Flowing water it flows over
Answer:
The mutation leads to apoptosis in p53 mutant cells
Explanation:
This mutation is basically the point mutation where CGC-arginine mutates to CCC-proline. The major difference between the two is presence of codon 72 of the p53 gene . This codon in p53 leads to apoptosis in p53 mutant cells
If a new beetle was found you would know if it was a invasive species depending on where you found it. A invasive species may be found on a eaten plant or a eaten tree. Although you would have to find a few to be sure.
<span>It may be difficult for ecologists to determine the size of a bird population if that population migrates to different locations throughout the year. During migration, some birds may split off from the group and not return, others may die, and still others may join. Therefore, the bird population will be in constant flux. It is hard to know, when the birds return to their prior location, if the population consists of the same group of birds (in addition to deaths and births) or whether it has grown or shrank through other means. However, to estimate the size, an ecologist can track a migratory flock through several years, counting each year to get a general sense of the population size. Additionally, given one measurement, an ecologist could consider the average lifespan and birth rates of the population to extrapolate the size of the population in subsequent years.</span>
Answer:
The answer is true.
Explanation:
The protostome developmental sequence arose just once in evolutionary history. Resulting in two main subgroups, lophotrochozoa and Ecdysozoa.
Suggesting that the division of these two groups occurred after the protostome developmental sequence appeared.