Which term best describes the following statement?
A line segment can be drawn between any two points.
O A. Conditional statement
B. Conjecture
C. Definition
D. Postulate

This is an example of founder effect .

A founder effects, the term used in genetics, refers to the reduction in genomic inconsistency that occurs when a smaller group of species becomes detached from a larger population.

A founder effect arises when a new colony is started by a few members of the authentic population. Very small population density means that the population have reduced genetic variation from the original population.

Classic example of founder effect is Members of a brown-winged species from the mainland fly to an island with mostly finches establish a new population with different allele frequencies.

To learn more about founder effect  , here

brainly.com/question/28217649

#SPJ4

The structure that is effective in fighting bacteria is likely to have functional groups that are capable of targeting specific bacterial enzymes or cell components. Beta-lactam antibiotics like penicillin have a beta-lactam ring that closely resembles the structure of the substrate of the bacterial cell wall.

assuming that we are comparing structures of antibiotics, we can say that Functional groups that can specifically target particular bacterial enzymes or cell components are likely to be included in the structure of an antibacterial agent that is effective.

For instance, beta-lactam antibiotics, such as penicillin, have a beta-lactam ring that mimics the structure of the bacterial cell wall substrate. This allows them to bind to and inhibit bacterial cell wall synthesis, leading to bacterial cell lysis.

On the other hand, antibiotics such as tetracycline and macrolides target bacterial ribosomes, inhibiting protein synthesis. Therefore, the functional groups and mechanisms of action of different antibiotic structures are key determinants of their effectiveness against bacterial infections.

For more such questions on Beta-lactam, click on:

https://brainly.com/question/14671081

#SPJ11

The condition of the extraembryonic membranes found in uteri containing identical twins is Common placenta and chorion, separate amnions. The correct answer is option b.

Identical twins result from the splitting of a single fertilized egg (zygote) into two embryos. This process occurs at different stages of early development, which determines the extraembryonic membranes arrangement. If the split occurs within 3 days, the twins share a common placenta and chorion but have separate amnions.

The placenta is a vital organ that provides nutrients and oxygen to the developing embryos, while the chorion and amnion are protective membranes. The chorion encloses the amnion, which holds the amniotic fluid. This arrangement ensures that the twins have a common blood supply but are still separated by their own amniotic sacs.

Learn more about placenta here:

https://brainly.com/question/31979839

#SPJ11

Arterial systolic pressure is most closely associated with the force exerted on the artery walls during the contraction of the heart's left ventricle.

Systolic pressure refers to the highest pressure in the arteries when the heart is actively contracting and pumping blood into the circulation.

This force is generated primarily by the left ventricle, which is responsible for pushing oxygen-rich blood into the aorta and then throughout the body.

As the left ventricle contracts, the pressure in the arteries increases, leading to the arterial systolic pressure.

Summary: In summary, arterial systolic pressure is mainly associated with the force exerted on the artery walls due to the contraction of the heart's left ventricle during the active pumping phase of the cardiac cycle.

Learn more about blood click here:

https://brainly.com/question/920424

#SPJ11

B. They express the recessive trait

The carriers for a disease in a pedigree analysis is a heterozygous. They contain a dominant and a recessive allele. Thus, correct options are A, C and D.

A gene is a segment of DNA that contains all the information for the development of organism. A carrier in genetics, is an individual who “carries” and can pass on to its offspring an allele associated with a disease and does not show symptoms of that disease. A carrier is an organism that carries two different alleles of a recessive gene and is thus heterozygous for that the recessive gene.

Dominant genetic disorders are those in which a mutation in just one copy of the gene pair is required for the disorder to develop. However, in recessive genetic disorders both alleles need to be recessive for the gene. This disease symptoms are only observed in case of homozygous condition.

Therefore, the correct options are A, C and D.

Learn more about alleles here:

https://brainly.com/question/14206531

#SPJ2

Organisms obtain the components necessary for the production of carbohydrates from their environment.

Through photosynthesis, a process that occurs in plants and some micro-organisms, carbon, the main component of carbohydrates, is extracted from the atmosphere. Oxygen is used in the production of carbohydrates and is readily available in both air and water. Water sources are used to obtain hydrogen.

In the form of nitrates, phosphates and sulfates, soils provide other important components including nitrogen, phosphorus and sulphur. These substances are absorbed into amino acids and nucleotides, which are necessary for the synthesis of carbohydrates. Organisms obtain the components needed to make monomers of carbohydrates by using ambient gases, water, and soil nutrients.

Learn more about carbohydrates, here:

https://brainly.com/question/1558514

#SPJ4

The trigonometric ratios are;

The trigonometric ratios are sine, cosine and tangent. Now we have the hypotenuse of the triangle. Figure 1 has been shown in the image attached to this answer.

c = √8^2 + 10^2

c = 12.8

sin A = 10/12.8 = 0.78

Cos A = 8/12.8 = 0.625

Tan A = 10/8  = 1.25

Learn more about the trigonometric ratios:https://brainly.com/question/13724581

#SPJ1

Answer:

i don't know hope you do

Answer:

provide air passage to your lungs for respiration

Answer:

its b thats the right answer

hope it helps

Answer:

They deleted it idek why but HAPLOID

Explanation:

Answer:

The jaws of snakes are loosely jointed and extremely flexible. There are no ears or movable eyelids; the eyes are covered by transparent spectacles, or ocular scales.

Explanation:

Snakes have good vision.There are no ears or movable eyelids; the eyes are covered by transparent spectacles, or ocular scales.

Answer:

d

hope this is right and good luck

The correct order of the broad stages of translation is option d. II, III, I, IV. This means that the stages occur in the following order:

II. Amino acids are bound to the tRNAs
III. Components necessary for the translation are assembled at the ribosome
I. Amino acids are joined to the growing polypeptide chain
IV. Protein synthesis halts at termination codon, and translation components are released from the ribosome

In the first stage, amino acids are bound to the tRNAs, which are the molecules that bring the amino acids to the ribosome. In the second stage, the components necessary for the translation, including the mRNA, tRNAs, and ribosome, are assembled at the ribosome. In the third stage, the amino acids are joined to the growing polypeptide chain, forming the protein. In the final stage, protein synthesis halts at the termination codon, and the translation components are released from the ribosome.

Here you can learn more about translation

https://brainly.com/question/12463306#

#SPJ11

According to the studies conducted by scientists release of large quantities of CO₂ in the atmosphere causes the greenhouse effect on the earth's surface.

The gases which are responsible for the greenhouse effect include CO₂, methane, ozone, nitrous oxide and fluorinated gases. These gases allow the sunlight to shine on the earth's surface. These gases are responsible for trapping the heat from the sun inside the earth’s surface. These gases thus behave like a glass wall in the greenhouse and are therefore called as the greenhouse gases.

The emission of CO₂ has increased manyfold due to the burning of fossil fuels and deforestation, which has resulted in an increase in the earth’s temperature.

To learn more about greenhouse gases, refer to the link:

https://brainly.com/question/13390232

#SPJ1

Exotic species are species that are foreign to a particular place. Exotic species refers to species that have been introduced, either intentionally or unintentionally, by human activity to places outside their natural range. This is mostly done with the aim of providing economic or aesthetic benefits to human populations.

Exotic species are species that are foreign to a particular place. They are organisms that have been brought to a place where they did not previously exist. They can have a variety of impacts on the new ecosystem, including competing with native species for resources, altering food chains, and changing the physical environment, among other things. Exotic species are introduced species, also known as non-native, alien, non-indigenous, or non-local species.

They can be brought into a region through human activity and are not naturally found in that area. Exotic species can have many effects on their new ecosystems, such as predation, competition, disease, and habitat alteration. The impacts of exotic species on an ecosystem depend on the species involved, the ecosystem's characteristics, and the way in which they were introduced.

To know more about species visit:

https://brainly.com/question/9506161

#SPJ11

Answer: External plant structures such as leaves, stems, roots, flowers, fruits, and seeds are known as plant organs. Each organ is an organized group of tissues that works together to perform a specific function. These structures can be divided into two groups: sexual reproductive and vegetative.

Many look-alike plants have similar leaves, but dandelion leaves are hairless. They generally have toothed edges that gave the plant its French name, “dent de lion.” Leaves and hollow flower stems grow directly from the rootstock. There is only one flower per stem, verses other branching look-alike plants.

The differences which one can observe between a dandelion leaf and flower are:

The plant parts and structures which are similar between a dandelion  and flowers are:

According to the given question, we can see that there is a need to show the similarities and differences between dandelion leafs and flower from the given image in the complete text.

As a result of this, it is important to note that dandelion leaves, although similar to the flower in the image, have hairless leaves and the edges have tooth like structures, which are not found in the flower.

Read more here:

https://brainly.com/question/4177867

Answer:

I tried but I could not get if

Explanation:

try Google or any other app

The modification that is most likely to alter the rate at which a DNA fragment moves through a gel during electrophoresis is increasing the length of the DNA fragment, option C is correct.

During electrophoresis, DNA fragments migrate through a gel matrix based on their size and charge. Longer DNA fragments experience more resistance from the gel matrix and migrate slower than shorter fragments.

Altering the nucleotide sequence without changing the length, is less likely to affect the migration rate significantly as the charge and size of the fragment remain the same. Radioactively labeling specific bases, does not directly affect the fragment's size or charge and is unlikely to impact the migration rate. Leaving the length of the DNA fragment the same, would maintain the original migration rate, assuming other factors remain constant, option C is correct.

To learn more about DNA follow the link:

https://brainly.com/question/17568989

#SPJ4

The complete question is:

Which of the following modifications is most likely to alter the rate at which a DNA fragment moves through a gel during electrophoresis?

A. altering the nucleotide sequence of the DNA fragment without adding or removing nucleotides

B. radioactively labeling the cytosine bases within the DNA fragment

C. increasing the length of the DNA fragment

D. leaving the length of the DNA fragment the same

Answer:

magnetism is the answer

Answer:

D

Explanation:

Ten percent 3 times goes down to 135135k

Answer:

O 135 Kcal

Explanation:

[] 10% becomes 0.1

To find 10%, you can also divide by 10.

[] Tertiary means three, so we will find 10% three times

135,000 * 0.1 = 13,500

13,500 * 0.1 = 1,350

1,350 * 0.1 = 135 Kcal

Have a nice day!

     I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly.

- Heather

Answer:

soundddddddddddddddd

if ligase were absent, DNA Ligase I Deficiency Leads to Replication-Dependent DNA Damage and Impacts Cell Morphology besides Blocking Cell Cycle Progression.

DNA ligases play an necessary position in preserving genomic integrity by means of becoming a member of breaks in the phosphodiester backbone of DNA that appear in the course of replication and recombination, and as a end result of DNA injury and its repair.

DNA ligase hyperlinks the DNA fragments that are produces on the lagging strand. in the absence of ligase, the newly replicated DNA strands will stay as fragments however no nucleotides will be missing.

Learn more about DNA ligase here:

Sheila is a professional nursing specialist who oversees LPNs. Sheila could potentially be a nurse staff.

LPNs oversee routine patient care tasks like checking vital signs and blood pressure as well as assisting patients with eating and dressing. For the medical treatment and relaxation of patients, both responsibilities are essential. LPNs deliver fundamental care for patients under the direction of such an RN or another medical professional. Feeding, dressing, or bathing patients may be within the scope of LPN responsibilities.

LPNs have the chance to pick up nursing skills, discover their genuine passions and skills within the industry, and have a fulfilling career while striking a balance between work and life. The career of Licensed Practical Nursing has numerous advantages: high salaries. Adaptable hours.

To know more about LPNs visit:

https://brainly.com/question/30437477

#SPJ1

Answer:c

Explanation: