Answer:
b
Explanation:
adaptation to the environment causes the organism to enhance themselves and survive better hence survival of the fittest
Answer: When light interacts with matter it can do one of several things, depending on its wavelength and what kind of matter it encounters: it can be transmitted, reflected, refracted, diffracted, adsorbed or scattered. ... When this happens the light slows down and changes direction
Explanation: Mark me brainly
Answer: D. large, phagocytic cells that can leave the circulation and enter the tissues of the body
Explanation:
Macrophagus are the type of white blood cells. These are responsible for providing immunity to the host against the pathogenic attack. These cells engulfs and digest the foreign agents like microbes, cellular debris, cancer cells and unwanted cellular components. This process is called as phagocytosis.
The monocytes transforms into macrophagus in conditions of infection and tissue damage. These monocytes leaves the blood stream and reach at the site of affected tissue or organ.
Internal means its on the inside
external means its on the outside
so an internal regulator is when the proteins respond to events on the inside of a cell
and an external regulator is when the proteins respond to events outside the cell
The correct answer is the first one because we could see reaction 2 has more energy than reaction 3 if you look at the graph and it can't be the second one cause c has more energy than a so the correct one is the first answer