This is true, asexual reproduction involes the exact copying of a parent to its offspring. In sexual reproduction, two parent's DNA is intermixed, thus giving new DNA. Since there is only one parent in asexual reproduction, there is no chance of variability. The only time the DNA may be different is during a mutation, which is not caused during the reproduction.
The answer is true.
Answer:
Like plants, humans and other animals depend on glucose as an energy source, but they are unable to produce it on their own and must rely ultimately on the glucose produced by plants. Moreover, the oxygen humans and other animals breathe is the oxygen released during photosynthesis.
Explanation:
Well , the student has not done justice to the question technically. He/she classified examples of cells entirely on other basis other than the observations seen on the prepared microscopic slides
<h3>Prepared microscopic slide</h3>
Prepared microscopic slides are set of slides that have been previously mounted by an individual who is a professional in the field.
It process involve immersing the sample ( either before or after fixation or mounting) in a dye solution and then rinsing and observing the sample under a microscope.
Learn more about microscopic slides:
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Bolus is swallowed and travels down the oesophagus to the stomach for digestion. Once the bolus reaches the stomach, it mixes with gastric juices and becomes chyme. The chyme then travels though the intestines and moves on for further digestion and absorption.
Peristalsis: the involuntary constriction and relaxation of the muscles of the intestine or another canal, creating wave-like movements that push the contents of the canal forward.
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