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IrinaK [193]
2 years ago
15

!! I NEED HLEP ASAP !!

Biology
1 answer:
emmainna [20.7K]2 years ago
4 0

Answer:

a is the answer

Explanation:

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What’s the difference between alleles that are codominant and those that are incompletely dominant?
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Answer:

Codominant- when both are expressed like in flower red and white are codominant so they mixes to get a pinks flower.

Incomplete Dominants- is when a where cow and brown cow mix the offspring are brown with white patches

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Can life subsist on anything else but water?
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In the purest sense, no you cannot live without water. Your body is made up of an estimated sixty percent water and it is vital for life functions. You can live for approximately three to four days without water. However, when you are asking if you can subsist on anything else, many things that you might choose do in fact contain water. Other drinks, even sodas have water content, as do many fruits and vegetables. It is possible to get enough hydration from sources other than pure water, but not to survive without it entirely.
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3 years ago
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28. How are sexual reproduction and asexual reproduction different?
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B. Asexual reproduction produces offspring identical to the parents, but sexual

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The cell contains a number of impermeable molecules that carry negative charges including dna and proteins. If researchers remov
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<u>The resting </u><u>membrane</u><u> potential would become </u><u>more positive</u><u> because researchers are taking negatively charged molecules out of the cell.</u>

Which methods were used to record the resting membrane potential and action potential of the squid axon choose all that apply ?

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  • Using a recording microelectrode inside the cell that is connected to a second electrode outside the cell .

What is cell membrane ?

  • All cells have a cell membrane, also known as a plasma membrane, which separates the interior of the cell from the external environment.
    A semipermeable lipid bilayer makes up the cell membrane.
  • The movement of materials into and out of the cell is controlled by the cell membrane.

What are the functions of a cell membrane?

  • The cell membrane, therefore, has two functions: first, to be a barrier keeping the constituents of the cell in and unwanted substances out .
  • second, to be a gate allowing transport into the cell of essential nutrients and movement from the cell of waste products.

Learn more about cell membrane

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Factors that influence the expression of human sexuality
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There can be a lot of factors that express sexuality. The origin would be its genes. The genetic make-up of the person what trait has passed on to an individual from his parents. Another factor is the environment. A person's sexuality can be influenced by social groups, home environment and from the media that he/she looks at.
8 0
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