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astra-53 [7]
3 years ago
9

Single celled organisms are able to maintain internal stability because they

Biology
1 answer:
Semmy [17]3 years ago
6 0
Contain structures that regulate and perform life functions.
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_________ molecules don't have charged regions and are hydrophobic.
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_______ Lipid(fat)
Molecules don’t have charge regions in your hydrophobic
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3 years ago
The following the DNA sequence is a small part of the coding (nontemplate) strand from the open reading frame of β-hemoglobin ge
sdas [7]

The reading frame of the sequence would shift, causing a change in the amino acid sequence after that point.

Explanation:

DNA sequencing is important to apply to the human genome. It allows scientists to sequence genes and genomes. Since there is a limit to how many bases can be sequenced in one experiment, larger DNA molecules - as mentioned - have to be 'broken' into smaller fragments before they can be sequenced and re assembled. The normal allelic variant is 1600 base pairs (bp) long and contains three exons. The order of the genes in the beta-globin cluster is 5' - epsilon – gamma-G – gamma-A – delta – beta - 3'.

7 0
3 years ago
In a certain population of fruit flies, 640 out of 1000 have red eyes, while the remainder have sepia eyes. The sepia eye trait
irga5000 [103]

Answer:

The correct answer is 160.

Explanation:

Based on the given question, the total number of fruit flies is 1000, of which red eye flies are 640. Thus, the number of sepia eye flies will be 1000-640 = 360.  

On the basis of the Hardy-Weinberg equation, p+q = 1, in which p is the rate of recurrence of one allele, that is, dominant and q is the rate of recurrence of the other allele, that is, recessive.  

q^2 for the population is 360/1000 = 0.36, q = 0.6.  

Therefore, p = 1-q = 1-0.6 = 0.4.  

The frequency of homozygous dominant allele is denoted by p^2 = 0.16.  

Hence, the number of homozygous dominant for red eye color would be 16% of 1000 which will be equal to 160.  

5 0
3 years ago
Read 2 more answers
30 POINTS
vivado [14]
The answer is  C because it is takeing away part of its habitat which would make it's carrying capacity lower which means they cannot have as big of a population. 
3 0
3 years ago
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__________ is the least developed of a newborn baby's senses. taste sound vision touch
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 Vision is the least developed of a newborn baby's senses. <span>The visual capacity of the baby develops progressively in the first 8 months. From then on, the baby's vision will be as good as that of the adult. Although at birth, the eyes of the newborn have the physical ability to see without problems, your brain is not yet ready to process all that information; that's why he sees everything blurred. With the development of the brain, your visual ability improves.</span>
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3 years ago
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