Question

c. growth hormone:

1. what does dr. saxe lab focus in his research? where is his lab located?
2. cellular organization

place in ascending order the cellular organization: body systems, tissue, cells, organs, organism.

1. the composition of the cell walls in plants is mainly of ____ fibers, as an example of this type of cell wall is found in __. the __ is a structural polysaccharide. the __ fiber is considered important for a healthy digestive system. bacterial and fungal cells contain __ but they are not composed of ____ p 47
2. explain the process of the olfactory system. p48
3. explain the process of hearing. p48
4. what does atp stand for? what is its importance in the cells?
5. write the central dogma of biology. p49
6. write the equation of photosynthesis. photosynthesis occurs in the ____ using solar energy to produce ____

use the equation above to write cellular respiration. cellular respiration occurs in the ____ in 3 steps: glycolysis that occurs in the __ followed by the krebs cycle that releases __ and the oxidative phosphorylation that produces the most ____ and releases water.

1. many lysosomes contain ______
2. a common mammalian cells are ____ fig. 2.16. amgen uses epogen to produce a protein that boosts ____ to treat anemia.

Explanation:

Step1: Analyze question 4

No data about Dr. Saxe's Lab.

Step2: Recall cellular organization hierarchy

From smallest to largest.

Step3: Recall cell - wall composition

For plants, fungi and bacteria.

Step4: Recall olfactory system knowledge

Based on biological understanding.

Step5: Recall hearing process knowledge

Based on biological understanding.

Step6: Recall ATP knowledge

Definition and function.

Step7: Recall Central Dogma

Basic concept in biology.

Step8: Recall photosynthesis and respiration

Equations and locations.

Step9: Recall lysosome function

Contain digestive enzymes.

Step10: Recall red - blood - cell related knowledge

For mammalian cells and anemia treatment.

Answer:

1. There is not enough information provided to answer what Dr. Saxe's Lab focuses on and where it is located.
2. cells, tissue, organs, body systems, organism
3. cellulose; wood; cellulose; dietary; chitin; cellulose
4. The olfactory system process: Odor molecules enter the nasal cavity and bind to olfactory receptor neurons. These neurons send signals to the olfactory bulb in the brain, which then processes and interprets the smells.
5. The hearing process: Sound waves enter the ear canal and cause the eardrum to vibrate. These vibrations are transmitted through the middle - ear bones (ossicles) to the cochlea in the inner ear. Hair cells in the cochlea convert the mechanical vibrations into electrical signals that are sent to the brain via the auditory nerve for interpretation.
6. ATP stands for Adenosine Tri - Phosphate. It is important in cells as it serves as the main energy currency, providing energy for various cellular processes such as active transport, muscle contraction, and biosynthesis.
7. The Central Dogma of Biology: DNA → RNA → Protein (DNA is transcribed into RNA, which is then translated into protein).
8. Equation of photosynthesis: 6CO₂ + 6H₂O + light energy → C₆H₁₂O₆+ 6O₂. Photosynthesis occurs in the chloroplasts using solar energy to produce glucose and oxygen. Equation of cellular respiration: C₆H₁₂O₆ + 6O₂→ 6CO₂+ 6H₂O + energy. Cellular respiration occurs in the mitochondria in 3 steps: Glycolysis that occurs in the cytoplasm followed by the Krebs cycle that releases carbon dioxide and the Oxidative phosphorylation that produces the most ATP and releases water.
9. Many lysosomes contain digestive enzymes.
10. A common mammalian cells are red blood cells. AMGEN uses EPOGEN to produce a protein that boosts red blood cell production to treat anemia.