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The observation, identification, description, experimental investigation, and theoretical explanation of phenomena is all part of science. Nothing is immune to the scientific process: from charm quarks that haven't existed naturally since the beginning of time to Pluto, recently demoted from planet to dwarf planet. Questions on knowledge about the material and physical aspects of our world are asked and answered here.
you need 4 D's. I know that sounds like a Rip-off, but it totally keeps working for a long time.
1)Penetration, 2) Biosynthesis>(Early phase - Middle phase -  Late phase ) 3)Gene regulation biochemistry, 4)Maturation and  lysis, 5) Productive cycle.
Microbial contamination (such as mold and yeast) can enter after the bottle is opened. Magnesium citrate formulas give microbes an ideal environment to grow.
From space the look like sawblades or spiral galaxies with holes in their centers. On the ground they are similar to ordinary storms except there is little or no lightning and the winds are stronger. Severe coastal flooding may result from the storm surge. See the links below for pictures and video.
bacteria and worms yea i think tht ight
Theoretically they all are, it is just a matter of decay-speed(radioactivity). In general, the elements with higher numbers (more protons and neutrons) are more unstable, and thus decay faster. 26 Iron is considered stable, but higher then 84 Polonium is considered active.
It is suggested you do this to avoid microbial contamination as it  attracts moisture from the air. Magnesium Citrate does not  decompose quickly. Under the proper conditions it should still be  fine to continue using the oral solution after 24 hours. Consider  refrigeration, tightly sealing the...
Indeed they are. Misconceptions rise about the same geographic  features. Like most names, the Rocky mountains was shortened to the  Rockies because people were too lazy to just say Rocky mountains  and instead said the Rockies, which leads to misconceptions like  this.   Similarly, the...
Yes, Chlorine is a double bond. Chlorine has two 2 valence electrons so that makes it a double bond.
In his lifetime Nobel was known as The Merchant of Death for  selling explosives to any and all as long as the price was right.  The idea of the Nobel Prizes was to whitewash that reputation by  giving away a portion of his prophits as a philanthropic prize of  excellence, much as the yellow...
The left overs left behind in the soil as irrigated water for  farming evaporates, which makes the soil water have a higher  osmotic content for the plants. A higher concentration of solutes  means there is a lower amount of water. Therefore, more water will  run/diffuse out of the plants cells...
Most of the chromatographic techniques are meant to characterize  and study the molecules in different states.
Transparent, biconvex intraocular tissue that helps bring rays of  light to a focus on the retina.
The nucleus is the head of the household (Mom & Dad) There are two strands of DNA there One representing each parent. The Endoplasmic Reticulum is like a hallway The Mitochondria is like the furnace The nucleolus is like the teenager who has a part time job. He can't quite make enough to be...
There is no such thing as up and down in space, so it just revolves  around the sun.
 The part of the grain that remains after being refined is the  endosperm. 
The consequence is the Life cycle of Fern Plant will be incomplete  ..
The length of a midsegment is half that of the parallel side of the triangle; assuming the midsegment is parallel to the [given] base, then its length is 27 ÷ 2 = 13.5 units.
I believe they are things we need in our diet that are either simple compounds like water (H2O) or pure elements like sodium, potassium, or magnesium.
Generally the electrons are transfered from the metal elements to  the nonmetalic elements so that both form stable electron  configurations. For example, in sodium chloride one sodium atom  loses an electron so that it has the stable electron configuration  of Neon and chlorine gains one...
Fluoride is more toxic than lead and just slightly less toxic than  arsenic.
The electrical resistance between subatomic particles is far  reaching from the atomic nucleus and electron cloud. Electrons are  also moving very fast. The probability cloud that determines where  the electrons could be, the orbitals and the nucleus itself, are  still not solid objects. Keep in...
I can only speculate but I wouldn't imagine global warming would  have had much of an impact on global shark populations to date.  Water takes a lot of energy to heat up and changes to global  oceanic temperatures are less noticable than atmospheric  temperatures. Sharks are cold-blooded so...
The function of cartilage in the bronchus is to hold the soft  tissue open so that air may pass through. The cartilage in the  bronchus are C-shaped rings.
Many people thought of the idea, but we have given credit to  Dmitri Mendeleev in 1869. I think its because he took the idea  further and inscribed detail into his table, even predicting future  elements. However, Lothar Meyer has also produced a similar version  at essentially the same time as...
Proteins essentially break apart when digested to form different  proteins and features in the cell
the quotient of p and 4, decreased by 320
The skeletal system has a few important jobs. One is to keep us  from becoming blobs of human tissue similar to jellyfish but  without the water. The other is to protect vital organs such as our  brains, heart, lungs, liver. But they have another role which is to  create a form on which...
Mitochondria and chloroplasts likely evolved from engulfed  prokaryotes that once lived as independent organisms. At some  point, a eukaryotic cell engulfed an aerobic prokaryote, which then  formed an endosymbiotic relationship with the host eukaryote,  gradually developing into a mitochondrion...
From the mother, that is why they may need to eat more protein, to  help the baby grow. :)
Homozygous Dominnat or Homozygous Recessive, and Heterozygous
Based on the concept of epigenetic GxE interaction; I would say  yes. The tricky part with epigenetics is to determine the G and the  E part: how much of what factor plays a role at any given time.  Mathematical models have been derived for this.
fratures of adobe photoshop
Gia Island near the west coast of Africa.
it means there is nice wether oh its way
January is the month of the Full Wolf Moon. It appeared when wolves  howled in hunger outside the villages. It is also known as the Old  Moon. To some Native American tribes, this was the Snow Moon, but  most applied that name to the next full Moon, in February.
Because it is a pharmacological medication, FDA regulation calls  for distilled water just like any other liquid medication a  pharmacy would mix behind the counter.
soap, its what makes it slippery
The amount should be listed in the driver side door jam, or on the  engine cover.
extensor digitorum, extensor indicis, extensor digiti minimi,  flexor digitorum superficialis, and the flexor digitorum profundus.  There are also extrinsic muscles that work only in the thumb; these  include the flexor pollicis longus, extensor pollicis longus,  extensor pollicis brevis, and...
In an ionic compound the charges must balance out to zero. Since the nitride ion has a 3- charge and sodium forms a 1+ ion so in sodium nitride there are three sodium ions (Na+) fore every one nitride ion (N3-).
It evens out the temperatures. By absorbing heat energy in the summer, and releases it during winter. The same also happens during summerdays and summernights, keeping the days cooler and the nights warmer.
When you are working with two or more molecules that are not  diatomic (I2, H2), but a mixture that results in a complete  molecule you will have intermolecular forces. Depending on the  electronegativity of the atoms within the molecule you can have  polar and non polar molecules. For example...
Depends. Whats the amperage rating on the bulb and the battery? Is  the 12 volt bulb LED? The equation to find your answer depends on  how much your 12 volt bulb is drawing and how much your battery  has. I have seen 12 volt bulbs that are searchlights and I have  seen 12v bulbs that are little...
Does Tonicity have real applications
It is here that messages from the eyes are interpreted.
Calcium oxide - CaO Ca: 20 electrons Oxygen: 8 electrons Total: 28
Assuming you are referring to the different types of "environmental stimuli," as in biology, the answer would include many sources. All living things (organisms) respond to environmental stimuli; this is one of the seven key characteristics of living things (including evolution, order, regulation,...
Yes, because without science, we couldn't have found things like  astronomy, biology, and other amazing things. It helped answer most  important questions, and it has benefitted people for a long period  of time.
3ft x 1ft x 16in = 113.27 liters = 29.92 US gallons
A: actually any active components will oscillate with positive feedbackA transistor can be used as an amplifier along with an LC tank circuit to form an oscillator; it is an active device (as LIBURNO states) which will amplify the feedback signal coming out of the LC tank circuit. The tank circuit...
Divide the number of days total by the number attended.  365/180=2.0278, Round that down to 2, they go to school 1/2 of the  year.    Check: 180*2=360 days
a board and art supplies
Should be herbivores since carnivores are higher in the food chain.
Kangchenjunga* at it's peak Is the 3rd highest elevation point on  our planet, Earth.   Total elevation: 8,586 m (28,169 ft)   Prominence: 3,922 m (12,867 ft)    Credit for information goes to Wikipedia. Please check there for  Source material.
Sodium chloride (NaCl) is a unique substance, a compound formed by a chemical bond. A mixture involve the existence of min. two different substances.
a place to find/get food from
Median is finding the center of a line of some values. The values have to list in ascending order. When there are an odd amount of numbers: the median is the middle number. Example: find the Median of {12, 3, 5}. Put them in order: {3, 5, 12}. The middle number is 5, so the median is 5. When...
The red line goes down and the blue line just goes all the way up.  Cool right?
The Prime Meridian- Straight line, runs through Greenwhich,  England, is 0 degrees longitude, splits the world into Eastern and  Western Hemispheres.   The International Date Line- Much less of a Straight Line, runs  through middle of the Pacific Ocean (Kind of), is where the day  "switches"...
    Not sure when this was posted but current models for 2007 are: Carla Ossa (swim & fashion), Jessiqa Pace (swim), Rachel Reynolds (swim), Karen Carreno (swim & fashion), Bree Condon (swim & fashion) and Angela Marcello (fashion)
River Tees, river in northeastern England, rising on  Cross Fell in the northern Pennines and flowing 70 miles (110 km)  east to the North Sea. It forms the boundary between the historic  counties of Yorkshire and Durham. In its upper course the Tees  flows in a typical Pennines dale (valley)...
The factors 10 and 6 are a factor pair of 60.
In desert plants the root hairs are more sensitive for water  absorption and can absorb water at times from the moist air present  in the porous soil. The root hairs of tropical rain forest plants  absorb only capillary water present in the soil.
What do you mean by that? The reflex itself doesn't do anything in  particular.
According to the  United States Geological Survey, more than 3 million earthquakes  happen each year. That's one earthquake every 11 seconds!  Obviously, many of these earthquakes have little or no effect on  human civilization - most are too weak to notice, and many others  occur in completely...