<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.
<h3><u>Answer;</u></h3>
Lysosomal proteins are secreted from the cell
<h3><u>Explanation</u>;</h3>
- N-acetylglucosamine phosphotransferase is a golgi-localized enzyme that catalyzes the first step in the synthesis of the mannose 6-phosphate recognition marker on lysosomal acid hydrolases.
- <em><u>The loss of function of this enzyme results in impaired lysosomal targeting of the acid hydrolases and decreased lysosomal degradatio</u></em>n.
- Mannose 6-phosphate receptor sorts lysosomal hydrolases in trans Golgi Network; the first step is the recognition of lysosomal hydrolyses in the Golgi apparatus by N-acetylglucosamine phosphotransferase.
- The enzyme has both the catalytic sites which binds both high mannose N-linked oligosaccharides and UDP-GlcNAc, and recognition site that binds to a signal patch present only on the surface of lysosomal hydrolases.
In order for a body to be considered a planet it has to A. be spherical due to its own gravity B. orbit a star C. The object clears its orbit of other objects.
Pluto fulfills A and B but not C so it cannot be classified as a planet. <span />
Tying drug use to these factors describes the subcultural view of drug use. This view originates from psychology, and presents a theory that certain groups or subcultures in society are more prone to the life of violence and crime. They connect drug abuse with the subculture itself, saying that people living in these conditions have a tendency to use drugs more often than people with better opportunities.
It would be, Isotonic solution,
Hope this helps.
