Answer:
The breating rate is the dependent variable because it can be affected by varying weights.
Explanation:
In an experiment, the dependent variable is the variable that is not manipulated but is influenced by the changes that are done to the independent variable. In other words, it depends on the independent variable.
So in this case, the breathing rate is the dependent variable and the weight differences is the independent variable because the change in weight is what is changed to see if it will affect the breathing rate, which is the dependent variable.
Answer:
patella bone
Explanation:
Although, the condyles articulate with the tibia to form the knee joint. But, Anteriorly, the smooth surfaces of the medial and lateral condyles join together to form a wide groove called the patellar surface, which provides for articulation with the patella bone. The epicondyles(a protuberance above or on the condyle) provide attachment for muscles and supporting ligaments of the knee.
Posteriorly, the medial and lateral condyles are separated by a deep depression called the intercondylar fossa. The combination of the medial and lateral condyles with the patellar surface gives rise to the distal end of the femur a horseshoe (U) shape.
Answer:
the nucleus, ribosomes, the rough endoplasmic reticulum and the Golgi apparatus
Explanation:
As solar energy interacts with carbon dioxide, water vapor, and several other gases in the troposphere, it warms the troposphere process known as the Green house effect.
- Troposphere is the lower most part of the earth's atmosphere comprises of Nitrogen, Oxygen, Argon, Carbon dioxide and Water vapour.
- Carbondioxide, water vapour and other gases like methane are concentrated highly in the Trophosphere due to some human activities (Industrial revolution).
- Such excess Green house gases forms a shield layer which retains the heat by trapping the long wave radiation of solar energy in troposphere. As a result, global warming and abnormal weather conditions occurs in the planet.
Learn more about the Green house effect on brainly.com/question/21469833.
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