Answer:
Explanation:
En su texto, “General Elements and Principles of Landscape Design”, de Melvin Wong, miembro del Departamento de plantas tropicales y ciencias del suelo de la Universidad de Hawai en Manoa, dice que el diseño de paisaje “difiere de otras formas de arte tridimensionales” porque se basa, principalmente, en el uso de formas vivas de color verde que cambian a lo largo del tiempo según su “adaptación, estado nutricional y problemas de plagas”. (1)
Sin embargo, la manera de crear un diseño de paisaje correcto sí combina una serie de elementos de diseño tradicionales como masa, forma, línea, textura, color y otros. En el paisaje, estos elementos se utilizan para transformar el espacio y crear una experiencia única. Si bien el color y la textura agregan interés y riqueza a un diseño, la masa, la forma y la línea son fundamentales para organizar el espacio y proporcionar estructura.
Pili are the filaments that help some bacteria stick to surfaces and exchange plasmids through conjugation.
Pili are hollow, hair like appendages that are found on the surface of some bacterial cells. Pili are composed of a special protein (known as pilin). Pilia act as a means of attachment of bacteria to surfaces (such as their host) and it is also used by bacteria to exchange their genetic material (plasmids) in the mating process between cells (known as conjugation).
Both parents are normal. But, some of the kids have the disease. This indicates that the parents are heterozygous for the disease (let's use Dd). They are phenotypically fine because D is normal. But we know they must both carry the diseased d allele because their kids have the disease.
If you cross Dd x Dd you get DD, Dd, Dd and dd as the possible outcomes. But because each time they have a child they roll the dice as to which of the 4 above happens, they were unlucky as 3 of those times they got dd for their child...so 3 of them have the disease (and are dd). One is phenotypically normal but could still be Dd or DD.
Answer:
The correct answer is - option A. mandible.
Explanation:
Mandible is the bone of jaw especially lower jaw. It is not a bone that protects any vital organ it just help to close and open mouth for essential mouth movements like eating and talking.
Sternum and Ribs are the bones that plays role in providing protection to vital organs such as heart and lungs. Vertebral column is the bone that protects spinal chord while providing stiffness to the body and back.
Thus, the correct answer is option A. mandible.
Answer:
A protein's primary structure is defined solely by its amino acid sequence, and is constructred by peptide bonds between adjacent amino acid residues. Secondary structure results from hydrogen bonding along the polypeptide backbone, resulting in alpha-helices and beta-pleated sheets.
