Answer:
A.
Explanation:
Lysis is best described as :
A. When a cell takes in too much water from Osmosis, swells and bursts.
Hope it helps!
Osmotic lysis is the bursting of a cell caused by an excess of fluid, often known as "cell explosion" or "cytolysis." The cell's membrane is too small to contain the extra fluid, leading the membrane to rupture, or lyse. Thus option A is correct.
What is osmotic lysis ?The bursting or rupturing of a cell membrane caused by the osmotic flow of water into the cell in a hypotonic environment.
Animal cells and certain microorganisms undergo osmotic lysis. Water tends to migrate inside the cell when it is in a hypotonic environment. When the cell membrane can no longer withstand the enormous influx of water, it ruptures.
Because the cell wall contains the turgor pressure, osmotic lysis does not occur in plant cells.
Therefore, lysis is best described as when a cell takes in too much water from Osmosis, swells, and bursts. Thus, option A is correct.
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Which word is the best antonym for stalwart.
a. unending
b. immobile
c. weak
Answer:
I think it would be week
Explanation:
Because it doesn't mean the same as stalwart
What is inter-cropping vegetable farming ? What are its advantage
Explanation:
What is inter-cropping farming ?
= The growing of two or more crops of different characteristics and requirements at the same time on the same plot of land is called inter-cropping. The process of growing different vegetables in the inter-cropping system is called inter-cropping vegetable farming.....
hope it help ya~
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Explain the difference between natural and acquired immunity?
Answer: Natural immunity is obtained by being exposed to the disease organism and then becoming infected with the disease. Vaccine-induced immunity is obtained by injecting a killed or weakened version of the disease organism into the body.
Select the correct answer from each drop-down menu.
Nick’s swimming goggles are made of blue plastic. When he straps them on, he notices that the goggles change the color of the objects around him. A white ring buoy appears ____, 1. blue 2. violet 3. white, because the blue plastic ____, 1. absorbs 2. reflects 3. refracts, all colors of light except blue. Only the blue light _______, 1. absorbed by 2. reflected from 3. refracted by, the ring buoy passes through the blue plastic.
Answer:
Q.1: Blue
Q.2: Reflects
Q.3: Reflected
What was the problem with this genetic engineering solution
The potential for greater economic disparity and higher human misery, as well as the potential for extensive eugenics programs and dictatorial control over human life, are among the social and political concerns of genetic engineering. In certain situations, moral danger overrides technological risk without a doubt.
What is genetic engineering?Genetic engineering, often known as genetic alteration, is a technique that modifies an organism's DNA using technology developed in labs. This could entail altering a single base pair (A-T or C-G), erasing a section of DNA, or incorporating new DNA.
Millions of workers will be out of work in a few years if multinational businesses decide to replace the national products of Third World nations with their own biotechnology compounds. And the unintended result is guaranteed, not possible, or likely if governments decide to create racial programs and monitoring systems based on genetic engineering advances. The risk is not that the decision-makers underestimated the effects of their decisions, but rather that they act in an unethical manner.
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¿What is Kingdom Monera?
Kingdom Monera is a biological kingdom that comprises prokaryotic organisms, which are unicellular and lack a nucleus and other membrane-bound organelles.
Monera is one of the five traditional kingdoms of living organisms, which also include Protista, Fungi, Plantae, and Animalia.
The Monera Kingdom includes bacteria and archaea, and some scientists propose that these groups should be split into two separate kingdoms due to their significant molecular and structural differences.
Bacteria can be found in various environments, including soil, water, and inside animals, and they play an important role in many ecological processes, archaea, on the other hand, are often found in extreme environments, such as hot springs and deep ocean hydrothermal vents.
What are the two major types of genes responsible for cancer? What are their normal function
WILL GIVE BRAINLIEST AND THANKS
Answer:
The oncogenes and the tumor suppressor genes
Explanation:
the oncogenes, which function as positive growth regulators, and the tumor suppressor genes, which function as negative growth regulators.
Hope it helped!
Oxygen diffuses from the
enters red blood cells.
A. Artery, plasma membrane
B. Capillary, Artery
C. Alveolus, capillary
D. Plasma membrane, Alveolus
Which is a reactant for the photosynthesis reaction?
A. Adenosine triphosphate B. Oxygen C. Carbon dioxide D. Glucose
answer:
carbon dioxide !!
explanation:
hope this helps you !!
if i'm wrong pls let me know lol !!
Which of the following is composed of a population of a species plus populations of other species?
A. Biotic Potential
B. Abiotic community
C. Community
D. Ecosystem
Reset Selection
Answer: D ecosystem
What is the name of the region where double-stranded single circular DNA is found in the Prokaryotic cell?
Answer:
the nucleoid
Key Points. Prokaryotic cells lack a defined nucleus, but have a region in the cell, termed the nucleoid, in which a single chromosomal, circular, double-stranded DNA molecule is located.
Which forms as a result of compressional stress?
anticline and syncline
normal fault
strike-slip fault
fault-block mountain
Anticline and syncline forms as a result of compressional stress. Thus, the correct option is A.
What is anticline ?Folds known as anticlines occur when formerly horizontal strata have been folded upward and the two limbs deviate from the surface.
When rocks deform in a ductile way, they may bend or fold, and the resulting structures are known as folds, rather than shattering to produce faults or joints. Folds are caused by compressional or shear pressures operating over a long period of time. Such folds originate from rocks that we often consider brittle behaving ductilely when the strain rate is low and/or the temperature is high.
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Answer: A
Explanation: E 2022
What are some things that you can change in the simulation? Select all the apply
The things that you can change in the simulation are the number of days, amount of light, and position of light turned off or on. Thus, the correct options are A, C, and E.
What is Simulation?Simulation may be defined as an investigation or instruction technique that propagates authentic events and methodologies under test conditions specifically.
In the simulation, some of the variable factors like the number of days involved in scientific analysis, the quantity of light given to a source, and its position may vary as per the requirement and your hypotheses.
Therefore, it is well described above.
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According to the results, what is the pH of the
water? Check all that are correct.
Above 7
Basic
About 7
Neutral
Acidic
Below 7
Answer:
about 7 which is neutral
What do scientists call a disease caused by a pathogen that is easily passed between people?
Infectious diseases are caused by microorganisms like viruses, bacteria, fungi, or parasites and can spread from person to person.
What are pathogens?A pathogen is an organism that causes disease in its host, and the severity of the disease symptoms is referred to as virulence.
Infectious diseases are caused by microorganisms like viruses, bacteria, fungi, or parasites and can spread from person to person.
Thus, the disease that scientists call caused by a pathogen that is easily passed between people is infectious diseases.
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why norovirus is a good pathogen?
answer: Noroviruses, unlike the Ebola virus, are extremely hardy, able to travel through the air and stay for days on surfaces where they can infect new people. "Noroviruses are perhaps the perfect human pathogen," one CDC scientist declared in a scientific review.
Which of Mendel's laws or principles explains that traits are passed from parents to offspring individually instead of as pairs, groups, or sets?
Answer:
the law of independent assortment
Explanation:
The law of segregation is the Mendel’s laws or principles explain that traits are passed from parents to offspring individually instead of as pairs, groups or sets. So the correct option is option “C” as far as the given question is concerned. This is a law or principle which states that during the formation of gametes, two copies of each heredity factors separate out so that the new offspring can get one factor of both the parents. This law was the first law in this direction.
What is the study of fish known as in biology?
Answer:
The study of fish is called Ichthyology.
Explanation:
Fish specimens are identified in the field by ichthyologists. Ichthyology is the field of study that deals with fishes. Taxonomy (classification and the description of new species) and biogeography are the two main areas of focus for museum ichthyologists (patterns of distribution).
Ichthyology is the field of study that deals with fishes. Taxonomy (classification and the description of new species) and biogeography are the two main areas of focus for museum ichthyologists (patterns of distribution). Large reference collections of preserved specimens are kept in museums as a permanent resource for present-day researchers as well as for future ones.
See the attachment for a visual.
Answer:
ichthyology, scientific study of fishes, including, as is usual with a science that is concerned with a large group of organisms, a number of specialized subdisciplines: e.g., taxonomy, anatomy (or morphology), behavioral science (ethology), ecology, and physiology.
PLEASE HURRY <3
(FORENSIC SCIENCE)
Reflect on the types of evidence you expect to be found and collected from the Willow Lane crime scene, and make a list of the types of skills the technicians will need to help you process the crime. Then, draw a simple diagram of the secured area, including known elements of the crime. Label areas where you want to direct the technician's attention and for what type of evidence. Make sure you indicate the outer boundaries established for the crime scene. Finally, start a "crime scene logbook," making some notes recording information you currently know about the crime and the crime scene. Submit your list, diagram, and logbook.
Some evidence that can be expected to be found at the Willow Lane crime scene are:
Bullet casingsResidue on the driveway where the person that was running, fell.Blood dropletsSome of the skills of the technicians at the crime scene to process the crime are:
Crime Scene Investigator who is in charge of collecting and processing the physical evidenceCrime Scene Technician who is in charge of processing ballistics, drug, and blood evidence brought to the crime lab from the crime scene.The crime scene logbook would be:
IMPORTANT PEOPLE
Medical 1st RespondersMike JenningsJim Jameson Fire/Police 1st RespondersFire Emergency Vehicle 4, Lakeland Station 5○
Lieutenant McMullen
FirefightersWilliamsHintCrammerPolice Cruisers 45 & 76Traffic Officer Mullins (Arrived at 5:11 pm)○
Patrolman Jefferys
What is a Crime Scene?This refers to the place or area where an offence has been committed and would likely require the services of a forensics team to gather evidence.
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isabella works for an environment safety group. her girls wants to answer the question "to what lengths must we go to orotect plants and animals?" why is her research question flawed?
Answer:
because she need to support her textual evideince
Which statement about vacuoles is true?
Only plant cells contain vacuoles.
Only animal cells contain vacuoles.
Vacuoles are larger in plant cells than in animal cells.
Vacuoles are larger in animal cells than in plant cells.
Explanation:
Vacuoles are larger in plant cells than in animal cells.
Which one is not the indirect hazard of air pollution
Answer:
a cataract
Explanation:
a cataract is an eye lens becomes cloudy thingy--it just happens with age, it's not related to air pollution at all.
Which of the following are effects of climate change ?
Group of answer choices
Food shortages
Increase in forest fires
Unpredictable rain fall
More extreme weather events
Conflict over natural resources
Answer:
Unpredictable rain fall
Question 4 of 25
Which muscle is highlighted below?
A. Obliques
B. Rectus abdominus
C. Trapezius
Answer: B. Rectus abdominus
The highlighted muscle in the image is the rectus abdominus. Therefore, option B is correct.
The rectus abdominus is a paired muscle located in the front of the abdomen. It extends vertically from the pubic bone to the sternum (breastbone). It is a long, flat muscle that plays a key role in core stability, posture, and various movements of the trunk, such as flexion (bending forward) and stabilization.
The rectus abdominis is also known for its characteristic appearance in individuals with well-developed abdominal muscles, often referred to as having a "six-pack."
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Which substance is an example of organic matter?
an example of organic matter is sugar because it is the best option
Some people use paint to protect the outside of their houses. Why does a house painted a dark color get hotter than a house painted white?
Answer:
Dark color absorb more photons and thus gets more hot
Explanation:
Dark color is dark b/c it absorbs different wavelengths of light (think about little photons of light vibrating slighting differently) .This means it absorbs a lot of photons which makes it warmer.
If a thing is white, that means it reflects all lights and absorbs none. Thus, since it does not absorb photons (little packets of energy which is light), the house does not get warm.
Answer: Dark color absorb more photons and thus gets more hot
Explanation:
What is DNA? (2 points)
a
A picture representation for predicting what offspring will look like.
b
Identical to RNA.
c
Contains the information for making proteins in the cells and ensures that the information is passed to new cells and new offspring.
d
Cannot be altered.
Contains the information for making proteins in the cells and ensures that the information is passed to new cells and new offspring. Thus, the correct option is C.
What are proteins?Proteins are big, complex molecules that play a number of important tasks in the human body. They are essential for the structure, function, and control of the body's tissues and organs, and they do the majority of their job in cells.
DNA (deoxyribonucleic acid) is the molecule that conveys genetic information for an organism's development and function. DNA is made up of two connected strands that loop around each other like a twisted ladder, giving it the shape of a double helix. The backbone of each strand is made up of sugar (deoxyribose) and phosphate groups that alternate. Each sugar has one of four bases attached to it: adenine (A), cytosine (C), guanine (G), or thymine (T).
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Disease cannot be transmitted through blood by:
intravenous-drug use.
body piercing.
tattooing.
protected contact.
Answer:
d) protected contact..
Hershey and Chase labelled phages with 32P and 35S. They found that the S35 labelled protein remained outside the cell and could be removed without affecting the phage infection. 32P labelled DNA entered the bacterial cells and could be found in progeny phages. Could this experiment have been performed using radioactively labelled hydrogen and carbon?
This experiment could not be performed using radioactively labelled hydrogen and carbon
The research of Hershey and Chase has shown that the genetic material they used to create the radioactive T2-bacteriophage is DNA (Viruses that infect E. coli bacteria). Virus T2 or the Enterobacteria phage The Group-I bacteriophage includes T2.
The T2-bacteriophage belongs to the Myoviridae family and has a linear, ds-DNA genome. The head, collar, and tail are the main components of the T2-bacteriophage's body. Because of its tail, the T2-bacteriophage resembles the T4-like virus or T4-bacteriophage.
In the Hershey and Chase Experiment, radioactive phosphorus (P32) and radioactive sulphur (S35) were used to identify the phage DNA and protein in order to determine which will infect E. coli. Hershey and Chase carried out a number of studies, including infection, mixing, and centrifugation, after labeling the phage DNA and protein.
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Tobias has mononucleosis. Mononucleosis is a disease that tires and weakens the body. It is caused by a contagious virus that is transferred through direct contact. Which would be the best explanation of how Tobias contracted mononucleosis?
It's caused by a contagious contagion that's transferred through direct contact. Which would be the stylish explanation of how Tobias contracted mononucleosis? Tobias no way exercised and was more susceptible to the contagion. As a joker, Tobias has a better chance of getting mononucleosis. Tobias inherited the gene from his parents. Tobias drank from a water root that was defiled.Mononucleosis is an contagious illness that’s generally caused by the Epstein- Barr contagion( EBV). It’s also called mono or “ the kissing complaint. ” one can get the contagion through kissing as well as effects like participating drinks or flatware. It’s contagious, but less likely to catch mono than other common ails like a cold wave
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Answer:
D
Explanation:
Infectious mononucleosis, also called “mono,” is a contagious disease
