Answer;
C. high blood pressure
Explanation;
The ‘fight or flight’ is the body’s natural defense system which automatically triggers when there is a real or perceived threat.
The sympathetic nervous system is the part of the nervous system prepares the body to take action when a threat is perceived.
During fight or flight” the body responds by making the heart beat faster and constricting blood vessels to get more blood to the core of the body instead of the extremities.
Answer:
Methane
Explanation:
Methane could be a component of Water because it burns in the air to form H2O which is Water. If you see any fault in my answer please let me know. Thanks. Have a good day.
Answer:
Lystrosaurus as known as or translates to 'shovel reptile'.
Lystrosaurus is the only fossils of this creature have only been found in anatartica, India and south Africa.
Explanation:
Answer:
The correct answer is option a. "hematopoietic (blood) cells, or the cells that give rise to mature blood cells".
Explanation:
Leukemias and lymphomas are two forms of blood cancer. The difference between leukemias and lymphomas, is that leukemia affects the blood and bone marrow, and lymphoma affects only the lymph nodes. Wherever the location affected by these two diseases, Leukemias and lymphomas arise from the transformation of hematopoietic (blood) cells (or the cells that give rise to mature blood cells) into hematologic malignancies.
