Answer:
the number that below the perch in the food chain is 5,000 units of DDT
Explanation:
The computation of the DDT accumulated in its body is shown below:
= 100 units minnows × 50
= 5,000 units of DDT
hence, the number that below the perch in the food chain is 5,000 units of DDT
Therefore the same would be considered
Acid rain is caused by several toxins in the atmosphere seeping into condensation inside clouds, so when the rain falls, it carries the toxins with it. Due to the small size of rain drops, they are not poisonous, however over time acid rain can cause damage such as decomposing statues.
Answer:
Characteristics
Explanation:
When atoms mutate, the original characteristics, or properties change. Properties could also mean 'traits' which is a synonym of characteristics.
Because they provide the needed compounds that are necessary for the process of photosynthesis to undego.
Photosynthesis is the normal function among plants which create and synthesize sunlight, water and carbon dioxide into glucose and needed materials for cell processes. The ongoing process is needed and unique for every autotrophs because these mechanism is vital for every living organism to survive.
Answer:
Plant cell
Explanation:
Plant cells are one of the only cells that contain both a cell wall and chloroplasts (used for photosynthesis).
