Fanning your fingers or toes apart is an example of what type of synovial joint movement?
which of the following pieces of laboratory equipment would be used to measure the mass of one slice of bread?
How many millions of americans died from smoking-induced cardiovascular disease, from 1965-2014?
According to the repost made by US Surgeon General released in 2014, a total of 7,787,000 people died from smoking induced cardiovascular disease from 1965 to 2014. Cigarette smoking and second-hand tobacco smoke has been causally linked to cardiovascular diseases.
In muscle cells, fermentation produces _____. in muscle cells, fermentation produces _____. carbon dioxide, ethanol, and nad+ lactate and nad+ lactate, nadh, and atp pyruvate carbon dioxide, ethanol, nadh, and atp
In muscle cells, fermentation produces lactate and NAD+ through the process of lactic acid fermentation, which occurs under anaerobic conditions and allows glycolysis to continue generating ATP.
Explanation:In muscle cells, fermentation specifically refers to lactic acid fermentation. During this biochemical process, pyruvate produced from glycolysis is reduced to lactate, also known as lactic acid. This process regenerates NAD+ from NADH, which is essential for allowing glycolysis to continue so that the cells can continue making ATP. Unlike alcoholic fermentation, which produces ethanol and carbon dioxide, lactic acid fermentation does not produce these substances.
Essentially, in muscle cells under anaerobic conditions, such as during intense exercise when oxygen is scarce, lactic acid fermentation helps to produce the energy needed by converting pyruvate into lactic acid and simultaneously converting NADH back into NAD+. This is critical because it allows glycolysis to continue producing ATP. Therefore, the correct answer to the question is that fermentation in muscle cells produces lactate and NAD+.
Experimental inquiry: what can you learn about the process of science from investigating a cricket’s chirp?
The ultimate source of new inherited traits in a population is __________.
Organic compounds ALL contain the element carbon. Which organic compound, used for stored chemical energy, contains carbon, hydrogen, oxygen, and often phosphorous? A) carbohydrate B) lipid C) protein D) starch
Answer;
Lipids is the correct answer.
Explanation;
-Lipids is among the four biological biomolecules, the others being proteins, carbohydrates and nucleic acids.
-Lipids are made up of fatty acids and glycerol and are composed of elements carbon, hydrogen , oxygen and they may also contain phosphorus, like in the case of phospholipids which are mainly components of the cell membranes.
-Lipids play major roles in the body which includes, energy source, structural compounds, insulation functions, among other functions.
The B) Lipids are organic compounds used for stored chemical energy that contain carbon, hydrogen, oxygen, and often phosphorous.
Explanation:The organic compound used for stored chemical energy that contains carbon, hydrogen, oxygen, and often phosphorous is lipid. Lipids are a large and diverse group of organic compounds that include fats, oils, and waxes. They provide long-term energy storage and are more energy-rich than carbohydrates.
Lipids also make up cell membranes and are involved in insulation, protection, and hormone production. They serve various essential functions in the body, including energy storage, insulation, and cushioning of organs. They also form the structural basis of cell membranes and are involved in the absorption of fat-soluble vitamins, such as A, D, E, and K.
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The _____ method can help resolve problems logically.
A.theoretic
B.scientific
C.controlled
D.inquiry
Approximately two-thirds of the mass of a cell is water, and the water is important to maintain the cell's integrity. What would happen to a plant cell during a period of severe drought?
The correct answer is D) the cell would eventually shrink causing the plant to wilt
What are three facts about meiosis
Final answer:
Meiosis is a cell division process that forms haploid cells with half the number of chromosomes as the parent cell, results in genetically unique gametes due to crossover and independent assortment, and leads to different outcomes in males and females.
Explanation:
Meiosis is a critical process for sexual reproduction, ensuring genetic diversity among organisms. Here are three key facts about this biological process:
Reduction of Chromosome Number: Meiosis reduces the chromosome count by half, resulting in haploid cells. This is in contrast to the parent cell's diploid state, meaning that where the parent cell has two sets of chromosomes (2n), the resulting gametes have only one set (1n).Production of Unique Gametes: Through mechanisms like crossover during prophase I and independent assortment during metaphase I, meiosis ensures that each resulting gamete is genetically unique. This genetic diversity is crucial for the adaptation and evolution of species.Different Outcomes in Males and Females: In humans, meiosis results in four sperm cells for males, each being viable. In females, however, it results in one viable egg and three polar bodies, which are not viable and get reabsorbed into the body.The process includes two rounds of division known as Meiosis I and Meiosis II, each consisting of stages similar to those found in mitosis: prophase, metaphase, anaphase, and telophase.
explain ,using numbered steps , how you could find the volume of a small , irregulary shaped rock
To find the volume of a small, irregularly shaped rock, you can use a container with water, measure the initial and final volume of the water, and calculate the difference.
Explanation:Find a container that can hold water, such as a graduated cylinder or beaker.Pour an amount of water into the container that is large enough to submerge the rock.Using a measuring device, record the initial volume of the water in the container.Place the rock into the container, ensuring that it is fully submerged.Again, using a measuring device, record the new volume of the water in the container.Calculate the difference between the initial and final volume of the water. This will give you the volume of the rock.Learn more about Volume of an irregularly shaped rock here:https://brainly.com/question/93702
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What should the shopper have considered before adopting the apple cider and honey diet?
If the shopper decided on having to adopt the apple cider and honey diet, the shopper should consider things like the source credibility, in which the shopper should know whether this diet produces benefit, if It is factual and it is something that will not produce any harmful effects.
What are motor voter laws?
Motor voter laws, such as the National Voter Registration Act of 1993, allow citizens to register to vote when applying for or renewing a driver's license and at public assistance offices. These laws aim to increase voter registration and potentially turnout, though their impact is debated. States continue to implement variations on these laws, such as Oregon's automatic voter registration policy.
Explanation:What Are Motor Voter Laws?Motor voter laws, such as the National Voter Registration Act of 1993, are designed to make the process of voter registration more convenient and accessible to citizens. These laws allow individuals to register to vote at the same time they apply for or renew a driver's license. Moreover, states are required to offer voter registration at public assistance offices and state-funded programs for persons with disabilities. Since its inception, the Motor Voter Act has been instrumental in increasing voter registration rates by providing an expedited registration process accessible through government forms, such as driver's license and Social Security benefits applications.
Initially, while there was an increase in registrations, the act didn't significantly boost voter turnout. Over time, states have expanded the options for voter registration, including automatic voter registration at certain ages, same-day registration at the polls, and online voter registration. However, the impact of these laws on voter turnout is still debated, and they have also faced criticisms about data privacy and the implications of mandatory voting. Efforts such as Oregon's automatic registration via driver's license updates aim to further increase registration and voter turnout, though the policy's results and reception continue to be a topic of discussion.
Americans may also encounter voter registration requirements and voter ID laws, which can influence the ease or difficulty of participating in the electoral process. As the landscape of voter registration and voting laws evolves, the balance between facilitating voting access and ensuring election integrity remains a central theme.
Why can an excepted hypotheses be rejected at a later date
What caused the taino population on hispaniola to drop from 500,000 to a few hundred by 1542?
In the flame test experiment, you will be working with two types of hazard. which are they? (select all that apply.)
The skin condition caused by hyposecretion of the oil glands and is an inherited condition is known as
The hyposecretion of the sebaceous glands is known as ACME.
What is sebaceous glands?The sebaceous glands produce a secretion, which is rich in lipids such as
TriglyceridesFatty acids and Cholesterol.It is this substance that ensures skin lubrication, prevents hair drying and prevents excessive water loss.
What is ACME?is one of the main problems that affect the pilosebaceous unit and usually occurs at puberty, when the sebaceous gland starts its greatest production. This problem is characterized by the accumulation of keratinocytes, hyperproduction of secretion by the sebaceous glands, colonization by bacteria and inflammation, which causes the appearance of a characteristic lesion.
With this information, we can conclude that is the hyperproduction of secretion by the sebaceous glands.
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A 20-year-old developmentally challenged woman is a resident in a group home. she has had four abortions in the past 2 years, and the agency supervisor recommends that she be sterilized. it is obvious that the client is unable to exercise informed consent for sterilization. the nurse understands that the procedure cannot be performed without legal consent from whom?
One swedish study of genetic factors in the cause of dementia found that the concordance rate for monozygotic twins was _____ percent. 1 20 40 over 50
A primigravid client at 38 weeks' gestation is admitted to the labor suite in active labor. the client's physical assessment reveals a chlamydial infection. the nurse explains that if the infection is left untreated, the neonate may develop which problem?
How could you demonstrate to a child that solid water is less dense than liquid water?
why are regular visits to the doctor important for maintaining your optimal immune health?
Answer:
Option one or A
Explanation:
to be sure that your overall health is good and to receive the necessary vaccinations
What senses, outside of hearing, would likely be impaired if a person were somehow missing all of the apparatus of the ear (including the outer, middle, and inner ear)?
What is the "power house" of the cell? A. Centromere B. Lysosome C. Mitochondrion D. Nucleus
The dominant gas in the atmosphere that forms clouds is
A) oxygen.
B) nitrogen.
C) water vapor.
D) carbon dioxide.
Answer: C). water vapor
Condensation is a process by which the gases form of a substance is converted into it's liquid form. It is very important process for water cycle. The water which gets evaporated from the sea or any other aquatic body gets converted into water vapors. The water vapors being low in density reaches upper layers of the atmosphere, where they condense to form clouds. The dominant gas that forms the cloud in the atmosphere is the water vapor.
What is one property of viruses that makes it difficult to cure viral infections
Answer: the ability of viruses to hide in the host’s DNA
Explanation:
Which of the following is correct when comparing reactants and products? A. Reactants have more mass than products. B. Products have more mass than reactants. C. Pure substances making up reactants are different than those in products. D. Pure substances making up reactants are the same as those in products.
Information from all sensory systems comes together in the _____ of the brain to generate knowledge of where our body is located relative to a target.
Find the mean of the data: 206, 194, 198, 172, 190
A client has a chronic infection of listeria that the body cannot fight. which pathophysiologic process should the nurse monitor for in this client?