Correct answer choice is :
<h2>A) Photosynthesis removes carbon from the atmosphere, and cellular respiration releases carbon back into the atmosphere.</h2><h2 /><h2>Explanation:</h2><h2 />
Photosynthesis produces the glucose that is utilized in cellular respiration to make ATP. The glucose is then converted back into carbon dioxide, which is utilized in photosynthesis. While water is broken down to form oxygen through photosynthesis, in cellular respiration oxygen is blended with hydrogen to form water.
Answer:
Sinoatrial Node
Explanation:
The sinoatrial node is like the natural pacemaker of the heart because it controls the heart beat or in other words, the cardiac rhythm. The sinoatrial node is found on the right atrium and it sends signals to both atria and then they contract. The signal is then carried to the atrioventricular node which spreads the signal to the ventricles and then the ventricles contract. The contractionof the ventricle is the pumping action of the heart.
Answer: A. Research into a phytochemical from a plant which might inhibit cancer development.
Explanation:
The chemoprevention is a process of utilization of chemical formulations such as medication, supplements and vitamins to the stop the growth of cancer cells. This is necessary and important for people which are at high risk of developing cancer.
The research for the phytochemical derived from the plants can be an example of chemoprevention as this will help in inhibiting the cancer development.
The potential sources of measurement error for muscular endurance tests are Equipment, technical skill, client factors, or environmental factors. Client factors are items that can be avoided with adequate testing preparation.
Strength training and development are thought to be crucial for improving the physical health of the population as well as for providing support and maintaining good posture. It is a fact that people need strength for their daily activities, and some of these physical efforts are sustained for extended periods of time. When assessing the musculoskeletal functions and physical capacities of the population, it is vital to take into account this physical ability because it has grown to be a significant factor in the physical condition.
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