Answer:
Energy from the Sun heats the atmosphere. ... Some of the sunlight that reaches Earth's surface is absorbed. The energy from this light heats the substance that absorbs it. The sand can become warm or even hot as it absorbs some of the sunlight that hits it.
Explanation:
Answer:
The cheetah can run faster than the tiger but not as fast as the jaguar.
The answer is similarly; similar environments.
<span>Convergent evolution suggests different organisms evolved <u>similarly</u> due to <u>similar environments</u>. </span>
Convergent evolution is a phenomenon of independent evolution of
similar traits in species that are in different lineages. These traits are
similar in form or function but were not present in the last common ancestor of
those species.
There are many examples of convergent evolution among plants and
animals.
Among the plants, both cactus and euphorbia are succulent plants, have
spines, live in the deserts, but they belong to the different families.
Among the animals, dolphin, which is a mammal, is more similar to fish, than to other
mammals. Or, both birds and bat, which is the mammal, have wings.
So, all these
examples of convergent evolution suggest that the living in the similar
environmental conditions led to development of similar forms between distinct
species.
Answer:
With the phosphodiester backbone and with the bases via the minor groove
Explanation:
Nucleosomes form hydrogen bonds with the DNA to allow for the compacting of the DNA in eukaryotic cells. The nuceosomes consists of histone octamer surrounded by several base pairs wrapped in an helical manner.
The DNA interacts with the nucleosomes via it's histone octamer; the minor groove of that DNA bonds with the base pairs of that nucleosomes mostly the A:T base pairs more than the G:U; the phosphodiester backbone of the DNA.
Explanation:
When cancer starts to grow within a cell, this cell’s function is altered and it begins to multiply out of control. Simply put, cancer cells are nothing but cells gone wrong - they no longer respond to the signals that control cellular growth and death. Subsequently, they divide more rapidly than their progenitors and become less dependent on signals from other cells.
:)