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amid [387]
4 years ago
5

Requires energy input by the cell

Biology
1 answer:
Varvara68 [4.7K]4 years ago
3 0

The answer is called Diffusion.

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A laboratory experiment requires 250 milliliters of water for boiling. It also requires 100 milliliters ofw
lakkis [162]

Answer:

550 milliliters of water is needed.

Explanation:

the student will need 550 milliliters of water for completing the whole experiment. 250 milliliters of water is needed for  boiling purpose while on the other hand, 100 milliliters of water is needed for one process which can be repeated three times so the process needs 300 milliliters of water so by combining the 250 milliliters and 300 550 milliliters of water we get 550 milliliters of water for the whole experiment so we can say that the student needs 550 milliliters of water for the experiment.

5 0
3 years ago
the force of attraction or repulsion between magnetic poles is called a magnetic domain true or false
satela [25.4K]
False. It is magnetism. Magnetic domain is rather a region within a magnetic material in which the magnetization is in a uniform direction.
6 0
3 years ago
Cardiac muscle cells have a higher concentration of mitochondria than
timofeeve [1]

cardiac muscle require lot of energy to perform while skeletal muscle are used in coordinate of bone moments so they require less energy since mitochondria is powerhouse cell so it is highly concentrated in cardiac muscle...

8 0
3 years ago
Ruchi is preparing for class tomorrow, so she is reading about how neurons communicate. one of the first key terms she memorizes
Ket [755]

Answer;

-Neurotransmitters.

One of the first key terms she memorizes is neurotransmitters because these are the chemicals via which neurons communicate with each other.

Explanation;

-Neurons communicate with each other via electrical events called 'action potentials' and chemical neurotransmitters. At the junction between two neurons (synapse), an action potential causes neuron A to release a chemical neurotransmitter.

-Neurons are connected to each other through synapses, sites where signals are transmitted in the form of chemical messengers.


7 0
3 years ago
a tiger is runjning across a field what would happen if the hydrogen ionpumps in the tigers mitochondira stopped funconiung
ArbitrLikvidat [17]

Answer:

The tiger would not be able to keep running

4 0
1 year ago
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