Vacuole is not a structure used for cellular movement
Answer:
Evaporation, Convection, Precipitation, and Collection are the main ones.
Explanation:
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Answer:
The correct answer is: Positive Associations.
Explanation:
- Due to prolonged illness the person has lost all desire to survive.
- This is the reason why he stopped consuming food.
- Under such a situation, it is necessary that the person should be exposed to people who can positively counsel the person and make the ill person realise the importance of life.
- It is necessary to make the person realise what he would gain if he chooses to survive and what he would lose if he chooses to die.
- It is necessary to remind the person of all the possible goals he could achieve in his life if he chooses to survive.
The A antibodies will produce A antibodies and B antibodies will produce B antibodies
Answer:
it reflects green light and absorbs other colors.
Explanation:
The term pigment derives from the Latin pigmentum, which means the <em>substance that produces color</em>.
Pigments provide color to cells and tissues.
In vegetables, we can find different pigments, such as chlorophyll or carotenoids, among others. Plants use these pigments during the photosynthesis process to absorb sunlight and fixate carbon dioxide. Stem, flowers, and other tissue have pigments in their cells that define the organ´s colors.
Pigments are chemical molecules that produce color by the selective absorption of sunlight. Whenever white light meets a pigment, some wavelengths are absorbed by the pigments while others are reflected. The color expressed is the product of the reflection. The reflected spectrum is perceived as color and determined to be the pigment color or the color of an object or organism.
The color that tissue or vegetal organ express will depend on the pigment concentration or the combination of many of them.
The green color is ordinary in most vegetable species. Chlorophyll is responsible for this coloration, present in almost every vegetable species. This pigment absorbs blue and red wavelengths. But they reflect spectrums of green wavelengths, meaning that the expressed color is green in different tones.
