No cellular energy is spent. Passive doesn’t require energy when active transport does. Hope this helps
Yes. I think. Because the nucleus contains the dna and gives orders tot he cell and what it should do
Answer:
1.neptune and uranus
2.mercury and venus
3.each planet would be approximately twice as far from the Sun as the one before.
4.venus
5.neptune
6.the outer planets are in a gaseous state while the inner planets are solid and more compact.
Explanation:
The answer is false.
Euchromatin is a lightly packed form of chromatin not tightly. Euchromatin is usually described as active chromatin, because DNA around the histones (which together form nucleosome) is loosely wrapped enabling transcription. So, euchromatin is rich in genes that are actively transcribed (RNA polymerase, transcription factors and other proteins can bind to DNA).
Under the microscope, euchromatin appears light in color, while heterochromatin (condensed DNA) is dark.
Weathering:
A) crystallization to form minerals
there minerals are usually sedimentary rock.
