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katovenus [111]
3 years ago
8

Measure of how acidic or basic a solution is and the scale used to measure it

Biology
1 answer:
fredd [130]3 years ago
6 0

Answer:

A PH scale is used to measure the acidity of a solution

Explanation:

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A neuron transmits information by the secretion of hormones. True or False
grandymaker [24]

Answer:

The given statement is false.

A neuron is the basic structural and functional unit of the nervous system. It helps in transmitting information from one neuron to another neuron, gland, or muscle cell.

The conduction of nerve impulse is electrochemical in nature. It transmits the impulse electrically through the axon the nerve cells and chemically through synapses (gap between two nerves cells).

The axon terminals of pre-synaptic nerve cell release chemical messengers (also called neurotransmitters) in the synaptic cleft. These messengers then bind to the receptors present on the post-synaptic nerve cell and regenerate the nerve impulse.

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3 years ago
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Once nutrients have been broken down through the process of cellular respiration, which of the following must also happen in ord
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A.

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Which statement is correct concerning the process of ecological succession? Shrubs will replace pines during succession. Primary
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Option (2).

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3 years ago
Why does Isaac Newton's work finally confirm the heliocentric model? ANSWER QUICKLY!!!! I will give you BRAINLEST
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The differences between each stage of consciousness are easy to recognize.<br> True or False.
AleksandrR [38]
<h2>The answer is </h2>

False

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According to Sigmund Freud human consciousness have been divided into three levels of awareness: the conscious, precociousness, and unconscious. These stages are never understood by any person at the same time. There is always a transition period between these segments. For example the transition stage from wake to sleep where we see a gradual reduction in consciousness with fuzzy, halfway states in between conscious and unconscious.

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