Answer:
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Innate immune system
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Acquired immune system
Explanation:
The innate immune system is a defense system with which we are all born and which protects us at all times against all antigens, prevents harmful external bodies from entering our body.
The acquired immune system is the second line of defense and develops by exposing itself to various antigens, building a defense against it when the innate system cannot fight the invader.
1.Have a stronger source of power
2.have a big/strong motor/engine
(i tried my best)
90 degrees
As temperature increases, rate of reaction increases :)
Answer:
Explanation: he axon releases chemicals called neurotransmitters. Neurotransmitters travel across the synapse between the axon and the dendrite of the next neuron. ... The binding allows the nerve impulse to travel through the receiving neuron
Hey there!
Your answer is C. Both samples will have the same length half-life because the length of half-life does not depend on the size of the sample.
It is the same substance, so its properties do not change because of the amount of the substance.
Carbon-14 still has 14 neutrons and protons in each atom regardless of how many atoms there are.
Hope this helps!
