Answer:
particulate matter
Explanation:
<em>The most likely pollutant that is capable of causing a decrease in a forest's biodiversity, as well as decreased growth and reproductive health of individual plants within the forest, would be </em><em>particulate matters</em>.
Particulate matters in the atmosphere generally <u>get deposited on the organs </u>of plants such as leaves, stems, and flowers. When this happens,<u> they block the various openings of the organs such as stomata, lenticels, and hydathodes. </u>
The blockage of these openings results in several physiological processes such as photosynthesis and gaseous exchange being negatively affected leading to decreased growth, reproductive health, or sometimes, outright death of plants.
The death of many individual plants in a forest eventually leads to <u>a decrease in the diversity of the forest.</u>
Answer:
Ice is less dense than water
Explanation:
Whenever a substance floats on top of another it has to be less dense.
Answer:
B. Produce cells that are genetically identical to one another
Maria must be suffering from cystic fibrosis because all the given symptoms are symptoms of this disease. There might be other symptoms that her parents might have missed.
<u>Explanation:</u>
Wheezing, salty skin and low weight gain etc are the most evident symptoms of cystic fibrosis. Cystic fibrosis is a genetic disorder that is inherited in an autosomal recessive manner. The disease mainly affects the lungs but it can also affect the liver, pancreas and kidney.
Sweat test and genetic testing are some of the diagnostic methods of cystic fibrosis. Greasy bowel movement is also a symptom of cystic fibrosis which Maria’s parents might have missed.