the part of the cell that is hydrophobic (water-fearing) is the? __________
A, Whole cell membrane.
B, Fatty-acid tail.
C, Phosphate head.
D, None of the above.
PLEASE HELP BY TODAY!
Answers
Answer: B Fatty-acid tail
Explanation:
I have attached an image of what the cell membrane looks like, there's something called a phospholipid which makes up the membrane of the cell and as you can see, the head of the phospholipid is faced outwards while the hydrophobic tail is safe on the inside. The inside and outside of the cell has a lot of liquid and water so the hydrophobic (water fearing) part of the phospholipid (the tail) had to be protected and facing inwards away from it! Hope this helps, I'm in AP Biology right now :)
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When forests are cut down, much of that stored carbon is released into the atmosphere again as CO2.
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Answer:
The term haploid can also refer to the number of chromosomes in egg or sperm cells, which are also called gametes. In humans, gametes are haploid cells that contain 23 chromosomes, each of which a one of a chromosome pair that exists in diplod cells.
Explanation:
Augustine is writing an essay on stem cells. Help him by completing the sentences. Stem cells have the ability to divide and produce unspecified cells. They can be developed into a required tissue because of their ability of.
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Stem cells can be developed into a required tissue because of their ability of cellular DIFFERENTIATION. These cells can develop specialized cells.
Stem cells are cells that can develop into specialized types of cells in order to perform specific functions.
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somatic cells can also be called
Answers
Answer:
They are also called vegatal cells.
Explanation:
Soma- in Latin, means (Body),
So, Somatic cell .. means a Body cell,
Generally, our body contains 2 types of cells according to number of chromosomes :
1- Somatic cells : - almost all body cells are somatic cells
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2- Germ cells : - only sperms in male & Eggs in female, are germ cells
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are water hyacinths still a problem till this day in the us?
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water hyacinths still a problem till this day in the us
the answer is yes !!!!
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They are the fastest growing weed that allowed the plant to build huge populations in its ranges of introduction. They develop dense mats on the surface of the water and becoming a major weed problem.
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in BENGAL it is also known as the "terror of Bengal"
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Oil refining is an example of:
Construction Production
Extractive Production
Domestic Production
Traditional Production
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Answer:
i think its the first one
Explanation:
State reactants and products by either photosynthesis OR cellular
respiration (you do not have to do both!) Be sure to specify the reactants
and the products. For example: The reactants of
and the products are
are
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4. PART B: Which quote from the text best supports the answer to
Part A?
O A "protesting the annexation of Texas as a slave state." (
Paragraph 7)
OB "and launched a newspaper where for 15 years he published
his views." ( Paragraph 8)
OC "his growing prestige gave him resonance in politics" (
Paragraph 9)
D "Douglass opened a dialogue with the president-elect" (
Paragraph 10)
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Answer:
C
Explanation:
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The quote from the text that best supports the answer to Part A is as follows:
"his growing prestige gave him resonance in politics" (Paragraph 9).Thus, the correct option for this question is C.
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According to the context of this question, the quote may be governed by the continuous repetition of a sentence, phrase, or passage from speech or text that someone has said or written.
In oral speech, it is the representation of an utterance (i.e. of something that a speaker actually said) that is introduced by a quotative marker, such as a verb saying.
Therefore, growing prestige gave him resonance in politics is the quote from the text that best supports the answer to Part A. Thus, the correct option for this question is C.
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Which of the following is not a property of water?
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Answer: It becomes more dense when it freezes.
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Answer:
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Explanation:
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Answer:
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Answer:
Mitochondria?
Sorry if it's incorrect. x
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Explanation:
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Answer:
meat, or flesh.
Explanation:
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Answer:50% chance, and the genotype would be heterozygous
Explanation:
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G r
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r Gr rr
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Answer:
the energy that occurs is chemical energy
100 points, I need help filling this out.
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Answer:
can u put a less blurry pic?
Explanation:
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A, B, C, D
B, A, C, D
C, B, A, D
A, C, B, D
Other:______________________________
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Based on my knowledge I would say C, B, A, D
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Answer:
depreciation expense
Explanation:
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When ___________ pass through ATP synthase, ATP molecules are produced from ADP molecules.