To identify the molecule that accepts
, Calvin and Benson manipulated the carbon-fixation cycle by either cutting off
or cutting off light from cultures of photosynthetic algae. They then measured the concentrations of various metabolites immediately following the manipulation. The
acceptor concentration would increase when the
is cut off, but decrease when the light is cut off.
The correct option is d.
The process through which living things absorb inorganic carbon from the atmosphere and transform it into organic molecules is known as carbon fixation. These substances are employed as chemical energy storage. For life to continue, it is a necessary process.
Calvin and Benson disrupted the carbon-fixation cycle by either removing
or removing light from cultures of photosynthetic algae in order to find the molecule that takes
. Following the alteration, they evaluated the concentrations of several metabolites.
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Answer:A, C, D
Abstract. Technology has influenced the world in many positive ways. ... Unfortunately, research shows that mobile technology is affecting communication in a negative way when it comes to sociability and face-to-face communication. Researchers have found that mobile technology can decrease communication and intimacy.
Explanation:
Cell membranes serve as barriers and gatekeepers. They are semi-permeable, which means that some molecules can diffuse across the lipid bilayer but others cannot.
The answer is C. sprained ankle 100%
The correct answer is social support.
Social support refers to the actuality and perception that one is cared for, has support accessible from other individuals, and most importantly, that one is a part of a supportive social network.
The four kinds of social support are:
1. Emotional: Expressions of love, empathy, caring, and trust.
2. Informational: Suggestions, advice, and information.
3. Instrumental: Tangle assistance and service.
4. Appraisal: Information, which is beneficial for self-assessment.