Correct answer: D). Algal cells have a cell wall made of chitin, while plant cell walls are made of cellulose.
Algae and plants are similar as both of them produce their own food by the process of photosynthesis. The main difference is found in their complexity.
The cell wall of the plants is made of cellulose, hemicellulose and pectin, and polysaccharides, while the cell wall of algae is made up of chitin, which is a polysaccharide derived from glucose.
Answer;
The client had six drinks a few hours ago.
Explanation;
-Disulfiram is used to treat chronic alcoholism. It causes unpleasant effects when even small amounts of alcohol are consumed.
-The drug can stay in the body for up to two weeks and can make patients feel sick any time they consume alcohol during that period. In fact, alcohol ingestion has been known to produce the same unpleasant effects 1-2 weeks after a person has taken her last dose of disulfiram.
Sexual Reproduction; each parent passes down half of their genes to the offspring.
Answer:
D) cofactor necessary for enzyme activity.
Explanation:
Carboxypeptidase is an enzyme found in the digestive system whose function is to hydrolyze a peptide bond in the terminal carbon of a protein. Said enzyme contains a zinc atom in its active site and when losing a zinc atom it would lead to loss of the activity of the enzyme, making it of great importance for the activity of the enzyme.
Recycling and changing the cell membrane is the major function of the organelle Golgi apparatus.This organelle is also referred to as Golgi complex<span>, </span>Golgi body<span>, or simply Golgi.
</span>It is a membrane-bound organelle found in eukaryotic cells (cells with clearly defined nuclei) . The main function of the Golgi apparatus<span> is transporting, modifying, and packaging proteins and lipids into vesicles </span>
