1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Likurg_2 [28]
2 years ago
15

A cell, which is more negatively charged than at rest, is ________.

Biology
2 answers:
aleksley [76]2 years ago
7 0

A cell, which is more negatively charged than at rest, is hyperpolarized.

A cell is hyperpolarized when a change in the cell’s membrane potential (the difference in electric potential between the inner and the outer area of a biological cell) makes it more negative at a certain spot on the cell’s membrane. Hyperpolarization of a cell occurs when ion channels in the membrane open which allows positive ions to flow out of the cell or negative ions to flow inside the cell. This condition in excitable cells such as muscle and neuron cells is likely to make the cells less reactive to impulses.

disa [49]2 years ago
4 0
The answer is proteins. Hope this helps.
You might be interested in
When heat is added to a substance describe how the molecules are affected enter your answer in the space provided
Y_Kistochka [10]

molecules will gain energy, causing them to move faster and spread further from each other

4 0
3 years ago
If these hydrocarbons were similar in size, which one would most likely be an alkyne?
OleMash [197]
The hydrocarbon which would most likely be an alkyne is COMPOUND W WHICH HAS A BOILING POINT OF -23.
This is because, among hydrocarbons, alkynes have the highest boiling points as a result of the triple bonds in their structures.
The boiling points of the other compounds are -103.7, -47 and -75; all these boiling points are lower than that of compound W.
5 0
3 years ago
11) In a typical energy pyramid about 10% of the available energy is transferred from one trophic level to the next. Consider an
crimeas [40]

Answer: Option B

Explanation:

In a typical energy pyramid the amount of energy that is being transferred is only 10% rest of the energy is lost in the form of heat.

The energy from the sun is converted in the form of chemical energy which is stored in the producers.

10 per cent of this energy is transferred to the next trophic level and rest of the energy is lost in the form of heat. This goes on, there is only a transfer of 10 % energy from the successive levels.

So, if the producers have 200 Kcal/m2/year energy the the primary consumers will have 10% of this energy which is equivalent to 20 Kcal/m2/year and then the secondary consumers will have 10 % of 20 Kcal/m2/year which is equivalent to 2 Kcal/m2/year.

5 0
2 years ago
Read 2 more answers
Can someone explain to me the difference between motif and domain in protein structure. Is a domain just repeated tertiary struc
dexar [7]
A protein domain is a conserved part of a given protein sequence and (tertiary) structure that can evolve, function, and exist independently of the rest of the protein chain. Each domain<span> forms a compact three-dimensional structure and often can be independently stable and folded.

On the other hand, a motif is a </span>distinctive sequence<span> on a protein or DNA, having a three-dimensional structure that allows binding interactions to occur. Early on, clustering was used to detect common three-dimensional structural motifs in </span>proteins<span>.


I hope my answer has come to your help. Thank you for posting your question here in Brainly.</span>
8 0
3 years ago
7. What does it mean for a species to be in stasis?
miskamm [114]
Stable to be in stasis
8 0
3 years ago
Other questions:
  • When interpreting correlations, it is important to remember that a?
    15·1 answer
  • A scientist has discovered a new gene in oysters. Oysters with the dominant allele for disease resistance 'R' have been found to
    10·2 answers
  • Please help i have a b i need to get an A Please!!!!
    10·2 answers
  • A biologist wants to demonstrate how atoms are combined in a DNA molecule, a geologist wants to demonstrate how mountains are fo
    12·2 answers
  • What is DNA coding ( will give Brainliest)
    11·1 answer
  • Aspirin is a weak acid with a pka of 3.5. it is absorbed into the blood through the cells lining the stomach and the small intes
    11·1 answer
  • Pretend human eye color is determined by a single gene, with brown eyes (B) being dominant over blue (b). A brown-eyed man marri
    14·1 answer
  • What are the possible genotypes of the parent of an offspring who has wavy (Wh) hair
    8·1 answer
  • Summarize how dead organisms become oil or natural gas (2-3 sentences)
    14·1 answer
  • 50 Points!
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!