Variable Resistance it is a Exercise that involves special
weight machines that change the load throughout the range of motion so that
there is a more consistent stress on the muscles. 45%b percent of body mass do muscles are
made.
Answer:
Major difference between active transport and facilitated difusion is:
Active transport moves substances against the concentration gradient.
Facilitated diffusion moves molecules through the plasma membrane.
Explanation:
- Active transport involves the transport of molecules against the concentration gradient.
- Since molecules move from lower concentration to higher concentration this mode of transport needs energy.
- Facilitated diffusion do not require energy but need some other molecule or carrier protein to transport the molecules across the membranes.
- In facilitated diffusion, the molecules move from their region of higher concentration to the region of lower concentration.
The answer is D) an increased proportion of wealthy citizens
GFP (Green Fluorescent Protein) and other fluorescent proteins are extremely useful tools for microscopy because GFP and similar proteins are derived from mammalian proteins, so they do not kill cells in culture recombinant DNA techniques which can be used to express a specific target protein.
Green fluorescent protein (GFP) is a kind of protein in the jellyfish Aequorea Victoria which exhibits green fluorescence when exposed to any light. Green fluorescent protein (GFP) and its homologs are most widely used as fluorescent markers of the gene expression and also for the determination of protein localization and motility in the living cells.
Learn more about green fluorescent protein here
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