Decaying tree would be considered a biotic as it is now dead, however it will form an ecosystem of bacteria, fungi and other saprotrophs.
Answer:
The Apgar score is a test given to newborns soon after birth. This test checks a baby's heart rate, muscle tone, and other signs to see if extra medical care or emergency care is needed.
Explanation:
The correct answer for the given question above would be option B. Their role in the process of digestion is the absorption of nutrients. The small intestine is covered with finger-like projections which are known as villi. These villi help in absorbing the nutrients into the blood.
Answer:
The disease that instructor list with a primary characteristic of erythrocytosis "Polycythemia Vera."
Explanation:
Polycythemia vera is a kind of plasma cancer. It reasons your bone marrow to kind too many red blood cells. These extra cells condense your blood, decelerating its flow, which may reason serious difficulties, such as blood clots. It is a stem cell complaint considered as a panhyperplastic, malignant, and neoplastic core ailment. Its most protruding feature is an raised absolute red blood cell mass since of unrestrained red blood cell manufacture.
