8 .About the Mitochondria ,what is wrong? „A. Are the pour houses of the cell, B.Generate most of ATP through aerobic respiration tele: @nasif C.Muscle cells has a small number of mitochondria d. liver and kidney cells have a large number of mitochondria.
Q: In your region, what species are threatened with extinction? Why are they vulnerable? Suggest steps ...
A: Extinction of plant or animal species can be considered a natural process. This process generally oc...
Q: How is synaptic transmission terminated in the synapse or at the terminal button?
A: ANSWER;- The neurotransmitter termination can happen in three ways. To start with, reuptake by astro...
Q: Familial intestinal polyposis results in multiple finger-like growths (polyps) in the lining of the ...
A: Option 3 i.e. 2 children will be affected and the detailed crossing is given as follows.
Q: Pre-zygotic Reproductive Isolating Mechanisms Explanation Еxample Habitat Isolation Behavioral Isola...
A: Isolating mechanisms Factors that prevent gene exchange among populations are called isolating mech...
Q: What is the function of the hyoid arch muscles of fish tetrapods?
A: Answer Function of the hyoid arch to form the depressor mandibulae.
Q: 23) Fertilization of the macrogametocyte and the microgametocyte of the malarian parasite takes plac...
A: Fertilization of the macrogametocyte and the microgametocyte of the malarian parasite takes place in...
Q: Codons The genetic code consists of triplets of nucleotides called codons. Refer to the genetic cod...
A: Cells are the building blocks of life. They are the constituent structural and functional units of t...
Q: List and explain the added advantages of multivariate analysis over bivariate analysis.
A: In an experiment, the study involving several measurements done on each unit and the relationship am...
Q: Using pearson's square, how to attain 30o Brix syrup using 50oBrix and 20o Brix syrup solutions?
A: Here, the given two available syrups are 50°Brix and 20°Brix, that is one of the solutions is higher...
Q: Use the internet or your textbook (search with index) to explore the difference in the structure of ...
A: Dicot and monocot are the types of angiosperms. Monocots get their name from single cotyledon presen...
Q: Sister chromatids separate from one another during mitosis in... O Anapha O Metaphase O Prophase O T...
A: Mitosis is very essential cell division process that ensure the supply of new cells. This cell divi...
Q: 3. Ground Tissue *comprises the rest of the plant that is not dermal or vascular *used for photosynt...
A: Plants like animals are also comprised of different types of tissues and each tissue has specialized...
Q: Make a conclusion and recommendations about the compound microscope in achieving magnification and r...
A: Compound microscope It's a compound lens system-based high magnification microscope. The objective l...
Q: What are the major characteristics of veins and arteries as blood vessels in an animal circulatory s...
A: Heart and blood vessels make up the circulatory system. The circulatory system's important job is to...
Q: Which process or processes prevents UV radiation from causing cancer? A. MMR B. NHEJ C. HDR O D. Che...
A: UV radiation is a type of non-ionizing radiation emitted by the sun and man-made sources such as tan...
Q: 4 . About Peroxisome .what is wrong? A. has similar structure to lysosomes they are smaller. B.conta...
A: Introduction:Peroxisome is a membrane-bound organelle found in eukaryotic cells' cytoplasm. Peroxiso...
Q: In the fruit fly Drosophila, homozygous recessive mutations in the tafazzin gene cause a muscle defe...
A: When we cross a heterozygous female and a homozygous recessive male for both genes we obtain followi...
Q: Plsssssssssss helpppppppp I know this is kind of a lot but this is urgent. 1. Describe the chain of ...
A: The Infection Chain is a description of a series of events. It applies to any infectious process, re...
Q: 9) The parasite that causes malaria belongs to the clade: a) Dinoflagellates b) Protozoa c Ciliates ...
A: Malaria is disease transmitted by female Anopheles mosquito. Its causal organism is a parasitic sing...
Q: Are symporters and antiporters always involved in active transport? Can't both solutes move in the s...
A: The cell uses active transport, that takes energy derived from ATP, to move molecules against the me...
Q: which of the following macromolecules enter the nucleus of a eukaryotic cell through pores in the nu...
A: Introduction:A nuclear membrane is a double membrane that surrounds and protects the nucleus of a ce...
Q: Which of the following pieces of information should be listed in a reference within the reference se...
A: In a scientific journal, this is important to mention four major parts in the reference section. tho...
Q: 4. Illustrate with diagram(s) the process of competitive inhibition. Your labels and a brief descrip...
A: 4-Competitive inhibition is a type of reversible inhibition where the substrate and the inhibitor co...
Q: muscles,
A: Muscles are soft tissues. Many stretchy fibers make up your muscles.muscles help you run, jump or pe...
Q: Regarding eukaryotic genes, it is correct to state that: a) Distal enhancer-like elements decrease...
A: Eukaryotic cell has a true nucleus surrounded by a nuclear membrane which separates the nucleus from...
Q: a) Draw the basic structure of a nucleotide that is found only in RNA. Use 'P' for the phosphate (or...
A: A nucleotide molecule consist of the 5 carbon sugar molecule to which nitrogen base is attached at t...
Q: 17. How is pinocytosis similar to phagocytosis? Both processes a. collect large particles like bacte...
A: Transport across membrane can take place in various ways - Active transport Passive transport Faci...
Q: 1. Describe how the phenotype of individuals with sickle-cell disease influences how common the Hbs ...
A: * sickle cell Anaemia is inherited genetic disorder in which the blood cells will attain sickle sha...
Q: How does island biogeography affect species distribution? Discuss the differences in species distri...
A: Biogeography is a study of distribution of species across a geographic plane and shape
Q: Obligate aerobes, faculative anaerobes, microaerophiles, obligate anaerobes, or aerotolerants grow o...
A: *obligate aerobes are the organisms that grows only in presence of oxygen. *These organisms by cell...
Q: Learning Task 3 Perform simple orchard gardening in your backyard/ container garden. Use the knowled...
A: Answer :: Day 1 : Placing seed Day 2 : Spreading root of the tree Day 3 : Watering them softly Day ...
Q: In peas, tallness is dominant over dwarfness, and red colour of flowers is dominant over the white c...
A:
Q: Explain the difference between K-selected species and r-selected species. For each, provide an examp...
A: The r selected species include those animals that have a highly variable population and they produce...
Q: Virology: Name the 3 way you can initiate RNA synthesis and name a virus that uses each strategy.
A: There are few important points : Virus are simple , noncellular entities consisting of either DNA or...
Q: 20 .Regarding connective tissues, all of the following is true except A.Blood is regarded as a conne...
A: Connective tissue is an important part of the muscle which ensures the connection among a different ...
Q: Trace a drop of blood from the left lateral forearm to the right medial forearm (skip pulmonary circ...
A: The circulatory system (cardiovascular system) pumps blood from the heart to the lungs for oxygen. T...
Q: In a mendelian monohybrid cross the F, generation shows identical genotypic and phenotypic ratios. W...
A: F1 would be heterozygous for the characteristic and exhibit the dominant allele in a monohybrid cros...
Q: 5. Identify the following characteristics as true for cellular respiration, fermentation, or both (u...
A: Respiration is a catabolic, process, that involves the stepwise, complete or incomplete oxidation of...
Q: Vaccines and medicines demonstrate the scientific process of inquiry entailed in their development, ...
A: Introduction :- Vaccines are biological substances that activate an immune response to a specific an...
Q: DO NOT CANCEL I WILL UPVOTE. PLS EXPLAIN AND EXPAND "People have a misconception that projects for ...
A: The Science I knew right from the childhood, the inventions and discoveries required a great deal of...
Q: Why plant disease diagnosis is important in plant pathology?
A: Plant diseases are mainly caused by bacteria, viruses and filamentous moulds.
Q: Explain how this Situations, technology has examples, and/or changed the way scenarios where humans ...
A: In genetic modification; various techniques are used which enables the DNA from different sources to...
Q: Remember that every option branches into two new options only, and that you want to avoid redundance...
A: Simple leaves and compound leaves are distinguished by the division of the leaf lamina (blade). Leav...
Q: Which of Mendels laws have their basis in separation of homologues in anaphase I?
A: Homolog is a pair of homologous chromosomes in a eukaryotic cells. Homologous chromosomes pair with ...
Q: Explain the concept of Plant Pathology?
A: Solution : Plant pathology is the science that studies the causes of plant diseases, the mechanisms ...
Q: Draw a simple dichotomous key that will allow to distinguish Penicillium roqueforti, Debaryomyces ha...
A: Classifying the links between living beings can be aided by the system of biological classification....
Q: 11) Following meiosis the basidiospore will contain: a) 4 haploid nuclei b) 2 haploid nuclei c) 4 di...
A: A basidiospore is a reproductive structure that is formed by fungi Basidiomycete which contains cert...
Q: Define and describe Genetically Modified Organisms.
A: Introduction :- A genetically modified organism (GMO) is a living organism whose DNA has been altere...
Q: Many proteins are secreted in their inactive form. This is also true of many toxic proteins produced...
A: Introduction We Have to explain how the mechanism is useful for organism producing the toxin
Step by step
Solved in 2 steps
- 4. Below each item, identify WHAT it is, indicate WHERE in the cell it is used/made (cytoplasm or mitochondria), identify WHICH STEP of cellular it is used/made in, indicate WHY it is used/made in cellular respiration. Then draw an arrow to indicate where electrons are donated from and end up 60₂ 6H₂O ENERGY + WHAT WHERE STEP WHY C6H₁2O6 12 + + I 6C0₂1. A cell in an active catabolic steady state state needs to maintain A. a high cytosolic (ATP/ADP) and a high cytosolic (NADH/NAD+) ratio. B. a high cytosolic (ATP/ADP) and a low cytosolic (NADH/NAD+) ratio. C. a low cytosolic (ATP/ADP) and a low cytosolic (NADH/NAD+) ratio. D. a low cytosolic (ATP/ADP) and a high cytosolic (NADH/NAD+) ratio.1. what are the molecular raw materials of cellular respiration which fuel our bodies? 2. which product of cellular respiration is the primary source of energy for cellular actions? 3. which products of cellular respiration is the primary source of energy for cellular actions?
- 6. The lens of the eye si the light refracting medium of the eye, and ti has no mitochondria. Glucose is used sa an energy source ni the lens. Which metabolic pathway of glucose supplies energy to the crystalline eye lens? To answer the question: a) write a diagram of the metabolic pathway that provides the eye's lens with ATP, specify enzymes and coenzymes; b) mark the reactions associated with the ATP consumption and synthesis, calculate the ATP yield during the process; )c specify the mechanisms ofATP synthesis ni the process; d)name the tissues and cells in which the ATP synthesis is the same as in hte lens; e) writethe dehydrogenation reaction and the reactionoffinal product formation occurring in the process;The figure below shows an illustration of a mitochondrian. Mustration of a mitochondrion Which of the following best describes the relationship between the structure and function of the mitochondrion? A B с D The shape of the mitochondrion Increases its material-exchange efficiency by maximiz ing its overall volume relative to its surface area. The double-membrane structure of the mitochondrion allows it to maintain its relatively acidic environment in which nutrients can be digested. The folds of the mitochondrion Inner membrane increase its material-exchange effi- ciency by maximizing its surface area relative to its volume. The specific structure of the mitochondrion Inner membrane allows it to correctly guide the folding of proteins into their functional shape.8. Vacuoles are fluid-filled organelles present in some cells.Which function is NOT normally performed by vacuoles? O Store enzymes that degrade biological molecules O Store pigments responsible for the different colors in plants O Store salts, sugars, and waste products O Store DNA and other hereditary materials 9. Glycolysis is a series of enzyme-catalyzed reactions that converts glucose molecules into pyruvate and yields a net of two molecules of adenosine triphosphate.Which molecule donates two phosphate groups to glucose to form fructose-1,6-bisphosphate in the early stage of glycolysis? O Adenosine diphosphate (ADP) O Adenosine triphosphate (ATP) O Glyceraldehyde-3-phosphate (G3P) O Guanosine diphosphate (GDP) 10. Meristematic cell division is responsible for the vertical and lateral growth of plants.Which process is responsible for the increase of plant girth? Secondary growth O Primary growth Leaf growth Root growth
- 1. Define Anaerobic 2. Define Chemiosmosis 3. Define Aerobic a.) Write the balanced equation for aerobic cellular respiration including the total number of ATP produced.6. The lens of the eye is the light refracting medium of the eye, and it has no mitochondria. Glucose is used as an energy source in the lens. Which metabolic pathway of glucose supplics energy to the crystalline eye lens? To answer the question: a) write a diagram of the metabolic pathway that provides the eye's lens with ATP, specify enzymes and coenzymes; b) mark the reactions associated with the ATP consumption and synthesis, calculate the ATP yield during the process; c) specify the mechanisms of ATP synthesis in the process; d) name the tissues and cells in which the ATP synthesis is the same as in the lens; e) write the dehydrogenation reaction and the reaction of final product formation occurring in the process; 6.3. Gluconeogenesis. Regulation of Glycolysis and Gluconeogenesis 271 ) indicate the fate of the end product of the process and the consequences of its accumulation.E You ve already respo E 5.1 Explore - Cell Ene E You ve already respo E 5.1 E e/1FA pOLSC7NSaVoe9R4TM3PcbLfe-DkZB4zycCBgLxX03yj3sry0RXTW/viewscor X Observe: Click Next. What happens in the cytoplasm? This process is called glycolysis. Two pyruvate (C3H3O3-) molecules are produced in glycolysis. The released energy is used to form a net of two ATP (adenosine triphosphate) molecules. Energy is later released when ATP molecules are broken down. Select what happens: Glucose gets broken down into 2 pyruvate molecules in the cytoplasm outside of the mitochondria. CO2 is absorbed into the mitochondria. Glucose gets broken down into two pyruvate molecules in the mitochondria. X. O A small amount of energy is produced. Observe: Click Next. What happens now? * Two pyruvate move into the mitochondria. Two pyruváte move into the chloroplast. Cop
- Explain the 3 stages of cellular respiration. Why is ATP so important?ATP hydrolysis is directly coupled to the movement of O a. glucose across the animal-cell plasma membrane O b. sucrose into the plant vacuole O c. Cl- and HCO3- across the erythrocyte membrane O d. Ca2+ to the extracellular medium or sarcoplasmic reticulum lumen.2. Cells can generate as many as 36 to 38 molecules of adenosine triphosphate (ATP) from the metabolism of one molecule of glucose. Which cellular process results in this amount of ATP production? *