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>
Answer:
Placenta
Explanation:
Any amount of alcohol can harm a developing fetus and increase the risk of miscarriage. Alcohol easily passes through the placenta, the organ that nourishes a baby during pregnancy
Answer:
. A. Look at the microscopic structure of a tumor. = Anatomy
B.Measuring respiratory rate during sleep.= Physiology
C. Measuring blood pressure during exercise. = Physiology
D. Observe a lesion to see if the border is irregular. = Anatomy
Explanation:
Answer:
Enzymes have specific sites which are known as the active sites. The shape of the active sites is specific for specific kinds of substrates. This allows every enzyme to be specific for its action. Only the specific substrate will be able to fit into the active site and hence, activate the enzyme. The presence of active sites makes the activity of each enzyme specific and hence, every enzyme is able to catalyze a specific kind of reaction.
