Animals that only survived in certain climates have fossils that are in the opposite of the range of temperatures needed for their survival. Also The plants have fossils in two different climate regions that indicates that the region was once in a different location. Such as the fossil of a plant called glossopteris. And deep scratches in rock found in South Africa that are usually created by the movement of glaciers.
Answer:
Drug R will is the independent varaiable.
Explanation:
Drug R in your question is independent variable because it is in your control and you can change the amount of drug i.e. from 200mg to 400mg. As the name independent variable indicates the amount of drug is not dependent on anything.
The GAD is dependent variable because it is responding to amount of Drug R. The GAD is dependent on amount of Drug R used i.e. if u increases the Drug R amount from 200mg to 400mg, the GAD symptoms will be reduced from 25 % to 50%.
Hamilton Anxiety Scale is constant variable in the experiment because it did not change.
Hoping it might be helpful !!
Answer:
(Feeling sad or miserable most of the time)When you're going through a tough time it's normal to feel down for a while, emotions like sadness and grief help make us human. But if you're feeling sad or miserable most of the time over a long period of time, you might have depression.
Explanation:
Family history. Though there are no specific genes that we can look at and trace to depression, if your family members have had depression, you are more likely also to experience depression. ...
Illness and health issues. ...
Medication, drugs, and alcohol. ...
Personality.
Answer:
Cell inclusion are various diverse nutrients or pigments found within the cell but do not carryout activities like other cell organelles (cell organelles like mitochondria, nucleus, ribosomes e.t.c.) .
Examples of these nutrients are :
Examples of Pigments are :
I think that the Low-head hydropower involves small dams on minor rivers.
Low head hydropower plants are those that operate with a water level difference of 30 feet or less. The systems that generate electricity involve diverting water from a river that is delivered to a power house containing a turbine, generator or other equipment that convert mechanical energy to electrical energy.