Answer:
Phagocytosis in the inflammatory response
Explanation:
In the given question, the person is injured and is bleeding. This injury initiates the inflammatory response, a type of immune response to the injured site.
This inflammatory response recruits the defensive cells flowing in the blood called white blood cells to the injured site.
The white blood cells interact with these foreign bodies and may help eliminate foreign material.
One of the mechanism by this response is the phagocytosis which occurs when the monocyte WBC interact with the pathogen and engulf and degrade it.
Thus, Phagocytosis in the inflammatory response is correct.
Answer: Option 4(D)- Does it have a rounded tail?
Got it right on ED 2020, Good luck!! :)
<span>Geologists generally know the age of a rock by determining the age of the group of rocks, or formation, that it is found in. The age of formations is marked on a geologic calendar known as the geologic time scale. Development of the geologic time scale and dating of formations and rocks relies upon two fundamentally different ways of telling time: relative and absolute.</span>
Answer:
Photosynthetic reaction center differ from the chlorophyll molecules in the antenna complex by the presence and absence of core pigment and accessory pigment.
Explanation:
Photosynthetic reaction center contain core pigment known as chlorophyll A which can aborb wavelength of sunlight not more than 700 nm in case of Photosystem 1 and the core chlorophyll pigment of Photosystem 2 absorb light having wavelength of 680nm or less than that.
Antenna complex or light harvesting complex such as chlorophyll b ,Carotenoid,Xanthophyll absorb light energy from sunlight and transfer that light energy to photosynthetic reaction center by resonance energy transfer so that the photosynthetic reaction center uses the same(light energy) in form of chemical energy to out the further reactions of photosynthesis.
