Answer:
Germinated seeds without leaves are used in the experiment in order to find good results.
Explanation:
It is very important to use germinated seeds without the presence of leaves in order to carried out the experiment because if the leaves are present, the process of photosynthesis started which automatically increases the rate of respiration of the seed. This test is performed in order to determine the rate of respiration not photosynthesis. So leaves will not used in the experiment in order to avoid any problem with the results.
Answer:
Cellular respiration is a set of metabolic reactions and processes that take place in the cells of organisms to convert chemical energy from oxygen molecules or nutrients into adenosine triphosphate (ATP), and then release waste products. The reactions involved in respiration are catabolic reactions, which break large molecules into smaller ones, releasing energy because weak high-energy bonds, in particular in molecular oxygen, are replaced by stronger bonds in the products. Respiration is one of the key ways a cell releases chemical energy to fuel cellular activity. The overall reaction occurs in a series of biochemical steps, some of which are redox reactions. Although cellular respiration is technically a combustion reaction, it clearly does not resemble one when it occurs in a living cell because of the slow, controlled release of energy from the series of reactions.
Studies indicate that an increased level of physical exercise is associated with a decreased risk of developing certain cancers, such as those of the bladder, kidney, and liver.
<h3>What is Physical exercise ?</h3>
Actions and exercises carried out to maintain or strengthen your physique. Once more, it is important to engage in some quick physical activity or practise a relaxation reaction to release this tension.
- Examples include jogging, swimming, riding, and fast strolling. Exercises for strength, often known as resistance training, make your muscles stronger. Lifting weights and utilising a resistance band are a couple of examples. Exercises for balance might help you avoid falls and make it simpler to walk on uneven ground.
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Answer:
Blood absorbs and distributes heat throughout the body. It helps to maintain homeostasis through the release or conservation of warmth. Blood vessels expand and contract when they react to outside organisms, such as bacteria, and to internal hormone and chemical changes.
It depends on if it is an aerobic or anaerobic process
