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3 years ago

What is the smallest unit of matter that has characteristic properties of its element?

Biology

1 answer:

bazaltina [42]3 years ago

7 0

Answer:

The answer is Atom.

Explanation:

The atom is the smallest constituent unit of matter that has the properties of a chemical element and that it is not possible to divide by chemical processes. The atom is formed by a nucleus with protons and neutrons and several orbital electrons (subatomic particles); whose number varies according to the chemical element. Atoms combine to form molecules that then interact to form solids, liquids and gases.

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Each lung is divided into two lobes.<br><br> TrueFalse

asambeis [7]

Hey there!

The correct answer is False.

The right lung actually has three lobes while the left lung has two!

Hope this helped and have a great day (:

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Living organisms interact in a variety of ways for a variety of purposes. The imperial shrimp rides on sea cucumbers

Crazy boy [7]

Answer:

<em>Commensalism</em>

Explanation:

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3 years ago

Match the correct term with the allele combination

Ann [662]

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Explanation:

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3 years ago

In a controlled enviroment the varible that is change is called

AlekseyPX

The independent variable is the one variable you manipulate in the experiment

The dependent variable (or responding variable) changes as a result of the independent variable

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3 years ago

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A nerve impulse from one neuron affects the activity of a neighboring neuron at a point of interaction called the:

tatyana61 [14]

Answer:

A nerve impulse from one neuron affects the activity of a neighboring neuron at a point of interaction called the: SYNAPSE

Explanation:

A NEURON(or nerve cell) has 3 parts:

1. The dendrites(multiple)

2. The axon

3. The cell body

A SYNAPSE is an area where the dendrites of one neuron communicates with the axon of another neuron.

At the synapse, nerve impulses are transmitted from one neuron to the other. This is possible through substances called NEUROTRANSMITTERS. There is no direct contact between the axon of one neuron and dendrites of another neuron.

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3 years ago