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Where transpiration takes place on any plant part other than leaves?
the stem of the plant can transpire
Does transpiration serve any useful function in plant?
Answer: Plants absorb mineral nutrients and water from the soil. Not all the water absorbed is utilised by the plant. The water evaporates through the stomata present on the surface of the leaves by the process of transpiration. The evaporation of water from leaves generates a suction pull (the same that you produce when you suck water through a straw) which can pull water to great heights in the tall trees. Transpiration also cools the plants.
What are two functions of leaves?
(1) The leaves make food for the plant by photosynthesis. (2) The leaves get rid of excess water from the plant through transpiration. (3) The leaves carry out the process of respiration in plants. The leaves make food for the plant by the process of photosynthesis.
What type of reaction releases energy and does not require initial energy to occur?
All reactions require an activation energy. Some appear not to because that energy is provided enough by their temperature. Thus, there is no reaction that does not require any initial energy to occur. A reaction that results in an overall release of energy is called an exothermic reaction.
Do exothermic reactions require any activation energy?
No activation energy can also be needed by endothermic reactions.
Where transpiration takes place on any plant part other than leaves?
the stem of the plant can transpire
Does transpiration serve any useful function in plant?
Answer: Plants absorb mineral nutrients and water from the soil. Not all the water absorbed is utilised by the plant. The water evaporates through the stomata present on the surface of the leaves by the process of transpiration. The evaporation of water from leaves generates a suction pull (the same that you produce when you suck water through a straw) which can pull water to great heights in the tall trees. Transpiration also cools the plants.
What are two functions of leaves?
(1) The leaves make food for the plant by photosynthesis. (2) The leaves get rid of excess water from the plant through transpiration. (3) The leaves carry out the process of respiration in plants. The leaves make food for the plant by the process of photosynthesis.
How does the oil layer ensure that the results of the transpiration experiment are valid?
The oil layer prevents water loss through evaporation from the surface of the water, ensuring that any changes in water level are solely due to transpiration from the plant. This helps to accurately measure the rate of water uptake by the plant and obtain reliable results.
How do you write the result of transpiration experiment?
To write the result of a transpiration experiment, include the measurements of water loss over time from the plant samples. You can present the data in a table or graph format, showing the relationship between variables such as humidity, temperature, and transpiration rate. Conclude with a summary of trends observed and any significant findings from the experiment.
Is energy used up if the wall does not move?
No. The wall does not move. Hence, it does not require any energy.
What plant would be the best to plant with energy drinks and orange juice?
orange juice oranges energy drinks can be any fruit
How do cacti survive?
A cactus has a fleshy stem and has no leaves. Leaves are the parts of any plant which plays a role in transpiration, i.e., leaves transpire. The excess water is therefore lost to the environment from the leaves. In a cactus, the leaves are modified into thorns. So, there is no such transpiration. There is loss of excess water. Water is therefore retained which can be used by the plant any time. Thus, the extremely hot climate doesn't affect it.
What energy source does not require waste disposal?
Energy produced by wind turbines does not require any waste disposal. 9.8 percent of the energy consumed in the state of Michigan is produced from wind turbines.
What is a cell that requires energy in order to run?
Galvanic cells run spontaneously and do not require any energy to run to completion, but Electrolytic cells require energy to run to completion, and are non-spontaneous.
What will happen to the plants if they are not exposed to sun?
Plants require sunlight for photosynthesis, the process by which they make their food. Without sunlight, plants will not be able to produce the energy they need for growth and development. Over time, lack of sunlight will lead to stunted growth, weakening of the plant, and eventually death.
What type of reaction releases energy and does not require initial energy to occur?
All reactions require an activation energy. Some appear not to because that energy is provided enough by their temperature. Thus, there is no reaction that does not require any initial energy to occur. A reaction that results in an overall release of energy is called an exothermic reaction.
