Label the cell wall, vacuole and tonoplast.

Q: Which allele is associated with q in the population genetics models? What is characteristic of this…

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Q: Drag the appropriate label to the appropriate target. Reset Help Further magnifies the image and…

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Q: What proportion of the population must be vaccinated to prevent measles from spreading?

A: Measles is caused by an extremely contagious virus called morbillivirus. The most common symptom of…

Q: ATP is an important source of energy for muscle contraction. Pyruvate dehydrogenase phosphate…

A: ATP is important energy source for muscle contraction.

Q: O an infection of the endocardium the lining of the heart muscle and valves. It can be caused by a…

A:

Q: You measure the temperature of a pond during all 4 seasons and get the following average…

A: Water of pond holds the oxygen I.e essential for the sustainance of life. Oxygen is usually found in…

Q: COVID 19 - cause respiratory distress and/ or intestinal distress?

A: COVID-19 can result in lung problems such as pneumonia and, in extreme instances, acute respiratory…

Q: 1.Cytochalasin is a drug that caps actin filament plus ends, thus preventing actin polymerization.…

A: Actin is a protein that is one of three components of cellular filaments: intermediate filaments,…

Q: When 6 molecules of glucose enter glycolysis, how much ATP molecules are prdouced?

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Q: How much powder and water to make a 0.1 concentration of resazurin and please explain the reaction…

A: If 0.1 % solution is to be made than 0.1 g of powder must be added to 100ml of water to make 0.1%…

Q: Describe the procedure for performing a Gram stain. What is the procedure? How does each component…

A: * Gram staining is used to test that whether f bacteria is positive or negative and also be used to…

Q: In the histological study of diaphysis of the tubular bone: there are basophilic cells with…

A: Osteoblasts:  Osteoblasts are cells with a single nucleus that create bone. Osteoblasts, on the…

Q: Explain the different types of phyllotaxy. Give one example of each type.

A: It is referred to as phyllotaxy when the pattern or arrangement of leaves on a stem or branch can be…

Q: 12. Structure that protects and covers the bud Petals 2- Sepals Stamen 3- Pistil 4-

A: Plant anatomy is the study of a plant's form, shape, and scale. Plant anatomy is a branch of botany…

Q: 32 29 31 30

A: Heart  is a muscular structure and is enclosed in a fibroelastic  sac derived from mesoderm , which…

Q: Effect on Neurons/Body's Response Drugs/Compound Similar Neurotransmitter

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Q: 7. The pistil is made up of the stigma, style and Anther 2- Ovary Filament Ovules

A: Introduction A complete flower is one that consists of sepals, petals, stamens, and pistils. The…

Q: Parent Generation BB BB Bb Bb Bb Bb Bb Bb bb bb A forest fire happens to eliminate half the parent…

A: Hardy-Weinberg equilibrium : In genetic studies, the Hardy–Weinberg concept, also called as the…

Q: Question 7 Which of the following statements is CORRECT? The activity of the alpha(1,6)glucosidase…

A: Phosphatase enzymes are enzyme which are involved in the removal of phosphate group from the…

Q: Match the following with the choices on the right Bacteria 1. Eukaryotic photosynthetic organisms…

A: Photosynthetic creatures, also called photoautotrophs, are photosynthesis-capable organisms. Higher…

Q: One way to determine how closely related two species are is to analyze _____, which determines the…

A: Comparative anatomy is the study of the "similarities and dissimilarities" between various objects.…

Q: .Prostate gland secretions are s alkaline. Therefore, their pH is:

A: Since you have asked multiple questions , we will solve the first question for you. If you want any…

Q: Which of the following statements regarding microtubules is FALSE? Microtubules are typically…

A: Option A is incorrect   Microtubules are typically arranged in cells such that thoir plus (+) ends…

Q: In Dogs, short tail (t) is recessive to long tail (T). A true-breeding (homozygous) short-tailed…

A: From the question, the genotype is said to be homozygous for both parents, hence  TT X tt F1= All Tt…

Q: Figure 3. This image corresponds to question 18. 18.b What is taking up the majority of the space in…

A: Cell It is the functional unit. An organism is composed of trillions of cells. A group of cells…

Q: Bacterial meningitis can be caused by a variety of bacteria. It's symptoms can include fever and…

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Q: Which of the following is a TRUE statement regarding the outcome of meiosis? A. In meiosis,…

A: Meiosis Meiosis is a type of cell division in sexually reproducing organisms, resulting in four…

Q: MULTIPLE CHOICE 30.Which is not a feature of sexual reproduction? a.Gamete formation and…

A: INTRODUCTION Answer to the questions 30, 32,33 & 34 is given below.

Q: 10. Long slender part of the pistil Stigma 2- Filament 3- Style 4- Anther

A: Flowers include a plant's reproductive components. Pollen is produced by the male portions of the…

Q: 9. What is the female reproductive structure in a flower 1- Pistil 2- Sepal 3- Stamen 4- Petal

A: A flower is the reproductive component of a plant which have a stamen or pistil, or perhaps both, as…

Q: Name two parts of the central nervous system and one part of the peripheral nervous system

A: Nervous system is the network of nerve cells and fibres which transmits nerve impulses between whole…

Q: 1. Cornicles of aphids produce defensive chemicals and do not produce honeydew. 2. Diptera has…

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Q: What is the driving force to separate the sister chromatids during Anaphase A of mitosis?   A.…

A: Anaphase It is the fourth phase of mitosis. It is the process by which a parent cell's replicated…

Q: 17. Observe the patterns in plant diversity shown in the graph. How might Plant Diversification Over…

A: * Plants and trees survived the mass extinction is largest in the Earth’s history. * As we seen in…

Q: What is one feature of fibrillar collagen that contributes to its strength?     They form…

A: Options A      They form crosslinks between glycine and alanine residues on adjacent collagens..

Q: Cite two examples of hermaphrodites and their means of preventing self-fertilization.

A: It is critical to learn and know the anatomy and physiology of the body. Many changes in the animal…

Q: 5) Types of coated vessicles help with coordinating intracellular transport. Which is an example of…

A: Here we know about intracellular transport through various types of coated vesicles.

Q: QUESTION 8 What is the rate-limiting step in the assembly of both microtubules and actin…

A: A cell is the smallest structural unit of an organism capable of autonomous functioning, consisting…

Q: What is the relationship between Histamine and some rare diseases?

A: Immune system helps our body to defend against various pathogens and other foreign invaders that…

Q: what is the role of ascorbic acid in photosynthesis of fruits and vegetabl

A: Photosynthesis- It is the process by which plants make their food with the help of  sunlight,…

Q: What is the main purpose of the circulatory system? move blood throughout the body move lymphatic…

A: The heart, blood vessels, and blood are all part of the blood circulatory system, which ensures that…

Q: Dinah had her curly hair rebonded. One chemical is put on her hair to break the disulfide bonds that…

A: * Given that Dinah hair was rebonded and chemical is applied to the hair to break sulphide bonds…

Q: Which of the following filaments has the highest tensile strength?   A Actin filaments   B…

A: The cytoskeleton is a network of protein fibers that perform a variety of tasks. It keeps or alters…

Q: How did scientists figure out the domain, class ... of Vibrio cholerae? Which assays did they use?

A: Vibrios are Gram-negative, highly motile curved rods with a single polar flagellum. They tolerate…

Q: Which of the following are features of the basement membrane but not the ECM?   A Contains both…

A: Introduction:- The basement membrane (BM) is an extracellular matrix that lines the base of…

Q: 2. Bees are attracted to the flower by its Sepals 2- Petals Stigma 1- 3- 4- Stamen

A: Plants are vital living forms that belong to the Plantae taxonomic kingdom and are further classed…

Q: Misconception: Individual organisms can evolve during a single lifespan.

A: Misconceptions: Individual organisms can evolve during a single lifespan: correction:

Q: Question:- If transmission rate is 0.7 and recovery rate is 0.3, what is the basic reproductive…

A: The expected number of cases directly generated by one case in a population where all individuals…

Q: Cell were equally distributed into two culture dishes containing bovine serum. One culture dish was…

A: Ans- B) The cells with the blocking antibody would not be able to attach to the plate and would not…

Q: Choose correct answers | All insects have ocelli. Both coronal and frontal sutures split during…

A: Correct options are: B i.e. both coronal and frontal suture splits during Molting. D i.e. tentorium…

Dissection

Dissection is the process of cutting up the tissue of a dead or live animal or plant, to do anatomical studies and surgical treatments. The purpose of dissection is to learn more about the overall structure of organs and organ systems and thereby understand the physiology of the organism.