Answer:
C.
Explanation:
I don't really know why. I just googled it and it said...
the number of times a machine multiplies the effort force: mechanical advantage
Hope this helps
The type of microscope described above is the <span>phase contrast microscope. This microscope can produce high contrast images useful when observing transparent objects like living cells, microorganisms or tissue samples.
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the models of the solar system were the couple of planets and a very big star. AKA the sun
Fatty acids
Explanation:
Fatty acids are the building blocks in the synthesis of lipids. Lipids are built on repeating fatty acids units.
- Many esters occurs naturally in plants and animals.
- Such as fats and oils, waxes, phospholipids and glycolipids.
- These groups of compound are called lipids.
- Fatty acids are alkanoic acids and when they combine with alkanals produce esters.
- They are made up of the carboxylic acid functional group.
Learn more:
lipids brainly.com/question/5094081
#learnwithBrainly
Answer:
Voltage-gated Ca2+ channels
Explanation:
Modulation of Ca+2 channel Epinephrine also causes an increase in cAMP that stimulates PKA that is protein kinase A, which in turn phosphorylates the voltage-gated Ca+2 channel that is the L channel. This phosphorylation results in a protein conformational change that enchances the channels activity.
