Global warming and Global cooling. As the Earth's orbit becomes more elliptical, (as it is now,) it begins a Global warming and enters into an Interglacial period, when the Earth is mostly warm. When the Earth's orbit becomes more circular around the sun, (as it has been at least two or three times before so far,) it begins a Global cooling and enters into a Glacial period. I hope that this helps!
Answer:
D. Disequilibrium
Explanation:
Disintegration is when some disintegrates.
Arrhythmia is the irregular beating of the heart.
Irresolution is the feeling of uncertainty.
<span>The answer would be: body cells that have been infected
Cytotoxic comes from word cyto- which mean cells and toxic which mean poison. That means cytotoxic cells will be poisonous to the cells. C</span><span>ytotoxic t cells roles are to attack cells that infected by pathogens. Some pathogens hide inside the cells so that they won't captured by the leucocytes.
</span><span>Cytotoxic t cells destroy such cells so the pathogens inside them could be killed.</span>
Answer:
Chloroplasts are organelles which are only found in plant cells. They are responsible for conducting photosynthesis. They have an inner and outer membrane, and they're packed with thylakoids and stroma.