Q: Which of the following diets is NOT recommended for long-term and sustainable body weight control?…
A: Option a is correct because a typical DASH diet meal plan involves plenty of fruits and vegetables,…
Q: Which of the following are processes of a neuron? (Select all correct answers) Myelin Axons Nerves…
A: The neuron is the basic structural and functional unit of the nervous system. It consists of a cell…
Q: To build a nucleotide, let's first consider the nitrogenous bases. A pyrimidine has one six-membered…
A: Nitrogenous bases are of two types Purines Pyrimidine
Q: The red blood cells are generated by? A. Spongy bone B. Red bone marrow C. Spleen D. Liver
A: Introduction :- A kind of blood cell that is produced in the bone marrow and circulated throughout…
Q: Concisely explain the graphs below showing different patterns of adaptations of animals to their…
A: Adaptation Adaptation is change in the organism in order to survive better in the changing…
Q: What is the most likely diagnosis of this individual's disorder? What mechanisms regulate the…
A: Thyroid gland: It is a "butterfly-like" gland present in our neck and controls the release of…
Q: Which of the following is found in the reticular layer of the dermis? (Select all that apply) A…
A: Skin is a part of Integumentary system which generally form a protective covering around the body .…
Q: greenhouse emissions? AGL is Australia's third largest single greenhouse gas emitter and produces…
A: INTRODUCTION Greenhouse gases, like carbon dioxide, methane, CFC, and some other harmful chemical…
Q: afa Q a/a Q Unsupplemented Supplemented b A"/a offspring Unsupplemented mother Supplemented mother…
A: Given information The cross involved is Awa x aa. One group of offspring with supplemented mother…
Q: 1. Which one of the following is NOT associated with type IV hypersensitivity reaction? Select one:…
A: Type IV Hypersensitivity reaction (also known as delayed onset HS) is a cell mediated reaction that…
Q: What is the difference between in-ovo and ex-ovo types of CAM Assay?
A: The CAM test is a robust approach that can be used to analyze the involvement of new chemicals and…
Q: Looking at hairline (widow's peak = H) and ear shape (ear lobes = E)... If a man who is HhEe has…
A: INTRODUCTION Genetics is the branch of biology that deals with studies of genes, mutation,…
Q: a. A typical cellular response of a mammary epithelial cell to EGF signal is proliferation. the Kd…
A: Proliferation is the cellular response.
Q: Two haploid strains of S. cerevisae (yeast) are crossed. One has the genotype ABC and the other abc.…
A: Introduction:- A gene is the most fundamental physical and functional element of heredity. DNA is…
Q: At metaphase I of meiosis, the two homologous chromosomes of each bivalent are connected to spindle…
A: During metaphase I, homologous pairs move together along the metaphase plate, as kinetochore…
Q: Ben Affleck has a cleft chin, but his ex-wife Jennifer Garner does not. Neither one of their two…
A: Inheritance Patterns. An person's appearance is influenced by his or her genotype. The genotype is…
Q: in reality the inheritance of c eck) is slightly more complicat of a cleft chin is determined child…
A: Dominant trait is expressed in homozygous or heterozygous condition. Recessive trait is always…
Q: Lacking vitamin K could lead to excessive bleeding? A. True B. False
A: Introduction :- Bleeding (haemorrhage) into the skin (producing bruises), from the nose, from a cut,…
Q: According to an old celebrity rumor, L' nel Ritchie is Khloe Kardashian's dad. If Khloe were type O…
A: Khloe Kardashian is type O blood group, which means she have two alleles of IO (genotype IOIO). Now,…
Q: Nematocysts are a.) reproductive cells b.)excretory organs c.) set of muscle cells d.)…
A: Answer (e). Defensive cells
Q: BCL2 binds to and inactivates BAX and other pro-apoptotic proteins, thereby inhibiting apoptosis.…
A: Chronic lymphocytic leukaemia is a malignancy in which the bone marrow produces an excessive number…
Q: Mitosis produces somatic cells that are not involved in O Cell growth O Reproduction O Wound healing…
A: The study of the shape, functioning, and behaviour of cells is known as cell biology. Cells are the…
Q: In order to target a specific region of genomic DNA with CRISPR, researchers must include a guide…
A: Abstract The CRISPR-Cas9 system, naturally a defense mechanism in prokaryotes, has been repurposed…
Q: What information, and what reagents would you need to use PCR to detect HIV in a blood sample?
A: AIDS is caused by HIV, which impairs the body's ability to fight infections. Contact with infected…
Q: 2. Why is it so challenging to distinguish between cells in G1 and G2 using standard microscopy…
A: As per bartleby guideline expert are only allowed to answer one question kindly post the other…
Q: What is h2 based on both sire and dams information, if σe2 = 380, σdams2 = 16 and σsires2 = 24 when…
A: Introduction Profitability of a pork production system relies on reducing the cost per unit of…
Q: 4. A certain marker has genotype of AA or AB. A study with 150 individuals (half of them sick) has…
A: A genotype is the unit of heredity that make up an individual. The term can also apply to the two…
Q: Heritability has values from 0 to 1. 1 indicates O affected individuals will have affected children…
A: Genetics is the branch of biology that studies genes, including their structure, function, genetic…
Q: Following short term, high intensity exercise recovery of the 'oxygen debt' is associated with…
A: During exercise, Glycogenesis increases rapidly as muscle glucose consumption increases and the…
Q: Q/ What are the types of Water distiller?
A: *Water distillers are the machines that are used to purify water using distillation process, which…
Q: What are the advantages and disadvantages of Kato-Katz technique? Briefly explain each.
A: Kato -Katz technique advantage and disadvantages.
Q: Concisely explain the graphs below showing different patterns of adaptations of animals to their…
A: There are few points about adaptation are as follows: we know that every organism requires specific…
Q: Which of the following hormone regulates BMR? A. Insulin B. Leptin C. Calcitonin D. Thyroid hormones
A: Introduction :- basal metabolic rate is the rate of energy expenditure per unit time when they are…
Q: 5. Amino acid methionine is used as medicine due to its lipotropic effect («removes» fat excess from…
A: Note- we can answer only 3 subparts of any question. therefore i will provide answer for first three…
Q: Myelinated axons: Are able to transmit signals faster than unmyelinated axons Are relatively rare…
A:
Q: Use the pedigree to answer the question: Ge the genotype and gender of Individual R in generation…
A: Pedigree It is a genetic representation of family tree.
Q: What are some of the benefits and drawbacks of using insects as experimental animals in order to…
A: Insects are a kind of blessing to the field of genetics. Insects have been used since ancient times…
Q: Please provide a clear but short explanation. Thank you :) Please explain the relationship between…
A: A law of tolerance states that an organism's life and existence are determined by a complex set of…
Q: Which of the options below is not an example of Pleiotropy?
A: Ans.This phenomenon is called pleiotropy when a single gene begins to affect multiple traits in an…
Q: The ratio of _____ in DNA is 1:1 A) guanine to adenine B)…
A: Correct option is B adenine to thymine.
Q: What is the mechanism of action of cocaine? Be sure to also explain what it does at a cellular level…
A: A drug is a chemical that, when it interacts with the body, has a physiological impact on it. They…
Q: With regard to the ABO blood types in humans, determine the genotypes of the individuals below:…
A: Blood type is regulated by three different genes. Gene A and B are codominant while gene O does not…
Q: describe/s the statement. _(1) Are the basic structural unit of DNA and RNA. It consists 3., of 4…
A: INTRODUCTION DNA( Deoxyribonucleic acid ) and RNA ( Ribonucleic acid ) are two types of nucleic…
Q: Fat has minimal thermic effect compared to carbohydrate and protein? A. True B. False
A: Answer True
Q: Genes with highly similar sequence are often located adjacent one another in the genome. Gene…
A: The physical unit of heredity can be called the gene. The term inversion is associated with a…
Q: BOTH (EU & ARCHEABACTERIA) VIRUSES ARCHEABACTERIA EUBACTERIA Have a protein coat Source of…
A:
Q: In your own words identify what are the different composition in capillary specimens
A: Capillaries are microscopic blood veins that carry blood, nutrients, and oxygen to cells throughout…
Q: Cytokinesis takes place after telophase. True False Both aerobic and anaerobic respiration produce…
A: The cell division is the fundamental process of living organisms that involves production of new…
Q: For sickle cell anemia: a) Description of the phenotype b) Description of the genetics of…
A: Sickle cell anemia is one of a group of disorders known as sickle cell disease. Sickle cell anemia…
Q: After entering adulthood, bones become completely fixed and unchangeable? A. True B. False
A: ANSWER;- True Explain;- yes adulthood bones are completely fixed and unchangeable. The skeleton of a…
Describe in detail photosynthesis as a redox process. What gets oxidized? What gets reduced?
Trending now
This is a popular solution!
Step by step
Solved in 3 steps
- Describe the pathway of energy in light-dependent reactions.Draw a diagram of the dark phase of photosynthesis. You must represent this phase in the form of a cycle indicating the parts of carboxylation, reduction, generation of hexoses and regeneration. Ribulose, CO2, rubisco, phosphoglycerate (PGA), bisphosphoglycerate, phosphoglyceraldehyde (PGAL), ATP, ADP, NADPH, NADP, kinase, fructose, and glucose should appear.Which of the following best describes the products of the photochemical reactions of photosynthesis?A) NADH and ATP are made in the stromaB) NADPH and ATP are made in the stromaC) NADH and ATP are made in the thylakoid lumenD) NADPH is made in the stroma and ATP is made in the thylakoid lumenE) NADPH and ATP are made in the thylakoid lumen
- Identify the correct compound to create a chemical equation that represents Photosynthesis. + Drag and drop the right reactants and products of the Light Dependent and Light Independent (aka Dark) Reactions. Chloroplast NADPH NADP+ ADP Water - H20 Calvin Cycle Glucose - C6H1206 ATP Light Reaction Thylakoids Stroma O2 Carbon Dioxide CO2 Identify the reactants and products that are used and given off by plants and animals.Identify a reactant in the light reaction of photosynthesis. carbon dioxide ATP H2O O NADPH oxygenList the events taking place in the photochemical phase of photosynthesis.
- Which of the following is NOT true of photosynthesis? Light-excited electrons in chlorophyll provide the energy for ATP production The light-independent (“dark”) reaction makes glucose from carbon dioxide (CO2) and water, using energy trapped by the light-dependent reaction The light-dependent reaction captures electrons in NADPH, which are used for glucose synthesis in the light-independent (“dark”) reaction The light-independent (“dark”) reaction converts light energy to chemical energy stored in ATP None of the other four answers (all are true of photosynthesis)DRAW a curved arrow mechanism for photosynthesis with the following steps. Step 1: Absorption of sunlight and excitation of chlorophyll molecules Step 2: Transfer of energy to reaction center chlorophylls, which lose an electron and become oxidized. Step 3: Electron transfer from oxidized chlorophylls to an electron acceptor, such as a quinone molecule Step 4: Electron transfer from the quinone molecule to a chain of electron carriers, such as cytochromes, which generate a proton gradient across the thylakoid membrane Step 5: ATP synthesis by ATP synthase using the energy of the proton gradient. Step 6: Transfer of electrons from the electron carriers to the enzyme rubisco, which catalyzes the carboxylation of ribulose bisphosphate (RuBP) with CO2, forming an unstable 6-carbon intermediate. Step 7: Cleavage of the 6-carbon intermediate into two 3-carbon molecules, which are phosphorylated by ATP and reduced by NADPH to form glyceraldehyde-3-phosphate (G3P) Step 8: Conversion of G3P to…Describe photosynthesis as a redox process.
- Which of the following does not occur in anoxygenic photosynthesis? Bacteriochlorophyll is involved in the light reaction. Water is split into oxidized and reduced parts. The system operates under anaerobic conditions. O ATP is formed via cyclic photophosphorylation.Where do photosynthetic organisms get the energy needed to make sugars during the light- independent/dark reactions? They use the ATP and NADPH that are produced during the light-dependent reactions. They convert the 6-carbon sugars into 5-carbon sugars. They obtain the energy directly from the Sun. They use the ADP and carbon dioxide produced during the light-dependent reactions.Describe the energy flow in the Calvin Cycle of photosynthesis? How many turns are needed to make the final products? Be specific, include the stages the energy quantity and each of the products. Discuss the differences between carbon fixation, reduction and regeneration. Include the products, reactants, total energy required and total electron carriers. What is the final product.