Answer:
Answer is C. Structures of animals that have different appearances and functions but seem to have evolved from the same body part in a common ancestor.
Explanation:
This can be found in Cat's leg and human arms.the structure do not need to look the same or perform the same functions.
Answer:
Respiratory disease high above the national average.
Explanation:
Particulate pollution also known as particulate matter is a mixture of liquid and solid droplets that is suspended in the air. These particles include dust, dirt, soot, smoke, and liquid droplets.
Particulate matter is derived from cars, factories, construction sites, unpaved roads, and also burning of wood and fossil fuels.
Particulate pollution have harmful effects on the human body. It could lead to respiratory symptoms such as irritation of the airways, coughing or difficulty breathing.
Metabolic equilibrium actively maintained by several complex biological mechanism nervous system
Answer:
More sunlight but less space.
Explanation:
The fallen tree would have let in more sunlight as it was blocking sunlight from getting in most of the time. Since the tree fell more sunlight will be able to get in. The only problem would the fact that there will be less space depending on the size of the tree and how it fell over.
The correct answer is option A, S Phase - DNA Replication
The DNA replication begin at the S phase of the cell cycle. In this phase, the cell grows and prepare itself for the DNA replication while the other components such as centro some undergo replication. The S phase occurs during the inter phase and the genetic material duplicates itself before entering the mitosis and meiosis cell division in the next stage.
