A.) Bioluminecence <span>describes the ability of living organisms to emit light
Hope this helps!</span>
Answer:
Thermal
Explanation:
The total kinetic and potential energy of the particles in an object is called thermal energy.
The right answer is R ==> P ==> Q
R is metaphase
P is Anaphase
Q is telophase
After duplication of the genetic material, during the interphase, it condenses and regroups to form chromosomes with two genetically identical chromatids: this is prophase. The nuclear membrane then dislocates and the centromers of the chromosomes (overlapping zone of the two chromatids of the same chromosome) bind to the microtubules via the kinetochores. Gradually, all the chromosomes are sequestered at the equator of the cell: it is the metaphase.
Then, during anaphase, the chromosomes will split into two chromatids, each of which is drawn towards a pole of the cell. Thus, at each vertex of the cell, we find a copy of each chromosome. During telophase, the nuclear envelope will begin to form around the set of chromosomes while the DNA decays progressively. The plasma membrane is invaginated at the equatorial level under the action of a ring of myosin and actin. Increasingly narrow, the bridge between the cells eventually breaks up and two cells are formed as a result of cytodiesesis. Each one of them can resume its growth.
Pretty sure South America
Answer to why the grass is green:
<span>The simplest answer to why plants are green is that the parts that are green (e.g., leaves and stems) are reflecting green light. Objects appear certain colors to us because they reflect those colors and absorb every other color.
</span>Answer to why the sky is blue:
<span>The sky is blue because of something called Rayleigh scattering. For very small particles such as individual molecules, the wavelength of light that is reflected is a function of the particle size and type of molecular bonds between atoms. It turns out that air molecules are just the right size and the bonds vibrate in such a way that they scatter blue light the most. This causes the sky to be overwhelmed with blue light. </span>
<span>When you watch the sky turn different colors at sunset, you are watching light become increasingly scattered by more atmosphere and larger particles (dust) as the sun descends toward the horizon. </span>
<span>On cloudy or foggy days, the water droplets in the atmosphere both absorb the light and scatter all wavelengths equally, causing a grey or white sky.</span>
