The product is going to be the solutions after the elements have been mixed. The answer is C because energy comes out as well as water and air.
Answer:
<h2>c. glucose</h2>
Explanation:
it is broken down to produce energy
Answer:
b) fish two has a metabolic rate 10 times higher than the metabolic rate of fish one.
Explanation:
The fish one covers 1 kilometer distance by using 1 kilo Joule of energy while on the other hand, fish two covers consumes 10 kilo Joules of energy for covering the same distance i.e. one kilometer. This means that fish two has a metabolic rate 10 times higher than the metabolic rate of fish one. This high metabolic rate may be due to the higher mass of the fish two which needs more energy for the movement to cover distance of one kilometer.
Answer:
Darwin's theory of natural selection lacked the physical proof of the intermittent species as suggested by him. The fossils of such species had not been discovered by the time he wrote his book 'Origin of species'. In order to defend his theory, he pointed out the non-reliability on fossils.
Explanation:
The field of geology was just evolving at the time Darwin wrote his book, and no fossils supporting his theory has been discovered yet. He defended his theory by saying that the fossils cannot be depended on for the proof of evolution as the the process of fossilization depends on many factors, and the available fossils are very rare. The irregularities in the geological records, also suggested that the fossil records are not perfect.
Defending his theory, he shows how, if available. the fossil records can support his theory. The fossils should show the features of both the extinct (parent species ) species and the present species, as the species present in today's world have evolved from the ones that existed long before them through the process of natural selection.
The discovery of the Archaeopteryx in 1861 supported his theory and the process of evolution as it showed the features of both the reptiles and birds.
