The mutations may be a
substitution, deletion, inversion, or addition.
The mutations in insulin may alter its active sites responsible
for receptor binding, or the time taken for the insulin
to be degraded (half-life). Mutation on insulin may cause diseases such as hyperproinsulinemia
or hyperinsulinemia.
Answer:
the answer is the second option.
carbohydrates, lipids, proteins and nucleic acids are biological molecules essential to sustain life in living organisms.
Answer:
Answer...He is suffering from dissociative disorder
Explanation:
Dissociative disorder is a mental disorder or condition involving the breakdown of thoughts, awareness, memory etc.
This disorder usually develops as a method of dealing with trauma which is as a result of unpalatable experiences such as emotional and sexual abuses.
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.
Hope the helped, you can read this and make a educated guess based off information given.
All cells have cell membranes<span>, and the </span>membranes<span> are flexible. So </span>animal cells<span> can</span>have<span> various shapes, but </span>plant cells<span> only </span>have<span> the shapes of their </span>cell walls<span>. That's nice for </span>plants<span>, because it gives them the ability to grow up and out, where they can get lots of sunlight for making their food.</span>
