Answers
Answer:
A. Medicine — Plasmids are used as an anti-stress medicine to cope with stress-related conditions. It is also used replicate proteins. It is also used in gene therapy.
B. Agriculture — It is used for metal resistances. It is also used for antibiotic resistances. It provide bacteria with genetic advantages.
Related Questions
All enzymes are examples of which type of organic molecule?.
Answers
Answer: proteins
10. Maltose is a disaccharide formed by condensation of two molecules of glucose. Which of the
following statements is not true of a molecule of maltose?
a. It contains the same number of carbon atoms as a oxygen atoms.
b. It contains twice as many carbon atoms as a molecule of glucose.
c. It contains twice as many hydrogen atoms as oxygen atoms.
d. It contains more hydrogen atoms than carbon atoms.
What it will be ?
Answers
Answer:
The correct answer is A.
Explanation:
The chemical formula for maltose is C12H22O11. That means there are 22 carbon molecules, 22 hydrogen molecules, and 11 oxygen molecules. You can see that A is untrue because 22 is not equivalent to 11. Meanwhile, all other statements are true.
Hope this helps! :)
Answer: its B
Explanation:
just answered on e2020
Due to the high pressure of blood flowing through this vessel, aneurysms are commonly found in the ______.
Answers
Answer:
aorta
Explanation:
The aorta is the largest artery of the body and carries blood from the heart to the circulatory system
Help please I’ll give brainliest
Answers
1) The similarities and variances in the body architecture of different species serve as anatomical evidence of evolution.
2) Vestigial structures are structures that have lost their function due to evolution.
3) Fossils provide evidence for the evolutionary transition that led to present species from now-extinct forms.
4)They share a more recent common ancestor, embryos of creatures with a tighter genetic link tend to look similar for a longer length of time.
5) Scientists compare these molecules between life forms and investigate patterns of change in order to understand the evolutionary history of species.
Explanation:
Above give clearly..
Describe an action that might result in less atmospheric carbon dioxide.
Answers
Answer:
Here are six options for removing carbon from the atmosphere:
1) Forests. ...
2) Farms. ...
3) Bio-energy with Carbon Capture and Storage (BECCS) ...
4) Direct Air Capture. ...
5) Carbon Mineralization. ...
6) Ocean-based Concepts. ...
The Future of Carbon Removal.
Explanation:
You discover a new type of marine organism that has the kidneys of a fish but no gills. Based on what you know about other aquatic organisms, the newly discovered organism is _____ compared to the surrounding water.
Answers
Based on an understanding of other aquatic organism, the newly discovered organism is hypertonic compared to the surrounding water.
What is tonicity?Tonicity refers to the ability of a solution to exert an osmotic pressure upon a membrane.
A tonic solution can either be;
Hypertonic solutionHypotonic solutionIsotonic solutionA hypertonic solution is a solution that has a high concentration of solute compared to its surrounding environment while hypotonic solution has a lower concentration of a solute compared to its surrounding environment.
According to this question, a new type of marine organism has kidneys of a fish but no gills. This means that the newly discovered organism is hypertonic compared to the surrounding water.
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g Jogging primarily uses the ______ energy system, while a 200 meter sprint primarily uses the ______ energy system. Group of answer choices ATP-PC, aerobic metabolism anaerobic glycolysis. aerobic metabolism both primarily use aerobic metabolism aerobic metabolism, anaerobic glycolysis
Answers
Jogging primarily uses the aerobic metabolism energy system, while a 200 meter sprint primarily uses the anaerobic glycolysis energy system.
What is anaerobic and aerobic energy system?Aerobic respiration involves the use of oxygen to release energy for metabolism while anaerobic respiration is release of energy without oxygen.
For a jogging exercise, which takes longer than 2 - 3 minutes makes use of aerobic metabolism because oxygen is needed for the muscles to get energy.
On the other hand, a 200 meter sprint primarily uses anaerobic system of glycolysis as it takes only seconds to complete the race.
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WILL GIVE BRAINLIEST IF UR RIGHT!
Which action is necessary to halt the decline in biodiversity?
continue mining practices as they are
continue using fossil fuels at the present rate
adopt ecological conservation practices
adopt laws that address issues of economy over environment
Answers
Answer:
"adopt ecological conservation practices"
Answer:
adopt ecological conservation practices
Explanation:
please i need the last brainliest
What can the process of mitosis do?
Check all
that apply
create human babies
develop new prokaryotic cells
help you grow taller and larger
cause one amoeba to become two
Answers
Answer:
The purposes of mitosis are :
cell renewal
repair of injuries
asaxual reproduction
growth of organisms
Explanation:
i hope this helped
Answer: Help you grow taller and larger
Cause one amoeba to become two
Explanation:
What can the process of mitosis do? Check all
that apply.
create human babies
develop new prokaryotic cells
help you grow taller and larger
cause one amoeba to become two
Why is genetic recombination important for species?
Answers
Answer: Genetic recombination is important for species because it provides a constant DNA homogenization within the species.
Hope this helps!
All of the following are anthropoids from the Fayum EXCEPT Group of answer choices Oligopithecidae Eosimiidae Propliopithecidae Parapithecids
Answers
Given what we know, we can confirm that the animals listed that are not a part of the anthropoids are the Eosimiidae.
Why are they not anthropoids?The Eosimiidae' are a species of now-extinct primates that very closely resemble the anthropoid family. They were once linked to the anthropoids and thought to belong to this group due to their very similar traits and behaviors, over time, however, it was discovered that they did not in fact belong to this grouping.
Therefore, we can confirm that the animals listed that are not a part of the anthropoids are the Eosimiidae.
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The model shows what happens to chromosomes
during a certain part of the cell cycle.
A. Metaphase
B. Interphase
C. Telophase
D. Anaphase
Answers
Because interphase is where chromosomes duplicate
HELP ME FILL OUT THIS CHART PLEASE!!!!!!!!!!!!!! I NEED HELP
answer the ones you know
Answers
Answer: Deltoid- shoulder abduction
Pectoralis Major - Adduction and internal rotation of the arm on the shoulder joint
Rectus Abdominis - Flexes the vertebral column in addition to compressing the abdominal wall.
Ilioposas - Flexion and external rotation of the thigh at the hip joint
quadriceps - cross both the hip and knee joints
Tibialis Anterior dorsiflexor of the foot.
Latissimus Dorsi - Internal rotation, adduction and extension of the arm.
Rhomboid - scapular retraction around the scapulothoracic joint
Erector Spinae - straighten the back and provide for side to side rotation
Gluteus Maximus - Extension and external rotation of the thigh at the hip joint
Harmstrings - Flex knee extend the thight at your hip and rotate your lower leg from side to side when your knee is bent
What are some structural similarities between the bird wing and frog arm? (Struggling with an assignment haha)
Answers
Answer:
The wing of a bird and the arm of a human are examples of c. homologous structures. This is because they are structures which have a similar
Explain how life on earth is organized.
Answers
Answer:
Top Predators are at the top of the food pyramid.
Next come beta predators, just below the Top predators.
Following beta, there are the vegetarians.
At the botton there are vegans, crustations, and amoebas.
Explanation:
The saturation of hemoglobin is __________% at the arterial PO2 of 95 mmHg, and is __________% at the venous PO2 of 40 mmHg.
Answers
The saturation of hemoglobin is 100% at the arterial PO₂ of 95 mmg and is 75% at the venous PO₂ of 40 mmHg
Saturation of HemoglobinThe saturation of hemoglobin at the arterial PO₂ is 100 percent due to the constant supply of oxygen taken in from the environment. while at the venous PO₂ the hemoglobin is 75% due to the limited supply of oxygen.
Hence we can conclude that The saturation of hemoglobin is 100% at the arterial PO₂ of 95 mmg and is 75% at the venous PO₂ of 40 mmHg.
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I need help with this
Answers
C: The organelles are enclosed in membranes
Match the terms from Unit 5 with their definitions.
Question 1 options:
Air masses meeting at boundaries which can produce severe weather.
A description of the atmosphere providing the temperature, precipitation, and cloud cover which can change day to day.
Long-term weather patterns based on average temperatures, precipitation, altitude, latitude and ocean currents.
Heat energy from the sun that travels through space and is absorbed by Earth.
Lines of equal pressure that show pressure patterns across an area on a weather map.
The layer of the atmosphere closest to the earth, with the greatest air pressure and where most weather takes place.
The atmosphere's most abundant gas.
A large section of air that has an even temperature, humidity, air pressure, and carries its own weather.
Horizontal air movement due to the differences in air pressure.
Invisible lines that run east to west, parallel to the equator. The most important factor affecting climate.
1.
Latitude
2.
Troposphere
3.
Radiation
4.
Longitude
5.
Exosphere
6.
Conduction
7.
Air Masses
8.
Wind
9.
Weather
10.
Climate
11.
Fronts
12.
Oxygen
13.
Nitrogen
14.
Isobars
Answers
The correct terms and their definitions are correctly matched below about the earth and it's atmosphere.
The earth and it's atmosphereAir masses meeting at boundaries which can produce severe weather fronts. That is Fronts (11)
A description of the atmosphere providing the temperature, precipitation, and cloud cover which can change day to day is called the weather. That is weather (9)
Long-term weather patterns based on average temperatures, precipitation, altitude, latitude and ocean currents are called climates. That is climates (10)
Heat energy from the sun that travels through space and is absorbed by Earth is called radiation. That is radiation (3)
Lines of equal pressure that show pressure patterns across an area on a weather map are called Isobars. That is Isobars (14)
The layer of the atmosphere closest to the earth, with the greatest air pressure and where most weather takes place is called the troposphere. That is troposphere (2)
The atmosphere's most abundant gas is Nitrogen. That is Nitrogen (13)
A large section of air that has an even temperature, humidity, air pressure, and carries its own weather is called the air masses. That is air masses (7)
Horizontal air movement due to the differences in air pressure is called wind. That is wind (8)
Invisible lines that run east to west, parallel to the equator. The most important factor affecting climate are called the Latitude. That is Latitude (1)
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When a pitcher is holding a baseball, the ball has____ energy. After the pitcher throws the ball, the ball has _____energy?
potential
heat
kinetic
nuclear
Answers
Answer:
1- kinetic
2- potential (not sure!)
What is genetic drift?
A. copying errors made during DNA replication
B. damage to DNA sequencing due to sunlight
C. recombination of genes
D. random loss or gain of genes
Answers
I think the answer will be:
D.random loss or gain of genes
Answer:
D. random loss or gain of genes
Explanation:
genetic drift is a random loss or gain of genes.
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In the presence of penicillin, a cell dies because.
Answers
Because the cell undergoes the process of lysis.
Explanation:
removal of heavy metals from the soil can be done by trees . justify
Answers
Do humans impact this ecosystem? How?
The lake is the ecosytem that is nearest to me. FIsh, plants and reptiles are biotic factors that should be in there so if it was like a real lake it would. So the sky and grass and sunlight will be aibiotic variables.
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EASYYYYYYYY
AS THE CELL GETS SMALLER, WHAT HAPPENS TO THE SURFACE AREA TO VOLUME RATIO
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In the capillaries hydrostatic pressure is exerted by.
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Necrotic cell death :___________
a) usually involves inflammation.
b) is usually much slower than apoptotic cell death.
c) usually requires several days.
d) is the result of a genetic program for self-destruction.
e) is apoptotic.
Answers
Necrotic cell death is caused by external factors and usually involves inflammation.
What is necrotic cell death?Necrotic cell death is cell death caused by external factors such as injury or infection which usually involved swelling of cells, plasma membrane rupture and spilling out of cellular components.
Unlike apoptosis or programmed cell death, necrotic cell death is a harmful way for cells to die.
Thus, it can be concluded that necrotic cell death usually involves inflammation.
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7 Use the information and your knowledge of science to answer the question.
During an investigation, two German Shepherds with long hair were each bred with a German shepherd with short hair in
a first-generation cross. The offspring from each first-generation cross were then bred to produce a second-generation
cross
Which questions could be answered using the results of this investigation?
Answers
The questions which could be answered using the results of this investigation include:
Is hair length in German shepherds a dominant or recessive trait?Is long hair in German shepherds an inherited trait?What percentage of offspring in the second generation of German Shepherd's are homzygous for the recessive hair length trait?What is an Investigation?This involves the process of searching for facts in order to solve a complex situation.
The cross breeding of the two German shepherds with various features will give rise to the questions given above.
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Write the sequence of the mRNA strand that would be coded from the following strand of DNA:
TACCGAATTCGC
Please help me with this!!!
Answers
Answer:
DNA: TACCGAATTCGC
mRNA: AUGGCUUAAGCG
RNA: A=U, T=A, G=C
RNA contains Uracil and Thymine is no longer present
Which tissue protects the organs? A. Muscle b.connective. C.nerve. D.epithelia
Answers
Answer:
B. connective tissue
Explanation:
they act as a sorta framework for the organs, protecting them from moving around too much and also separates them from one another
Name 2 reasons why bacteria are resistant to antibiotics?
Answers
Answer:
Antibiotic resistanceAntibiotic resistance is accelerated when the presence of antibiotics pressure bacteria and fungi to adapt. Antibiotics and antifungals kill some germs that cause infections, but they also kill helpful germs that protect our body from infection. The antibiotic-resistant germs survive and multiply.