Answer:
Hours of sleep of college students
Explanation:
In a typical experiment or scientific study, there are usually two types of variables that gives the study direction. We have dependent and independent variable.
The independent variable which is the “cause”, is the variable that can be manipulated by the researcher to find the possible effect it would bring on a dependent variable.
The dependent variable which is the “effect”, is the variable that changes as a result of the manipulation of the independent variable. It is dependent on the independent variable.
In the study conducted by the psychologists, the independent variable is the hours of sleep of students, which has a direct effect on the grades achieved by students (dependent variable). The grades achieved by students (dependent variable) is dependent or determined by the hours of sleep (independent variable) of students.
In type 1 diabetes, the immune system destroys the cells that produce insulin.
Type 2 diabetes reduces the body's ability to respond to insulin. Consequently, the body does not produce enough insulin to manage the glucose in the body.
Most diabetic emergencies relate to disruptions in a person's blood sugar levels, but complications relating to diabetes can also lead to problems.
The warning signs of hypoglycemia include:
confusion, dizziness, and nausea
feeling hungry
feeling shaky, nervous, irritable or anxious
sweating, chills, and pale, clammy skin
rapid heartbeat
weakness and tiredness
tingling in the mouth area
headaches
seizures
coma or loss of consciousness
weight loss if hypoglycemia persists
For hyperglycaemia: The person may notice
increased thirst
the need to urinate more frequently
headaches
blurry vision
fatigue
Tests will show high levels of sugar in the blood and urine.
The northern lights, or aurora borealis, offer an entrancing, dramatic, magical display that fascinates all who see it — but just what causes this dazzling natural phenomenon?
At the center of our solar system lies the sun, the yellow star that sustains life on our planet. The sun's many magnetic fields distort and twist as our parent star rotates on its axis. When these fields become knotted together, they burst and create so-called sunspots. Usually, these sunspots occur in pairs; the largest can be several times the size of Earth's diameter.
At the center of the sun, the temperature is 27 million degrees Fahrenheit (15 million degrees Celsius). As the temperature on its surface rises and falls, the sun boils and bubbles. Particles escape from the star from the sunspot regions on the surface, hurtling particles of plasma, known as solar wind, into space. It takes these winds around 40 hours to reach Earth. When they do, they can cause the dramatic displays known as the aurora borealis. [Infographics: How the Northern Lights Work & Anatomy of Sun Storms & Solar Flares]
Answer: Summary. Reproduction may be asexual when one individual produces genetically identical offspring, or sexual when the genetic material from two individuals is combined to produce genetically diverse offspring. Asexual reproduction occurs through fission, budding, and fragmentation.
Explanation: Hope this help :D
