Answer:
Following are some of the possible consequences of mutations:
1. Some of the mutations take place in proteins that play an essential role in the function of cells, and thus, the cell dies.
2. Some mutations result in the origination of new traits like red hair.
3. Some mutations take place in genes, which monitor the division of cell and thus cells start to divide out of control, resulting in cancer.
4. Some of the mutations may be beneficial and may offer some benefit to the organism in some of the environments. These advantageous mutations may be encouraged by natural selection and are the basis for the evolution of life on Earth.
Answer:
The answer is B.
Explanation:
According to the details given in the example, because she cut a blood vessel, the blood vessel, using the muscles along the walls of the vessel, constricted as quickly as possible once it was cut to be able to stop the bleeding. So the answer is option B.
I hope this answer helps.
The most important role of lipids is to store energy.
To ensure the continuity of the species
increase variation in species for natural selection to occur
The method may be easily applied in order to obtain
additional information for clinical prescriptions from. By new method, we could
easily distinguish gram-positive and gram-negative bacteria in liquid culture
media within 10 min. This modest and fast technique may be beneficial for
determining the treatment course of patients with UTIs, particularly for those
without a prior history of UTIs.
