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Recent Science Questions

• What Difference between genotype and phenotype?

  19 min ago - The genotype-phenotype distinction is drawn in genetics. "Gen...

• How do you tap the pearls in impossible test water?

  19 min ago - To Tap the pearls in impossible test water– Shake your iPod u...

• How is bond length of an covalent bond related to bond dissociation energy?

  19 min ago - Bondlengths are determined by X-ray diffraction of solids, by...

• What are two factors that can affect fetal development?

  19 min ago - Smoking and drinking alcohol can both affect conditional lear...

• The gas used in high intensity discharge lamps is called?

  20 min ago - Hmm... we sent that Answer to you already! Txt GETNEW to get ...

• Why must selected traits be heritable?

  21 min ago - Natural selection traits must be heritable because organism a...

• What two terms are used to describe the temperature at which solids and liquids of the same substance exist at the same time?

  21 min ago - An equilibrium, also know as superfluidity, is when a liquid ...

• When vehicles meet on a steep narrow road not wide enough for two vehicles, which vehicle must yeild the right of way, the vehicle going uphill, the vehicle going downhill or the vehicle going slower?

  22 min ago - The vehicle traveling uphill has the right of way, so the dow...

• What is the fundamental rule of electricity?

  22 min ago - Faraday's Law Any change in the magnetic environment of a coi...

• How does solar wind end up in the atmosphere?

  22 min ago - The solar wind is a stream of charged particles ejected from ...

• When are two atoms likely to form a double bond between them? A triple bond?

  22 min ago - Double bonds can be formed when a pair of atoms shares two pa...

• What does double fertilization produce in angiosperms?

  23 min ago - The embryo and endosperm represent the outcomes of double fer...

• What is the gas that is used to illuminate the light in a high intensity discharge headlight?

  23 min ago - HID xenon headlight bulbs work by using a high voltage spark ...

• Why are certain polygenic traits represented by a bell curve?

  24 min ago - Many Polygenic traits represented by a bell curve because the...

• What characteristic of carbon atoms allows the formation of all these compounds? Carbon forms a very large number of compounds?

  24 min ago - Carbon forms more compounds than any other element, with almo...

• Why do trees die of old age?

  25 min ago - Trees rarely die of old age, as most humans do. Generally, tr...

• Chloroplast?

  25 min ago - Chloroplasts are organelles found in plant cells and other eu...

• Why does biodiversity increase as we get closer to the equator?

  25 min ago - Latitudinal trends tend to follow an increase in biodiversity...

• How is oxygen extracted from air?

  25 min ago - Large amounts of oxygen can be extracted from liquefied air t...

• Can you explain how interactions between genes and the environment can affect phenotype?

  25 min ago - Gene-environment interaction (or genotype-environment interac...

• What is the first step in the process of DNA replication?

  26 min ago - DNA replication begins with unzipping of the parent molecule ...

• What part of that cell that contractile elements of the cytoskeleton?

  26 min ago - The cytoskeleton acts to organize and maintain the cell's sha...

• Is starch found in plant or animal cells?

  26 min ago - Plants produce starch by first converting glucose 1-phosphate...

• What is the type of RNA that is converted to a protein during translation?

  27 min ago - Process of translation can be seen as the decoding of instruc...

• Can you evaluate the adequacy of the pyramid model to explain energy and matter transfer in an ecosystem?

  27 min ago - An ecological pyramid (or trophic pyramid) is a graphical rep...

• What is Relitive humidity?

  27 min ago - Relative humidity is a term used to describe the amount of wa...

• Are single called organisms?

  27 min ago - Prokaryotes are generally single celled organisms, but a few ...

• What is the difference between ideal gas and real gas?

  27 min ago - An "ideal gas" is a simplified "real gas" with the assumption...

• What is a metal flavor in the mouth?

  27 min ago - Anemia can cause the taste of metal in the mouth, and it can ...

• What is the mRNA sequence of GAT?

  28 min ago - RNA codons occur in messenger RNA (mRNA) and are the codons t...

• What is a sequence of mRNA that is expressed after processing?

  28 min ago - Eukaryotic mRNA that has been processed and transported to th...

• What is cloud formation?

  28 min ago - A cloud is a visible mass of droplets, in other words, little...

• What is the function of testosterone?

  28 min ago - Testosterone acts in the body of the male to develop sex orga...

• Def hydrophobic?

  28 min ago - Hydrophobic (adj.) means repelling, tending not to combine wi...

• What is a hydrophobic tail and describe it?

  29 min ago - We are already working on that Question for you and will send...

• Battle of Iwo Jima?

  29 min ago - The Battle of Iwo Jima (February 19 ? March 26, 1945), or Ope...

• What part of the cell is a dense darkly staining nuclear body and a packaging site for ribosomes?

  29 min ago - Endoplasmic reticulum is the answer you're looking for. Cha Cha!

• What should I do if the is a bear in my room?

  29 min ago - If the bear is stuffed then you are safe to enter...if the be...

• How does mitosis differ from cytokinesis?

  29 min ago - Mitosis is when a eukaryotic cell separates the chromosomes i...

• What was The Battle of Caporetto?

  29 min ago - The Battle of Caporetto was a decisive battle of WWI. The Ita...

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