Anything from virus vaccines, insecticide or even some of the food we eat (such as corn, soy beans, plums) have been Genetically modified with some sort of fish genes.
I'm pretty sure these are the answers
A. depletion of oxygen in water
<span>Hypoxia </span>
<span>B. type of air pollution that forms when pollutants from factories and cars combine with water in the atmosphere" </span>
<span> Acid Rain </span>
<span>C. part of the stratosphere that protects Earth from harmful radiation" </span>
<span>Ozone </span>
<span>D. type of air pollution characterized by build up of dust, smoke and other particles in the air" </span>
<span>Smog </span>
<span>E. a factory smokestack is an example" </span>
<span>Point Source Pollution </span>
<span>F. organism such as bacteria or virus that can cause illness" </span>
<span> Infectious agent </span>
<span>G. agricultural runoff is an example" </span>
<span> Nonpoint Source Pollution </span>
<span>H. the major contributors to air pollution" </span>
<span>Combustion of Fossil Fuels</span>
After the macrophage fails the Helper T Cell stimulates the B cells (create antibodies) if pathogen is extracellular and Cytotoxic T Cells (killer T cells, release perforin) if pathogen is intracellular. Once the pathogen is killed the B Cells create Memory B Cells and the Killer T Cells create memory T Cells.
<span>Hope that's helpful.</span>
Answer:
HYDRA
Explanation:
The nerve cells are scattered in each layer of the body wall and these neurons send information from sensory organs. Based on the given choices above, the organism that has a nerve net that allows it to respond to a stimulus in a coordinated way is the HYDRA.
Layers of sediment forming on the ocean floor is a form of deposition.
