The statement that best describes why bacteria and archaea have been placed into separate domains it's because they have differences in the biochemical makeup of their cell walls. So the correct option is C.
What is the differens between bacteria and archaea?Archaea have several differences with bacteria such as that archaea have similar metabolic pathways to eukaryotes, also that archaea will contain lipid ethers in cell membranes, and bacteria will not. Archaea will also reproduce asexually and divide by binary fission.
Therefore, we can confirm that the correct option is C. They have differences in the biochemical makeup of their cell walls.
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analyze and identify the quadrant of the abdominopelvic cavity where the pain or sound would be located for each of the six conditions. in some cases, there may be more than one correct answer, and pain is sometimes referred to another region. this phenomenon, called referred pain, occurs when pain is interpreted as originating from some area other than the parts being stimulated. when referred pain is involved in the patient's interpretation of the pain location, the proper diagnosis of the ailment is more challenging. for the purpose of this exercise, assume the pain is interpreted as originating from the organ involved. click and drag the impaired or diseased body part to the quadrant(s) where the pain or sound would occur.
The quadrant of the abdominopelvic cavity where the pain or sound would be located for each of the six conditions:
Bowel sounds ⇒ RUQ, RLQ, LUQ, LLQ (location depends on circumstance)Kidney stone in left ureter ⇒ LUQ, LLQ (location depends on circumstance)Stomach ulcer ⇒ Left upper quadrant (LUQ)Gallbladder attack ⇒ Right upper quadrant (RUQ)Appendicitis ⇒ Right lower quadrant (RLQ)Ruptured spleen ⇒ Left upper quadrant (LUQ)The аbdomen (аbdominopelvic cаvity) is the lаrgest cаvity in the body. It is of аn ovаl shаpe, the extremities of the ovаl being directed upwаrd аnd downwаrd. The upper extremity is formed by the diаphrаgm which extends аs а dome over the аbdomen, so thаt the cаvity extends high into the bony thorаx, reаching on the right side, in the mаmmаry line, to the upper border of the fifth rib; on the left side, it fаlls below this level by аbout 2.5 cm.
Your question is incomplete, but most probably your question can be seen in the Attachment.
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a structure that is specialized to process information about a particular type of stimulus is called a group of answer choices A. pathway. B. module. C. partition. D. lesion.
Consider a cube which has a surface area of 54mm ^ 2 and a volume of 27mm ^ 2. What is the cube's surface area to volume ratio?
The ratio between the cube's surface area and volume is 2:1.
54/2 = 2/1, Hence the ratio is 2:1.
What are the surface area and volume of a cube?Six times the square of the cube's side length is the formula for surface area. It is represented by the number 6a², where an is the cube's side length. Basically, it is the whole amount of surface.
We need to know the length of any one cube edge in order to calculate the volume of the cube. To get the volume, multiply the length three times by itself. In cubic units, the volume is calculated. Examples include cubic centimeters, cubic meters, etc.
Hence, the ratio is 2:1.
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Following the rules of complementary base paring, which of the following DNA bases could successfully bond with adenine?a.) Guanineb.) Cytosinec.) Thymined.) Uracil
The standard of reciprocal base matching in which the base that could successfully bond with adenine is thymine.
Correlative base matching is a crucial rule of hereditary qualities and alludes to the particular matching of nucleotides in DNA. As per this standard, the DNA base adenine (A) consistently coordinates with the base thymine (T) through two hydrogen bonds, while the base cytosine (C) consistently coordinates with guanine (G) through three hydrogen bonds.
The holding of these base sets assists with guaranteeing the solidness and exactness of DNA replication, which is basic for the transmission of hereditary data starting with one age and then onto the next. If an alternate base, like uracil, were to coordinate with adenine, the trustworthiness of the DNA strand would be compromised and hereditary data could be lost or modified.
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The Dunkers are a religious group that moved from Germany to Pennsylvania in the mid-1700s. They do not marry with members outside their own immediate community. Today, the Dunkers are genetically unique and differ in gene frequencies, at many loci, from all other populations including those in their original homeland. Which of the following mechanisms likely explains the genetic uniqueness of this population? A population bottleneck and Hardy-Weinberg equilibrium OB. heterozygote advantage and stabilizing selection C. mutation and natural selection D.founder effect and genetic drift
The Dunkers are a religious group that moved from Germany to Pennsylvania in the mid-1700s. They do not marry with members outside their own immediate community. Today, the Dunkers are genetically unique and differ in gene frequencies, at many loci, from all other populations including those in their original homeland. The mechanisms likely explains the genetic uniqueness of this population is founder effect and genetic drift. The correct answer is D.
In order to establish a new population, Dunkers relocated to Pennsylvania and settled there. It's possible that this new population does not share the same gene pool and allele frequencies for every gene as the original population did. The founder effect describes the shift in a population's allele frequencies that results from a small number of individuals moving into a new territory.
Due to their tiny size, the newly arrived Dunkers in Pennsylvania were more susceptible to any random occurrence that might have increased the genetic diversity of their gene pool. The term for this is genetic drift. Therefore, founder effects may be responsible for their group's genetic distinctiveness from all other populations and from their ancestral population.
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