers work just like our traditional warmers but instead of a light bulb, the wax is heated by a heating element, similar to a hot plate. Since there is no lightbulb, that opened the door to some amazing candle warmer designs that otherwise would not be available if a lightbulb was needed.

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Did Capricorn dates change?

The leap years make the dates of each Zodiac sign change slightly. Normally, Capricorn starts on December 22, right after the winter solstice, and ends on January 20, but that's just the mean.

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What is a key tumbler?

The pin tumbler lock is a lock mechanism that uses pins of varying lengths to prevent the lock from opening without the correct key. Pin tumblers are most commonly employed in cylinder locks, but may also be found in tubular pin tumbler locks (also known as radial locks or ace locks).

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Is Giza cotton better?

The best of the Giza cotton is Giza 45, which is an extra long staple cotton with a superior fineness and uniformity of the fiber. It is grown in an ideal climate for cotton along the Nile river and it is hand-harvested and hand-combed.

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