Answer:
No.
Explanation:
No, a scientific problem can not you solve with only one right or wrong answer because the scientific problem can be solved through a number of experiments. If we find the answer for the scientific problem so it must be verified through a number of experiments and if we got the same answer so we can say that this is the answer of that scientific problem. So it is concluded that we have to solve scientific problem through experiments.
Answer:
20 million years
Explanation:
If we have a neutral mutation rate of one mutation per 5 million years, then the total of eight mutation between the two different species would be 20 million years. This is because both species will have 4 mutations in those 20 million years, so combined, both by 4, will have 8 mutations between them. So few mutations on so much time will result in two species that are very similar to each other even after 20 million years of evolution, even making them hardly distinguishable, especially if it comes to defining fossil records from them both. A nice example of this are the members of the felidae (cat) family, which are all very closely related, and are almost identical, thus making it extremely hard to distinguish two species of the same or similar size by their fossils.
Answer: Fertilization.
Explanation: The male and female gamete fuse together to form fruit. After pollination and fertilization the carpels develops into the fruit.
The growth of fruit is initiated by the growth regulating hormones which is produced by the developing seeds.
The carpels develop into fruit so the number of carpels in a flower determines the degree of pollination and fertilization.
Answer:
Nucleus
Explanation:
They are both located within the nucleus
