The element that is the most abundant in the Earth's crust is oxygen. It makes up 46.6% of the crust. It is followed by silicon, aluminum, iron, etc.
<span>Yes. The pollen DNA matches the pollen found at site C.</span>
Answer:
Rubella
Explanation:
Rubella is a viral disease caused by the infection of Rubella virus. Some signs and symptoms of this disease are as follows -
- A rash which begins on face and later spreads all over the body
- Low fever
- Swollen glands
- Aching joints
- Joint pain
As in the question, the doctor found rash on the body of patient, it was diagonised as Rubella, so the doctor was worried because it can affect the development of her child.
Answer:
Arrow B should point to the organ.
Arrow C should be reversed.
wow you must have waited along time and probably got threw
with this
Answer:
When the level of release of carbon dioxide during respiration and use of carbon dioxide during photosynthesis this results in a compensation point. At compensation point the net available carbon dioxide to phototrophs becomes zero. As, carbon dioxide is the chief ingredient for photosynthetic products like glucose and oxygen. These products are used up during the process of respiration. When the rates of two processes photosynthesis and respiration becomes equal. Phototrophic organisms will not be able to compensate for lack of carbon dioxide levels. Phototrophs will not be able to produce their food in the form of glucose and hence will not be able to respire too. This will result in lack of overall available food from phototrophs and lack of available oxygen for respiration. This will result in decline of organisms on earth.
