Mitosis occurs when the body needs more diploid cells, for example to heal a cut on the skin. Meiosis is the formation of 4 haploid sex cells, or gametes.
Experiments are often replicated or repeated even when no obvious mistake was visible. This is to establish how variable results are. Statistically, multiple runs are used to determine the variance or standard deviation around the average value. The best answer for this is choice C, to double check results.
Tides<span> are the rise and fall of sea levels caused by the combined effects of the gravitational </span>force sexerted by the Moon and the Sun and the rotation of the Earth<span>. The times and amplitude </span>of tides<span> at a locale are </span>influenced<span> by the alignment ..... South of Cape Hatteras the </span>tidal forces<span> are </span>more<span>complex, and cannot be predicted ...</span><span />
Answer:
((2 (cm squared)) + (4 (cm squared))) / 2 =
0.0003 m2
Explanation:
Answer:
D
Explanation:
Relative Age Determination. Superposition of rock units is a very simple and straightforward method of relative age determination. The principle states that in a sequence of undeformed sedimentary rocks the oldest beds are at the bottom and the youngest ones are at the top.
