Answer:(1) TIGHT JUNCTIONS
(2) DESMOSOMES
(3) GAP JUNCTIONS
(4) GAP JUNCTIONS
(5) DESMOSOMES.
Explanation: TIGHT JUNCTIONS also known as OCCLUDING JUNCTIONS are junctions present between adjacent cells,tight junctions prevent the passage of materials between the extracellular space of cells.
DESMOSOMES are adhesive intracellular junction connecting adjacent cells,they are also known as anchoring joints which are known to present in tissues where stress are expected.
GAP JUNCTIONS are junctions between cells which allows the movement of ions and small molecules and present in electrically exciteable tissues.
Answer:
Because the energy in glucose can not be used by the cells until it is being stored in ATP
Explanation:
The answer to this question is pyruvic acid.
This process is also known as the Embden-Meyerhof or glycolytic pathway and is undoubtedly the most common pathway for glucose degradation to pyruvate in the second stage of catabolism. It is found in all major groups of microorganisms and functions in the presence or absence of oxygen. Glycolysis occurs in the cytoplasmic matrix of prokaryotes and eukaryotes.
The pathway as a whole is divided into two parts: The initial 6 carbon stage and secondly, the 3 carbon stage.
One of the products, glyceraldehyde 3-phosphate, is converted directly to pyruvic acid in a five step process.
The answer to this question would be: inhalation or intranasal
Aerosols and sprays will make a liquid substance spread in the air. This method is used to deliver the drug by inhalation. When the air is inhaled, the drugs will enter the alveolus of the lungs and diffuse into the capillary vessel and then delivered into the body.
Note that this method is different to intranasal. Inhaler used by mouth and the target is lungs. Intranasal is used by the nose and target is the nasal mucosa. Spray mostly used for intranasal since it won't reach long distance as aerosol do.