1. Which part of the activity simulated evaporation? Evaporation was simulated as the 'ocean' was heated by the lamp.
2. Which part simulated condensation? Condensation occurred as the water vapor from the ocean cooled on the lid of the shoe box near the petri dish of ice.
3. Which part simulated precipitation? The drops of water falling from the lid of the shoe box simulated precipitation.
4. What is the energy source and what does it represent? The energy source was the lamp, which represented the sun.
5. What elements of the water cycle are not represented? Transpiration, infiltration, sublimation, and percolation were not represented.
6. How could we demonstrate transpiration in this activity? We could demonstrate transpiration by adding live plants to the shoe box.
7. Would condensation occur in the box without the ice? Why or why not? Condensation might occur over the mountains but not as quickly. The ice provided a greater temperature difference, forcing the vapor to condense.
8. After observing this activity, explain why water is considered a renewable resource. Water is continually recycled through the various parts of the water cycle.
9. The system you observed/constructed is a model of the way the actual water cycle works. Why might scientists use a model like this in their research into the water cycle in the real world? Can you think of any reason that using such models might be a problem?
The fluid mosaic model describes the structure of the plasma membrane as a mosaic of components —including phospholipids, cholesterol, proteins, and carbohydrates—that gives the membrane a fluid character. The mitochondrial inner membrane contains 76% protein and 24% lipid.
Answer: C) NADH and pyruvate
Explanation: Glycolisis is enzymatic pathway where glucose and other sugars are oxidized to produce direct energy as ATP, energetic intermediaries as NADH and pyruvate. Later, pyruvate will be converted in acetyl coA to enter to Kreb's cycle and NADH and others produced, will be used in the electron transport chain in mithocondria, to produce more ATP.
Answer:
The correct answer is - autonomic (visceral) reflexes.
Explanation:
Autonomic or visceral reflexes is somewhat similar somatic reflexes but visceral reflex takes place in various soft tissues and muscles present in soft organs such as digestive, cardiac muscles, reproductive muscles, and others.
Visceral or autonomic reflexes include activation of smooth muscles, glands, and dilation of pupils, vomiting, defecating, sweating, blood pressure and many more body function regulating.
Thus, the correct answer is - autonomic (visceral) reflexes.
Answer:
yes
Explanation:
The RNA, is composed by the carbohydrate called ribose, that is not glucose but it is made based of the glucose.
The pentose phosphate path, is a metabolic path in which is closely related with glucolisis, the metabolic path in which glucose is turned into energy in human body.
If there is a living thing in which the environment is poor in glucose, it can produce some RNA, but not the necessary to produce the proteins that the cell need.
