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NikAS [45]
3 years ago
5

Is the thermos considered a conductor or insulator?

Biology
2 answers:
Valentin [98]3 years ago
8 0
Insulator is the answer
nydimaria [60]3 years ago
4 0

Answer:

no

Explanation:

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24. An investigator examines voltages resulting from changes in membrane permeabilities. If the cell membrane suddenly had 100 p
omeli [17]

Answer:

Generally, K+ ions ensures re-polarization of  the membrane potential. It always ensures that the neuron returns its resting  state, protecting the  neurons and ensuring episode of rest before the next action potential.

K+ does this by leaving the axon, making the inner layer more negative. This is resting membrane potential. Because there are many K+ channels for leakages out of the neuronal axons.

Therefore, in this scenario, he neuron will return to its resting membrane potential state which between values -50 to -75mV.

Therefore the value of the potential will be -60mV, or within the range of -50 to -60mV. This is because the neuron is is non- excitable.

Explanation:

7 0
2 years ago
The codon AUG specifies the amino acid methionine. What would the tRNA anitcodon be that recognizes this codon?
NemiM [27]

Answer:

UAC

Explanation:

This example portrays that translation, which is the second process of protein synthesis, is about to occur. Translation cannot occur without a special type of RNA called tRNA or transfer RNA.

A tRNA contains a set of three nucleotides called ANTICODON. The tRNA matches an mRNA codon with the amino acid it encodes. The tRNA initially binds to the mRNA and reads the mRNA codon using its anticodon (which is complementary to the mRNA's codon). The actual reading is done by matching the base pairs through hydrogen bonding following the base pairing rule i.e. A-U, G-C. After reading the mRNA codon using its anticodon, it then carries the specific amino acid encoded by that codon it binds to, in order to add to the growing polypeptide chain.

For example, a codon AUG (start codon that signals beginning of translation) will be read by tRNA anticodon, UAC. Since the codon AUG codes for amino acid, Methionine. The tRNA then carries Methionine via its amino acid attachment site and adds to the polypeptide chain (future protein).

6 0
3 years ago
Which of the following is produced when sugar is digested is an animal cell ?
Troyanec [42]

Answer:

Carbon Dioxide

Explanation:

google plus proof below I guess

<em><u>please mark brainliest</u></em>

4 0
3 years ago
Explain the relationship between the processes of breathing and cellular respiration
Eduardwww [97]

Cellular respiration uses oxygen to release the energy stored in food.

Explanation:

In breathing living organisms take oxygen and release the carbon dioxide it is similar to the aerobic respiration.

There are two types of respiration:

1. Aerobic respiration  

2. Anaerobic respiration

Aerobic respiration

It is the breakdown of glucose molecule in the presence of oxygen to yield large amount of energy. Water and carbon dioxide are also produced as a byproduct.

Glucose + oxygen → carbon dioxide + water + 38ATP

Anaerobic Respiration

It is the breakdown of glucose molecule in the absence of oxygen and produce small amount of energy. Alcohol or lactic acid and carbon dioxide are also produced as byproducts.  

Glucose→ lactic acid/alcohol + 2ATP + carbon dioxide!

4 0
2 years ago
The first two sections of a typical résumé include the _____ and the _____.
MatroZZZ [7]
The first two sections are an introduction and career objective. These two sections determine the general information of the candidate as well his aims and goals as a professional. This is followed by education and work experience which leads to the information about the academic and professional background of the candidate. 
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2 years ago
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