Answer:
Enfermedad que se desarrolla lentamente, pudiendo durar mucho tiempo o incluso el resto de la vida de una persona. Un ejemplo es la artritis.
Explanation:
Tipo de glóbulo blanco o leucocito que fabrica unas sustancias llamadas anticuerpos, muy importantes en nuestras defensas.
Enfermedades que llevan a la muerte
Las diez enfermedades más misteriosas
Sida.
Alzhéimer.
La causa del alzhéimer todavía es desconocida. Las investigaciones suelen asociar la enfermedad con la aparición de placas seniles y ovillos neurofibrilares. ...
Resfriado común.
Gripe aviar.
Pica.
Enfermedades autoinmunes.
Esquizofrenia.
Answer:
Polar
Explanation:
A water molecule, because of its shape, is a polar molecule. That is, it has one side that is positively charged and one side that is negatively charged. The molecule is made up of two hydrogen atoms and one oxygen atom. The bonds between the atoms are called covalent bonds, because the atoms share electrons. The hydrogen atoms have one electron each.
<u>Answer:</u>
The correct answer is Uracil which is nitrogen base found in RNA.
<u>Explanation:</u>
Uracil is a nitrogenous base which is located within an RNA molecule but not within a DNA molecule.
Uracil, represented by the letters A, G, C and U, is one of the four nucleobases that are found in the nucleic acid of RNA which binds to adenine.
While thymine is present in the DNA and binds to adenine.
Answer:
They provide structure for the body, take in nutrients from food, convert those nutrients into energy, and carry out specialized functions. Cells also contain the body's hereditary material and can make copies of themselves. Cells have many parts, each with a different function.
Explanation:
