<span>The correct answer is that when determining earth's history, scientists use radioactive isotopes to determine the absolute age of fossils and rocks and things like that. They see how things have decayed and changed over time and use these radioactive methods to determine things that happened before time measuring was invented.</span>
<span>This area is called an anticyclone.</span>
Answer:
B.During photosynthesis, plants take in carbon dioxide from the air.
Explanation:
A.During photosynthesis, plant roots take in water from soil. - water is part of the hydrosphere, not the atmosphere.
B.During photosynthesis, plants take in carbon dioxide from the air. - this is true, the plant - a living thing and part of the biosphere - takes carbon dioxide from the atmosphere to use during photosynthesis.
C.Through photosynthesis, energy stored in plants is released into the air. - this is false, plants release oxygen into the atmosphere as part of photosynthesis
, which synthesises glucose. It does not release energy.
D.Through photosynthesis, energy stored in plants is transferred to humans who eat them. - this is true, but does not involve the atmosphere (air in the environment)
The question is incomplete as it does not have the option which are:
somatic symptom
anxiety
schizophrenia
dissociative
Answer:
Anxiety
Explanation:
Bulimia nervosa is a psychological eating disorder which causes binge eating in which the person eats a large amount of food and then regrets over the eating and try to get rid of the extra calories by vomiting and other practices.
The people with bulimia develop the feeling of anxiety and depression in order to lose weight or by overthinking that they are not able to reduce weight or they have are overweight.
Thus, anxiety is the correct answer.
Bacteria and restriction enzymes
,use enzymes to cut (and thereby destroy) foreign DNA (such as viral DNA), which would restrict the growth of the virus; own DNA is protected in some way (often by addition of methyl group CH3) to the sequence recognized by enzyme (thus preventing enzyme from binding there)
