Answer:
0.5 or 50% = 2/4 First box on the bottom
Well, dissolved carbon is basically carbon, and carbon and other atmospheric gases dissolve in water. So that would most likely lead to the answer being oceans and lakes.
Answer:
A. A biofilm
Explanation:
Biofilms have high bacterial density near to 10000000 CFU/ml bacteria. Due to such high densities, these biofilms becomes resistant to the antibiotics. These biofilms are basically community of microorganisms which stick itself to some kind of surface be it living or non-living. The bacteria’s which get attached to these biofilm and grow in an environment in which they possess both tolerance and resistance towards any bactericidal agent. Due to this functional mechanism of bacterias with in the biofilm, they become resistant to antibiotics.
Answer:
Rats have same physiology, similar organs and similar body plans just like humans.
Explanation:
Brown rats experience similar genetic diseases as humans because of same physiology, similar organs, similar body plans and also belongs to similar group of mammals. Due to these similar physiology, organs and body structure, the rats also experience similar genetic diseases just like humans. So that's why Scientists chose brown rats to study genetic diseases occur in humans.
Here is all of them
<span>Cellular organization, Reproduction Metabolism, Homeostasis Heredity, Response to stimuli, Growth and development, and <span>Adaptation through evolution.
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