Examlex
Structure of communities may be affected by
Contaminants
Substances that pollute or make something impure, often found in water, air, or soil, and can be harmful to human health and the environment.
Eutrophication
The process by which a body of water becomes enriched in dissolved nutrients, leading to plant growth that depletes oxygen, adversely affecting animal life.
Nutrients
Essential chemical compounds that organisms need to live, grow, and reproduce, commonly found in food.
Wave Action
The physical movement of water in the form of waves, which can erode shorelines, shape coastal features, and influence marine ecosystems.
Q7: Tetrapods are the direct descendants of<br>A) lobe-finned
Q27: The ends of a sarcomere are defined
Q34: Embryonic stem cells are pluripotent.What does this
Q43: cells contain the greatest number of mitochondria
Q67: The vast majority of plant species are<br>A)
Q71: the type of rock,depth,and temperature affects species
Q73: Which of the following is TRUE concerning
Q80: The colonial theory of animal origins states
Q85: In a population of 100 Douglas squirrels,the
Q104: The average weather condition an area receives