it is a condition which prevents embryo growth and seed germination until chemical changes
During dormancy, an organism enters a state of reduced metabolic activity to conserve energy. This can involve slowing down growth, reproduction, and other physiological processes. Dormancy is often a response to unfavorable environmental conditions such as extreme temperatures or lack of resources, allowing the organism to survive until conditions improve.
Exogenous dormancy is caused by external factors such as temperature or light conditions, while induced dormancy is triggered by specific signals or treatments. These two types of dormancy are related in the sense that external conditions can induce dormancy in a plant, but they are not the same thing. Exogenous dormancy is the result of external factors, while induced dormancy is triggered by specific stimuli.
No, not all plants go into dormancy. Some tropical plants do not experience dormancy due to their consistent warm climate and do not need to undergo a period of dormancy to survive.
Exogenous dormancy refers to a period of dormancy induced by external factors such as environmental conditions like temperature or humidity. This type of dormancy is not inherent to the seed itself but is a response to external stimuli.
Humans exhibit obligate dormancy, which is a type of dormancy where the organism must enter a dormant state in order to survive harsh conditions. An example of this is hibernation during cold weather.
During dormancy, an organism enters a state of reduced metabolic activity to conserve energy. This can involve slowing down growth, reproduction, and other physiological processes. Dormancy is often a response to unfavorable environmental conditions such as extreme temperatures or lack of resources, allowing the organism to survive until conditions improve.
That is called dormancy, where an organism enters a state of minimal physiological activity in response to unfavorable conditions such as cold temperatures, lack of water, or scarcity of food. During dormancy, the organism conserves energy and resources until conditions become more favorable for growth and survival.
Exogenous dormancy is caused by external factors such as temperature or light conditions, while induced dormancy is triggered by specific signals or treatments. These two types of dormancy are related in the sense that external conditions can induce dormancy in a plant, but they are not the same thing. Exogenous dormancy is the result of external factors, while induced dormancy is triggered by specific stimuli.
No, not all plants go into dormancy. Some tropical plants do not experience dormancy due to their consistent warm climate and do not need to undergo a period of dormancy to survive.
Exogenous dormancy refers to a period of dormancy induced by external factors such as environmental conditions like temperature or humidity. This type of dormancy is not inherent to the seed itself but is a response to external stimuli.
An embryo inside the seed rests during dormancy
The word "dormancy" is a noun. An example of a sentence containing the word would be: Most insects transition into a state of dormancy during the cold winter.
Humans exhibit obligate dormancy, which is a type of dormancy where the organism must enter a dormant state in order to survive harsh conditions. An example of this is hibernation during cold weather.
Seed dormancy refers to a period where a viable seed fails to germinate even under favorable conditions due to physiological factors, while quiescence is a temporary suspension of metabolic activity in an already mature seed until conditions become suitable for germination. Dormancy is an inherent characteristic of certain seeds, while quiescence is a temporary state that can be triggered by environmental factors.
G. M. Simpson has written: 'Seed Dormancy in Grasses' -- subject(s): Dormancy, Grasses, Seeds
Hope Sherman has written: 'Respiration of dormant seeds ..' -- subject(s): Dormancy, Dormancy in plants, Plants, Respiration, Seeds
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