Answers
Answer:
Below
Explanation:
Conserving Wildlife
Sequencing also aids conservation efforts around the world. For example, Thermo Fisher Scientific recently donated a Genetic Analyzer to the Cheetah Conservation Fund (CCF), Life Technologies Conservation Genetics Laboratory: the only fully equipped genetics lab at a conservation facility in Africa.
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Related Questions
If a less concentrated initial solution of sodium bicarbonate was used in beaker C, would that solution require more or less bicarbonate to neutralize the acid? Why?
Answers
Less bicarbonate would be required to neutralize the acid if a less concentrated initial solution of sodium bicarbonate was used in beaker C.
What is bicarbonate?Bicarbonate is a naturally occurring chemical compound composed of sodium, hydrogen and carbonate ions. It is a salt and a weak acid, and its chemical formula is NaHCO3. Bicarbonate has many uses, including baking, cleaning, medicine, and neutralizing acids. Baking soda, which is sodium bicarbonate, is used in baking as a leavening agent. It acts to create air bubbles in dough, which helps breads and cakes to rise. Bicarbonate is also used in cleaning products as a mild abrasive and a pH buffer.
This is because a less concentrated solution will have fewer moles of bicarbonate per liter of solution, thus requiring less bicarbonate to neutralize the same amount of acid.
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Describe how bone density would be affected by disease of the following components: osteocytes, osteoclasts, osteoblasts, and collagen fibers.
Answers
Bone density is influenced by the activity of several components, including osteocytes, osteoclasts, osteoblasts, and collagen fibers.
What is bone density?Osteocytes: Osteocytes are mature bone cells that are responsible for maintaining bone tissue. They are involved in bone remodeling, which involves the continuous process of bone formation and resorption. Osteocyte dysfunction can result in decreased bone density, as they play an important role in regulating the activity of osteoclasts and osteoblasts.
Osteoclasts: Osteoclasts are cells that break down bone tissue through a process called resorption. They are responsible for removing old or damaged bone tissue, and are important for maintaining healthy bone density. Diseases that increase osteoclast activity, such as hyperparathyroidism, can result in decreased bone density and an increased risk of fractures.
Osteoblasts: Osteoblasts are cells that are responsible for bone formation. They secrete proteins and minerals that make up the bone matrix, and are important for maintaining healthy bone density. Diseases that decrease osteoblast activity, such as osteogenesis imperfecta, can result in decreased bone density and an increased risk of fractures.
Collagen fibers: Collagen fibers are the main structural component of bone tissue, and are responsible for providing strength and stability to the bone. Diseases that affect collagen production or structure, such as osteogenesis imperfecta, can result in decreased bone density and an increased risk of fractures.
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It’s multiple choice I just need the answers please.
Answers
Answer:
5. 1
6. 3
7. 4
Those would be my best guesses!
Explanation:
Fill in the blanks with the terms provided. Not all terms will be used. effector motor interneurons prolonged very prompt monosynaptic reflex polysynaptic reflex receptor sensory is the simplest of all reflexes. The axons synapse directly on the neurons, whose axons project to the . Very minor synaptic delay is incurred in the single synapse of this reflex arc, resulting in a __reflex response. A has more complex neural pathways that exhibit a number of synapses involving within the reflex aro. Because this reflex arc has more components, a more delay occurs between stimulus and response. Pre 1 of 05 II Next >
Answers
Each of the blanks should be filled with the terminologies provided as follows;
A monosynaptic reflex is the simplest of all reflexes. The sensory axons synapse directly on the motor neurons, whose axons project to the effector. Very minor synaptic delay is incurred in the single synapse of this reflex arc, resulting in a very prompt reflex response. A polysynaptic reflex has more complex neural pathways that exhibit a number of synapses involving interneurons within the reflex arc. Because this reflex arc has more components, a more prolonged delay occurs between stimulus and response.What is a neuron?In Science, neuron can be defined as a nerve cell that is saddled with the responsibility of transmitting or sending electrical signal (impulses) down an axon across a cellular membrane of the body of a living organism through an action potential.
Generally speaking, a neuron comprises different parts and these include the following:
Cell bodyMyelinDendritesAction potentialAxonRead more on neurons here: brainly.com/question/13076783
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Since plant matter generates heat as it decomposes, where would a fire be most likely to start in the piles of grass?
Answers
Answer:
In the middle of the pile of grass.
Explanation:
The fire would be most likely to start in the middle of the piles of grass if spontaneous combustion occurs because the heat doesn't easily move through the medium due to the insulating nature of grass. A pile of grass can catch fire due to spontaneous and quick combustion in the middle of piles of grass. So the fire starts in the middle of the pile of grass.
Someone pls answer thissssssssssssssssssssss
Answers
Answer:
See explanation
Explanation:
We know that the momentum of a body is defined as the product of mass and velocity of the body.
Let us now obtain the momentum for each item on the list;
Football player = 100 * 10 = 1000 Kgms-1
Skier = 60 * 20 = 1200 Kgms-1
Frog = 0.9 * 12 =10.8 Kgms-1
Meteorite = 0.1 * 1000 = 100Kgms-1
Base ball = 0.14 * 30 = 4.2 Kgms-1
Satellite = 3000 * 8000 = 24000000 Kgms-1
Steel ball = 2.0 * 2.8 = 5.6 Kgms-1
A crane has a sharp and pointed beak while the duck has a flat beak.Explain why
Answers
Answer:
The crane has a sharp and pointed beak adapted for catching and grasping prey. The sharp beak allows the crane to effectively stab and pierce its prey, such as fish, frogs, or small animals. The pointed shape helps the crane to accurately target its prey and secure a firm grip.
On the other hand, the duck has a flat beak, which is better suited for its specific feeding habits. Ducks are primarily filter feeders, and their flat beak enables them to sift through water or mud to collect small organisms, insects, and plants. The flat beak acts like a sieve, allowing the duck to strain out food particles while retaining water.
The difference in beak shape between the crane and the duck reflects their distinct feeding strategies and ecological roles. Each species has evolved its beak shape to optimize its ability to capture and consume the specific types of food sources available in their respective habitats.
All of the following are adaptations of herbivores EXCEPT:
A. flat teeth for chewing tough plant matter
B.special digestive systems for digesting plant cellulose
C.coat colors that help them blend in with the land
D. keen eyesight for spotting prey
ALSO NEED ANSWERS ASAP!!
Answers
Apart for acute eyesight for finding prey, all of the above are adaptations of herbivores.
What adaptations do herbivores have?The big, flat, and rough surfaces of a herbivore's molars crush the tough plant tissues (back teeth). Many herbivores, including squirrels, have front teeth with chisel-like edges for breaking through tough objects like wood or seeds. These teeth are constantly growing in order to prevent wear and tear.
What modifications does a herbivore have for cellulose digestion?Herbivores must rely on mutualistic, internal symbiotic bacteria, fungi, or protozoa to break down complex cellulose in order for the herbivore to consume it. By detoxifying plant secondary metabolites, microbial symbionts also enable herbivores to consume plants that might otherwise be poisonous.
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Every year thousands of people in the UK have heart attacks.
A heart attack is caused when the heart muscle cells do not get enough oxygen, causing the cells to die.
Statins and stents are two treatments used to reduce the risk of someone having a heart attack.
Evaluate the use of statins compared with the use of a stent to reduce the risk of a heart attack. [6 marks]
Answers
Statins lower cholesterol and prevent plaque buildup, while stents restore blood flow. Statins are preventive, stents are reactive; both reduce heart attack risk (option b).
Statins are medications that help reduce cholesterol levels and prevent plaque buildup in the arteries, thus decreasing the risk of heart attacks.
They are typically used as a preventive measure for individuals with high cholesterol or existing heart issues. Stents, on the other hand, are small mesh tubes inserted into narrowed or blocked arteries to restore blood flow.
They are a reactive treatment, used after detecting significant artery blockage or following a heart attack.
Both statins and stents have their own advantages in reducing heart attack risk, with statins acting as a preventive measure and stents providing immediate relief to blocked arteries.
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The temperature in a room is 56c. What would the velocity of a sound wave be at this temperature
Answers
Answer:
The temperature in a room is 56°C. The velocity of a sound wave be at this temperature would be 364.6 Hz.
_____ are the hardest nonbony structures in our body
pls tell tommorow is my exam!!
Answers
Answer:
Tooth enamel is the hardest substance in the body.
This resilient surface is 96 percent mineral, the highest percentage of any tissue in your body – making it durable and damage-resistant.
Use the following scenario to answer questions 67-70
Kayla is a nutritionist and is interested in how diet affects growth in children. Using rats as a
model organism, Kayla set up the following experiment to examine the effects of diet on the
growth of baby rats. She chose rats because, like humans, they nurse their young, and share
many of the same genes. She designed an experiment that measured the effect of a sugar water
diet compared to a diet of breast milk on rat growth. She divided a litter of 6 rats into two groups
of three. Group A was fed a diet of sugar water, and Group B was fed breast milk. Each rat was
fed 5 mL of "food" each day. Kayla determined the mass of each rat once a week for 4 weeks.
67. What is the independent variable in this experiment?
68. What is the dependent variable in this experiment?
69. What is the control group in this experiment?
70. What variable(s) were constant in the different groups?
Answers
The independent variable in this experiment is the number of rats.
The dependent variable is the mass of each rat.
The control group in this experiment is the mass of each rat.
Nutritionists commonly work with individuals or populations to teach them more approximately general nutrients, food, and health. Their recognition is of meal behavior. This consists of working with people to plot and put in force meal plans that improve the person's or circle of relatives' nutrition.
In place of dietitians, who're qualified to diagnose eating disorders and lay out diets to treat particular medical conditions, nutritionists address standard dietary pursuits and behaviors. Nutritionists are regularly employed in faculties, hospitals, cafeterias, lengthy-term care centers, and athletic businesses
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Lab Intro - The Metric System
Exercise A - Measurement or distance
Someone help please
Answers
The metric system is a system of measurement that is utilized throughout the world. The fundamental units of the metric system are meter, gram, and liter. In this system, prefixes are used to represent measurements that are bigger or smaller than the fundamental units.
The prefix “kilo-,” for example, indicates a measurement that is a thousand times bigger than the fundamental unit. Lab Intro - The Metric System Exercise A - Measurement or Distance The metric system is used to measure length or distance.
The standard unit of length in the metric system is the meter, which is represented by the symbol “m.” The metric system is used to measure distances or lengths that vary from millimeters (mm) to kilometers (km).In order to determine measurements in the metric system, the fundamental units are combined with prefixes.
For example, one centimeter (cm) is equal to 1/100th of a meter, while one millimeter (mm) is equal to 1/1000th of a meter. One kilometer (km), on the other hand, is equal to a thousand meters (m).
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Organ system campaign advertisement
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Introducing the Organ System Campaign - advocating for the health and well-being of your body's organ systems!
Our goal is simple - to raise awareness about the importance of taking care of all your body's organ systems. Each organ system plays a vital role in keeping your body functioning properly, and neglecting any one of them can have serious consequences for your overall health.
From the circulatory system, which pumps blood and oxygen to your organs and tissues, to the respiratory system, which brings in oxygen and expels carbon dioxide, to the digestive system, which breaks down food and absorbs nutrients, every system is crucial.
Our campaign will focus on educating people about healthy habits, such as eating a balanced diet, staying hydrated, getting enough exercise, and getting regular check-ups with your doctor. We want to empower individuals to take control of their health and make choices that benefit their body's organ systems.
Join us in the fight for healthy organ systems - because a healthy body is a happy body!
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Please select the word from the list that best fits the definition
Grouping items together to keep observations organized
inferring
predicting
classifying
observing
Answers
The answer is classifying.
~~~~~~~~~~~~~~~~~~~~~~~~~~~
Definition: Arranging (a group of people or things) in classes or categories according to shared qualities or characteristics.
A proton is
Which of the following completes the sentence above?
A
located in the orbital of an atom.
B
a part of an atom that does not have a charge.
C
a part of an atom that can lose an electron and become negatively charged.
D
the part of an atom counted to determine the atomic number of an element.
westion 1 of 5
Run corint
Answers
Answer:
D the part of an atom counted to determine the atomic number of an element
Plzzzzz help A teacher looks at his students test to see which topics his students are still struggling with. What is this a Observational Study or Survey or Experiment?
Answers
Answer:
observational study
Explanation:
Answer:
hello
the answer is observational study
What does parasitism mean?
Answers
Answer: It basically means when a parasite is living inside of another organism that causes harm to the host.
Explanation:
I hope this helps:)))
Answer: There is multiple definitions based of the dictionary but it generally mean "infestation by a parasite" or " the practice of living as a parasite in or on another organism".
Explanation:
Like going into or onto something, and taking over; Like how a parasite makes its way into already owned home, and taking over the host.
Hope this helps!
Which of the following will NOT weaken a hurricane?
warm water
cold water
land
O
wind shear
Answers
Answer:
Cold Water!
Explanation:
Which of the following standard-setting bodies have worked to converge their auditing standards with one another?
Answers
The ASB and IAASB have been working to converge their auditing standards with one another.
The Auditing Standards Board (ASB) is the senior committee of the AICPA that Council has designated to issue auditing, attestation, and quality control standards as well as practice guidance for carrying out and disclosing on audit and attestation engagements for non-issuers (i.e., entities not covered by the Public Company Accounting Oversight Board (PCAOB) jurisdiction).
The senior committee of the AICPA for compilations or reviews, the Accounting and Review Services Committee (ARSC), is in charge of issuing pronouncements in relation to nonpublic entities' unaudited financial statements or other unaudited financial information. With the ultimate goal of serving the public interest, its mission is to develop and disseminate comprehensive performance and reporting standards and practice guidance to enable accountants of non issuers to offer high-quality, objective compilation and review services.
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In one or two paragraphs, compare and contrast surface ocean currents and deep water ocean currents in terms of causes and characteristics.
Please!!!
Answers
Answer:
Surface ocean currents
Surface currents refer to movement of the top layer of ocean water. Surface water flows in to replace the sinking water, which in turn becomes cold and salty enough to sink.
examples of surface ocean currents are California Current (Cal) in the Pacific ocean basin and the Canary Current (Can) in the Atlantic ocean basin.
Deep ocean currents
Deep-water currents describe water movement patterns far below the ocean’s surface and the influence of the wind. When ocean water freezes, forming sea ice, salt is left behind causing surrounding seawater to become saltier and denser. Dense-cold-salty water sinks to the ocean bottom.
GIVING BRAINLIEST TO FASTEST CORRECT ANSWER (TIMED)
Two communities have a contamination area of 576 square meters and are given methods A, B, and C to clean up
the contamination area. Community 1 is a smaller community and therefore has less resources such as monies
available for the clean-up. Community 2 has more resources but more endangered species of plants and animals in
the contamination area. The longer the contamination is present the more harm there is to the environment including
living things. There are a variety of methods for cleaning up contamination in bodies of water and soil. Look at the
data table below and pick the best method for each community.
1. Using table 1, state which method would be best for community 1 and 2 at 10°C. Justify your answer.
Community 1:
Community 2:
2. Using table 1, state which method would be best for community 1 and 2 at 20°C. Justify your answer.
Community 1:
Community 2:
3. Using table 2, state which method and at what concentration would be best for community 1 and 2. Justify
your answer.
Community 1:
Community 2:
Answers
A. Considering table 1, the following procedure would work the best for communities 1 and 2 at 10°C:
Community 1: Method A because it is significantly less expensive than Method B and removes pollution more quickly than Method C.
Community 2: Method B because it preserves the lives of the local endangered species and removes contaminants more quickly than the other ways.
B. The approach that would work best for communities 1 and 2 at 20°C using table 1 is:
Community 1: Method C since it is less expensive and removes pollution more quickly.
Community 2: Process A since it removes pollution the fastest of the available options.
C. For communities 1 and 2, the technique and concentration that would work best are:
Community 1: Using Method A at 100 ppm is less expensive and less harmful to the environment.
Community 2: Compared to the other techniques, Method B at 200 ppm cleans up the contamination the fastest and with the least amount of environmental harm.
What are the main contaminants in the environment?Polyaromatic hydrocarbons, heavy metals, pesticides, organic solvents, inorganic solvents, and other pollutants are among the most prevalent environmental contaminants. Accidental discharge of these toxins into the environment causes the emergence of new diseases that affect human health as well as population deaths in large numbers.
Radon and biological agents such as molds, certain infectious agents such as bacteria or viruses, and dust mites also contaminate the environment.
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Consider this animal cell. the organelles in an animal cell are labeled. part e represents small dots on the nucleolus. what is the function of the small, dark organelles labeled e?
Answers
Part e represents small dots on the nucleolus. The function of the small, dark organelles labeled e is that they make proteins for the cell. hence the small dots represent Ribosomes.
The process of protein formation in the cell is translation. Amino acids are assembled on the ribosome and a Mrna fragment decodes the amino acid codes and adds the amino acids. This forms a polypeptide chain.A ribosome is a tiny organelle that participates in the production of proteins, also known as protein synthesis. The second stage of protein synthesis, translation, is managed by the ribosome. Ribosomes can be found connected to rough endoplasmic reticulum or floating freely in the cytoplasm.learn more about ribosomes here: https://brainly.com/question/8773679
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what is the pH of a solution that contains 1 x 10^-3M H3O+?
Answers
The pH οf the sοlutiοn is 3. pH is an impοrtant prοperty οf sοlutiοns in many scientific and technical fields, including chemistry, biοlοgy, envirοnmental science, and engineering.
What is pH?pH is a measure οf the acidity οr basicity οf a sοlutiοn, defined as the negative lοgarithm (base 10) οf the cοncentratiοn οf hydrοgen iοns (H+) in mοles per liter (M) οf the sοlutiοn. The pH scale ranges frοm 0 tο 14, with a pH οf 7 being neutral, pH values less than 7 indicating acidity, and pH values greater than 7 indicating basicity. A change οf οne pH unit represents a tenfοld change in the cοncentratiοn οf hydrοgen iοns.
The pH οf a sοlutiοn can have impοrtant effects οn chemical and biοlοgical prοcesses. Fοr example, enzymes and οther biοlοgical mοlecules are sensitive tο changes in pH, and can οnly functiοn within a narrοw range οf pH values.
The pH οf a sοlutiοn that cοntains 1 x 10⁻³ M H3O+ can be fοund using the fοllοwing fοrmula:
pH = -lοg[H3O+]
where [H3O+] is the cοncentratiοn οf the hydrοnium iοn in mοles per liter (M).
Substituting the given value οf [H3O+] = 1 x 10⁻³ M intο the equatiοn, we get:
pH = [-lοg(1 x 10⁻³) = 3
Therefοre, the pH οf the sοlutiοn is 3.
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What is the advantage for diatoms to form setae?
O Aids in photosynthesis
O Aids in bouancy
O Aids in steering
O Aids in respiration
Answers
The main advantage for diatoms to form setae is to aid in buoyancy (Option B).
What are diatoms setae?The diatom setae can be defined as groups of algae generally observed in specialized taxonomic groups such as for example Chaetoceros and Bacteriastrum. This type of particular agreement is beneficial for diatoms in the sense it helps to maintain the buoyancy for different types of algae colonies located in a planktonic environment such as observed in various marine water enviroments.
Therefore, with this data, we can see that diatom setae are clusters of algae capable of maintaining buoyancy.
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Which of the following body locations contains cells with the largest surface-area-to-volume ratio?
A.
Jaw bones, in order to increase the speed of communication.
B.
Shoulder muscles, in order to provide strength in movement.
C.
Hair follicles, in order to grow quickly.
D.
Lungs, in order to exchange oxygen and carbon dioxide with the environment.
Answers
Answer:
D
Explanation:
lungs have cells with the largest surface area to volume ratio because the gases,(oxygen and carbon dioxide),need to diffuse in and out of the body quickly
What are gyres?
1.Large plants that move in circles in the ocean.
2.Large circulating parts of the ocean
3.Large animals in the ocean that move in circles in the ocean.
Answers
Answer:
A gyre is a circular ocean current formed by the Earth's wind patterns and the forces created by the rotation of the planet..
Explanation:
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Four Reason why water is added to alcohol before using it for disinfection
Answers
Which of the following correctly differentiates between the science in the time of Aristotle and science in the time of Galileo?
a) In Galileo's time, science was more like philosophy, whereas in Aristotle's time, it involved objective, empirical test.
b) In Aristotle's time, science was more like philosophy, whereas in Galileo's time, it involved objective, empirical test.
c) In Galileo's time, science was practiced only by great thinkers, whereas in Aristotle's time, it could be practiced by anyone.
d) In Aristotle's time, science was practiced only by great thinkers, whereas in Galileo's time, it could be practiced by anyone.
Answers
Answer:
the answer is b i believe:)
Explanation:
hope this helps love:))
Which of these are you likely to find in a bad land
Heavy rainfall, hardwood trees, peat, or erosion
Answers
Answer:
Explanation: erosion