Explanation:
Regular reflection happens when light reflects off an awfully smooth surface and forms a clear picture.
Diffuse reflection happens when light reflects off a unpleasant surface and forms a hazy picture or no picture at all.
Answer:
DNA, short for deoxyribonucleic acid, is the molecule that contains the genetic code of organisms. This includes animals, plants, protists, archaea and bacteria. DNA is in each cell in the organism and tells cells what proteins to make. ... DNA is inherited by children from their parents.
Explanation:
<u>Answer:</u>
Jack is correct because a solution is not a type of mixture because the substances stay mixed together and cannot be separated. Each substance loses its primary physical properties.
Option: (D)
<u>Explanation:
</u>
- A mixture is composed of 'two or more different substances', physically combined and it is in the form of a solution, suspension or a colloid.
- A mixture may be homogeneous (salt and water) or heterogeneous (sand and water).
- A homogeneous mixture of two or more compounds is termed as solution. It has a solute and a solvent.
- The 'solute' is the substance dissolved in the solvent. Both lose their primary physical properties.
