Some solar eclipses are not total. Hope this helps
Answer:
e. All of the above are considered species under at least one species concept.
Explanation:
All of the abovementioned conditions satisfy at least one condition of species definition. Further arguments are given below to support each statement,
a. A species is the <u>monophyletic group</u> of individuals who has a <u>common ancestor</u> which could be <u>distinguished from the closest phylogenetic relative</u> based on <u>conserved genes</u> (16S in bacteria and 18S in eukaryotes). In the statement above, beetles satisfy this condition.
b. A species is the group of individuals that are capable of <u>exchanging genes or can interbreed</u>. In the above statement, birds who are interbreeding with each other must be a single species.
c. A metapopulation is generically defined as the group of populations who are <u>separated by space</u> but are the <u>same species according to phylogenetic analysis</u>. Thus, the metapopulation of salamanders who are linked by gene flow (gene migration) should be treated as one species.
d. The word "<u>lineage</u>" already conveys the message that these bacteria belong share <u>sample place in the phylogenetic tree</u> and they are capable to adapt the same environmental niche. Therefore, they should be considered as one species. This can be easily tested via 16S rRNA sequencing.
Es una pregunta ? pero si no entonces ok!!
Answer:
The force that pulls the moon toward Earth is called _Gravity_.
Explanation:
Gravity is the force that holds the planets in orbit around the sun and keeps the moon to orbit around Earth. the moon pulls the oceans towards it causing ocean tides, because of the gravitational pull. gravity creates planets and stars by pulling material together from which stars and planets are made.
There are three types of muscle tissue<span>: Visceral, </span>cardiac<span>, and </span>skeletal<span>. </span>Visceral Muscle<span>. </span>Visceral muscle<span> is found inside of organs like the </span>stomach<span>, intestines, and </span>blood vessels. The major types of muscle systems are the skeletal muscles, cardiac muscles and smooth muscles.<span> The skeletal muscles are voluntary muscles, whereas the smooth and cardiac muscles are involuntary ones.</span>
