What type of blood cells are lymphocytes and monocytes"?
The nerves that are located outside the spinal cord and brain are part of the
Which stage of the human sexual response cycle includes changes in the pelvic region, general physical arousal, and increases in heart rate, muscle tension, blood pressure and rate of breathing?
A material with a lower/higher R-value is a better insulator.
A material with a higher R-value is a better insulator.
The R-value is a measure of a material’s (such as a layer of insulation) resistance to conductive heat flow. Materials with higher R-value indicate better insulating properties or effectiveness. Certain factors such as the thickness, density and the type of insulation determine the R-value of most materials while for some insulation, it is also determined by aging, temperature and moisture accumulation.
When actively growing cells are treated with taxol, they often are unable to complete the cell cycle. based on what you have learned about cell-cycle checkpoints, which checkpoint likely causes these cells to arrest? explain your reasoning?
During anaerobic cellular respiration in skeletal muscles, pyruvic acid produced by _____ is converted into _____.
Answer:
During anaerobic cellular respiration in skeletal muscles, pyruvic acid produced by glycolysis is converted into lactic acid.
The glycolysis is the process by which one molecule of glucose is converted into two molecules of pyruvate.
During anaerobic respiration in muscles (such as occurred during exercise) the lactic acid fermentation takes place by which the pyruvate is converted into the lactic acid. The reaction is catalyzed by the enzyme lactic acid dehydrogenase.
Pyruvic acid is produced as a result of the breakdown of glucose through glycolysis. This pyruvic acid is utilized during anaerobic respiration to form lactic acid in the muscles.
Further Explanation:
The cellular respiration involves both aerobic and anaerobic respiration. Both the respirations starts from glycolysis with the formation of pyruvate. The pyruvate either enters the aerobic pathway or anaerobic pathway depending on the condition of the cell.
During aerobic respiration, the cell produces 36 ATP with oxygen as the final acceptor of electrons. It is a process involving multiple steps and includes glycolysis as the initiator process. The pyruvate thus formed is converted into acetyl CoA which then enters the Krebs cycle. In the Krebs cycle, series of reactions occur with the production of ATP, FADH2, and NADH. The electrons from FADH2 and NADH are transported to the electron carriers in the electron transport chain which in turn results in the formation of ATP with the liberation of oxygen.
During anaerobic respiration, glycolysis still occurs as it is oxygen-independent process. Due to the absence of oxygen, the resulting pyruvate cannot enter the Krebs cycle and therefore, undergo the aerobic pathway. The pyruvate breaks down anaerobically to form lactic acid which is a common phenomenon in the muscles during exercise. At the time of exercise, glycogen is the main source of energy which eventually is cleaved to form glucose which finally produces pyruvic acid through glycolysis. The pyruvic acid generally enters the oxidative phase of glycolysis in order to produce ATP but due to the absence of oxygen during excessive exercise the pyruvate enters anaerobic phase. In this phase, lactic acid is produced from pyruvate which is released into the bloodstream. The muscles undergo anaerobic respiration because the energy demand by the cells overpowers the oxygen supply to the cell which is necessary for the production of ATP.
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Answer Details:
Grade: High School
Subject: Biology
Chapter: Cellular Respiration
Keywords:
Cellular respiration, aerobic respiration, anaerobic respiration, ATP, glucose, pyruvate, lactic acid, Krebs cycle, glycolysis, glycogen, muscle respiration.
What biological macromolecule is made up of monomers like the one shown below?
A molecule with the formula C6H12O6. Five carbon atoms and one oxygen atom form a hexagonal ring, with the other atoms bonded to that ring.
From the other 4 Questions I checked that were similar, they all said carbohydrates was the wrong answer
What lobe of the brain allows you to know someone is scratching your back?
Answer:
Pariental
Explanation:
Two true-breeding stocks of pea plants are crossed. One parent has red, axial flowers and the other has white, terminal flowers; all F1 individuals have red, axial flowers. The genes for flower color and location assort independently. If 1,000 F2 offspring resulting from the cross, approximately how many of them would you expect to have red, terminal flowers?
When crossing two true-breeding pea plants with different flower colors and positions, approximately 63 out of 1,000 F2 offspring are expected to have red, terminal flowers due to independent assortment and dominance of red color and axial position.
When crossing two true-breeding pea plants, one with red, axial flowers and the other with white, terminal flowers, the F1 generation shows all plants with red, axial flowers. Red flower color is dominant over white, and axial position is dominant over terminal. Since the question states that genes for flower color and location assort independently, we can use Mendel's law of independent assortment to predict the F2 generation.
Let's designate the alleles for flower color as R for red and r for white, and the alleles for flower position as A for axial and a for terminal. The parental generation genotypes are RR (red) and rr (white) for color; AA (axial) and aa (terminal) for position.
The F1 generation will all be RrAa, displaying the dominant phenotypes (red, axial). In the F2 generation, we consider the possible gametes of the F1 plants: RA, Ra, rA, and ra. Using a Punnett square, we calculate the possible offspring. We are interested in the offspring with red, terminal flowers. The genotype for red, terminal flowers is Rraa, which will occur in 1/4 (for the red color, Rr) times 1/4 (for the terminal position, aa) of the offspring, resulting in 1/16 of the F2 plants.
Expecting 1/16 of the 1,000 F2 offspring to have red, terminal flowers, we can therefore predict approximately 62.5 or about 63 plants will display this phenotype.
Sometimes a bee performs a maneuver, known as the “wiggle dance” in front of another bee. what is the purpose of the maneuver?
In an adult, where is red bone marrow found in the body? check all that apply.
Suppose that a population of bacteria triples every hour and starts with 400 bacteria. find an expression for the number n of bacteria after t hours.
Answer: The equation would be n(t)= (400)3^t
Explanation:
What relays sensory information to the cerebral cortex?
In the p generation, a true-breeding pea plant with genotype yyrr is crossed with a true-breeding plant with genotype
Parental generation is the first generation involving two individuals that are mated to foresee or analyze the genotypes of their offspring. Their probable set of offspring would constitute the so-called first filial generation (or F1 generation). A cross between two of the offspring in F1 generation would produce a new set of progeny called second filial generation (or F2 generation).In the P generation, a true breeding pea plant with genotype YYRR is crossed with a true breeding plant with genotype yyrr.
Mendel observed that pairs of alleles were separated or segregated in gametes and that they were rejoined in fertilization. we know that pairs of _____ are segregated in _____ and then are rejoined through fertilization.
Another name for health insurance specialist is
A health insurance specialist can also be referred to as a medical billing and coding specialist or a healthcare billing specialist. They are crucial in the healthcare industry, managing insurance claims and patient accounts.
Explanation:Another name for a health insurance specialist is a medical billing and coding specialist or a healthcare billing specialist. These professionals play a crucial role in the healthcare industry. They are responsible for processing insurance claims, managing patient accounts, and ensuring that hospitals and medical offices are reimbursed for the services they provide.
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This is a regulation of the internal environment of an organism
Answer:
Homeostasis
Explanation:
The internal stability or equilibrium of an organism is termed as Homeostasis. There are billions of cells within the human body that work at a time in co-ordination either as tissue or as an organ. It is very essential for the constant internal environment with in a species. Regular adjustments are made at cellular, tissue and organ level to achieve stability.
Unlike a typical chandelier, dale chihuly's are a different species. they __________
Which factor should be checked when evaluating the effectiveness of an alpha-adrenergic blocker given to a client with benign prostatic hyperplasia (bph)?
Which term describes the simplest method of performing chant?
The correct answer is Direct.
The best term which describes one method which is simple in performing a chant is referred to as Direct.
Chant is termed as a way of singing of some words, or speaking, or sounds.
It involves set of notes which are highly limited and they have musical structures which are complex. For example, repeating of musical sub phrases like offertories and Great responsories.
Chant is mostly used in spiritual practice. For example, sacred text, mantra and name of God.
When explaining acute pancreatitis to a newly diagnosed client, the nurse will emphasize the pathogenesis begins with an inflammatory process whereby:
a. activated pancreatic enzymes escape into surrounding tissues, causing autodigestion of pancreatic tissue.
b. the pancreas will hypertrophy (enlarge) to the point of causing bowel obstruction.
c. the pancreas is irreversibly damaged and will not recover to normal functioning (chronic).
d. stones will develop in the common bile duct, resulting in acute jaundice?
Baroreceptors are a type of __________ that monitors __________.
The right ventricle transports oxygenated blood to the lungs. Please select the best answer from the choices provided. T F
The right answer is false.
The cardiac ventricles are the one or both lower chambers of the heart.
The right ventricle receives venous (deoxygenated) blood from the right atrium and propels it to the lungs through the pulmonary artery.
It is rather the left ventricle which receives oxygenated blood by the left atrium and propels it into the body through the aorta.
The right ventricle transports oxygenated blood to the lungs. Please select the best answer from the choices provided. The statement is false.
The right ventricle of the heart is responsible for pumping deoxygenated blood to the lungs for oxygenation, not oxygenated blood. The right ventricle receives deoxygenated blood from the right atrium and pumps it through the pulmonary artery to the lungs, where oxygen is exchanged and carbon dioxide is removed.
The oxygenated blood then returns to the heart through the pulmonary veins and enters the left atrium to be pumped by the left ventricle to the rest of the body.
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Within a eukaryotic cell, aerobic cellular respiration occurs within the _____.
Answer:
Mitochondria
Explanation:
Mitochondria are the double membrane bound organelles and are present in eukaryotic cells only. These organelles are site for aerobic cellular respiration as Kreb's cycle and oxidative phosphorylation are the last two aerobic stages of cellular respiration that occurs in mitochondria only. Glycolysis is the oxygen independent phase of cellular respiration and occurs in cytoplasm.
Which statement describes a process that takes place in meiosis but not mitosis?
A. New cells are produced
B. cytokinesis occurs
C. chromatids are separated
D. homologous chromosomes pair up
The statement that describes a process that take place in meiosis but not mitosis is that in meiosis homologous chromosomes pair up. The correct option is D.
What is meiosis?Meiosis is a type of germ cell cell division that produces gametes such as sperm or egg cells in reproducing organisms. It entails two rounds of division, resulting in four cells with only one copy of each chromosome.
Mitosis is a type of cell division that occurs in somatic cells as well as in unicellular eukaryotic cells during asexual reproduction. Meiosis is a type of cell division that occurs during reproduction to produce gametes.
Daughter cells are genetically diverse after meiosis. Tetrad formation takes place during meiosis but not during mitosis.
The statement that describes a process that occurs in meiosis but not mitosis is that homologous chromosomes pair up in meiosis.
Thus, the correct option is D.
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Why is multitasking detrimental to the encoding of information?
Answer:
Lack of focus and variation in direction
Explanation:
Multitasking is detrimental to encoding of information because it causes dislocations in the information sets and thus there are high chances of making mistakes.
Multi Tasking also causes lot of disturbance in work focus and thus insights of the data are interpreted the way it was supposed to be done.
Any task which is done specially with full attention and in one direction along with taking care of one task only , then only great insights van be brought in.
A portion of the dna molecule containing a sequence of base pairs that encodes a particular protein is known as a:
What's the difference between Thallus, Holdfast and Sessile colony?
Do you capitalize things in quotes that are capitalize in the piece
Which mechanism(s) are responsible for introducing new alleles into a population's gene pool? A) gene flow B) emigration C) niche shift D) natural selection
A) gene flow because blank blank blank
Answer:
A) gene flow
Explanation:
Through gene flow, populations exchange alleles, and can therefore acquire new alleles that they did not have before. To ensure gene flow (of alleles) between two different populations, there must be reproduction among their individuals. That is, individuals from population 1 must reproduce with individuals from Population 2.