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alexira [117]
3 years ago
14

What is the meaning of matter

Biology
2 answers:
Gala2k [10]3 years ago
7 0
Matter is anything that has mass and occupies space. There are three different states of matter- solid, liquid, and gas.
Karo-lina-s [1.5K]3 years ago
6 0

Everything in life is made of matter. You are made up of matter, I am made up of matter, a coffee cup is made up of matter and so on.

Matter is the small little particles that make up bigger things.

In addition, anything that occupied space and has mass

is considered matter.

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Depolarization is to ____ as hyperpolarization is to ____. Group of answer choices
k0ka [10]

Depolarization is to excitation, while Hyperpolarization is to inhibition.

Option 4 is correct.

Hyperpolarization is opposite of Depolarization.

Depolarization is a process by which cells undergo a change in membrane potential. It is a process of shift in electric charge that results in less negative charge inside the cell.

Hyperpolarization is when the membrane potential becomes more negative at a particular spot on the neuron’s membrane.

4 0
3 years ago
A cylinder at left with balls evenly spaced throughout the cylinder has an arrow leading to a cylinder at right cylinder with ba
nata0808 [166]

Answer:

C. Atoms lose energy as a gas changes to a solid.

Explanation:

Physical changes of matter take place by adding or removing energy from the matter.

In the given images, The<em> left cylindrical is showing gas phase while the right cylindrical is showing a solid phase.</em>

The process of conversion of gas into solid is called deposition. Deposition process takes place when atoms lose their energy and have high kinetic energy so they directly convert into solid and not into liquid.

Hence, the correct option is "C".

3 0
3 years ago
Read 2 more answers
Need answer please fast<br> Amplitude<br> Crest<br> Trough<br> Wavelength
Lina20 [59]
The red line is the wavelength
The blue line is the amplitude
5 0
3 years ago
compare and contrast the processes of photosynthesis and aerobic respiration. how are they similar and how do they differ?
Brut [27]

Answer:

Explanation:

Photosynthesis and cellular respiration (aerobic) are both metabolic processes that occur in specialized organnelles of living cells. These two processes are so unique to one another in the sense that one uses the product of the other as a reactant and vice versa.

Photosynthesis is an anabolic reaction that occurs in the Chloroplast of autotrophs in which captured energy from sun is used to synthesize organic food (glucose) by combining carbondioxide (CO2) and water. Oxygen is released in this photosynthetic process.

6CO2 + 6H20 --------> C6H12O6 + 6O2

Aerobic cellular respiration, on the other hand, is a catabolic process undergone by every aerobic living cell (in the mitochondria) in which glucose is broken down in the presence of oxygen to produce ATP (energy) releasing CO2 and water (H2O) in the process.

C6H12O6 + 6O2 ------> 6C02 + 6H2O

One spectacular difference is that photosynthesis uses solar energy (from sun) while aerobic cellular respiration uses chemical energy to power the process.

8 0
3 years ago
Find out what do the terms algal bloom and red tides signify​
ch4aika [34]

Answer:

Find out what do the terms 'algal bloom' and 'red-tides' signify. Algal bloom refers to an increase in the population of algae or blue-green algae in water due to an enrichment of nutrients, resulting in discoloration of the water body. ... Red tides are caused by red dinoflagellates (Gonyaulax) that multiply rapidly.

I hope it's helpful!

4 0
3 years ago
Read 2 more answers
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