Answer:B.) Global warming causes air to be moister, resulting in more frequent blizzards.
Explanation:
NADP
Photosystem 1 is a photochemical reaction
complex that uses energy from the light to produce high energy carriers NADPH
and ATP. Chlorophyll complex p700 have being identified as the photo-oxidation
reaction Centre in photosystem 1. However, NADP is known to be the final
electron acceptor in photosystem 1.
Answer:
B. The membrane lets certain substances move across it freely, while others must move through a “gate”.
Explanation:
Selective permeability is a property of cellular membranes that only allows certain molecules to enter or exit the cell. This is important for the cell to maintain its internal order irrespective of the changes to the environment. For example, water, ions, glucose and carbon dioxide may need to be imported or exported from the cell depending on its metabolic activity. Similarly, signaling molecules may need to enter the cell and proteins may need to be released into the extracellular matrix. The presence of a selectively permeable membrane allows the cell to exercise control over the quantum, timing and rate of movement of these molecules.
Answer:
Symbiosis
Explanation:
Another category of interactions between organisms has to do with close, usually long-term interaction between different types of organisms. These interactions are called symbiosis
