27 28 26 25 29. 30. 24 31 23 32 22 33 34 20 P -w² 19 8 15 16 72hr chicken embr Transverse section -10 13 12

Q: A scientist observing a cell during gene expression would be able to easily distinguish it as a…

A: Answer-- option 1-  0 The genotype of II-5 will be ww.

Q: Who discovered Salmonella Typhi, when it was discovered and

A: Salmonella enterica serotype typhi is a gram-negative bacterium that is responsible for typhoid…

Q: 147 An investigator is examining the effects of various manipulations on the electrical activity in…

A: Acetylcholine, the predominant excitatory neurotransmitter in mammalian gut smooth muscle cells1, is…

Q: 5. Associated with sexual reproduction. 6. One division of the nucleus 7. Two daughter cells…

A:

Q: biology explanation of reproduction type?

A:

Q: 13 12 15 14 11 16 10

A: Embryology is the branch of biology that studies embryogenesis, or the formation of an embryo out of…

Q: Describe Some of the effects that plants have on other organisms including humans.

A: Plants play one of the most significant role on earth plant provide oxygen which we inhale and…

Q: A highly talented 22-year-old female college athlete has just qualified to compete in the Summer…

A: Complete androgen insensitivity syndrome occurs when the body cannot use androgens at all. People…

Q: Question 4 of 4 Match the following pathological indications of urine turbidity. Match each item to…

A: Introduction The colour of normal urine is straw yellow colour. Due to various reason urine becomes…

Q: What is Asexual reproduction?

A: The creation of offspring is referred to as reproduction. There are two types of reproduction:…

Q: Dr. Brown asked Priya to specifically detail the pros and cons for including individuals age 65 and…

A: HIV human immunodeficiency virus . we have to discuss pros and cons of HIV testing in individuals…

Q: Use the figure to answer the question. enzyme A enzyme B B A Refer to the metabolic pathway…

A:

Q: Why is variation in heritable traits essential to the evolution of a population

A: Genetic variation is a significant evolution force as it permits natural selection to increment or…

Q: Match the granule with their function. ✓ Azurophilic Specific Gelatinase Secretory vesicles A.…

A: Granulocytes have specific granules structure in their cytoplasm. These cells are involved in innate…

Q: Explain type of reproduction

A: Reproduction Reproduction is a process by which organisms mate to produce offspring. Reproduction is…

Q: 10. Which of the following letters on the electron micrograph of a nerve represents a Schwann cell…

A: Introduction  Myelin is a lipid-rich membrane that surrounds nerve cell axons to insulate them and…

Q: . Please explain the key differences between each of the following pairs of terms.      (i) Haploid…

A: INTRODUCTION The difference between Haploid vs. monoploid, Pericentric inversion vs. paracentric…

Q: How would poor oral hygiene impact a person's teeth? (easy and simple)

A: Oral hygiene is the activity of brushing one's teeth (dental hygiene) and cleaning between the teeth…

Q: Which of the following statement about mRNA is TRUE?   Question 12 options:     mRNA splicing is a…

A: mRNA  The mRNA or messenger ribonucleic acid is the single stranded RNA which have code for…

Q: Which of the following statement about RNA is FALSE? rRNA is critical for protein synthesis as it is…

A: Ribonucleic acid (RNA) is a nucleic acid which has similar features to DNA and is found in all…

Q: A premature ventricular contraction (PVC) indicates which of the following

A: This question is based on the physiology of heart.

Q: True or False: When introducing a transgenic organism on the field, researchers are aware that it…

A: Transgenic refers to an organism or cell whose genome has been altered by the introduction of one or…

Q: You set an experiment with amoebae and treated them with cytochalasin B, which is an inhibitor of…

A: Actin forms the cytoskeleton of cell ,and plays a major role in formation of pseudopodia which helps…

Q: Below is a partial pedigree of hemophilia in the British Royal Family descended from Queen Victoria,…

A: Introduction :- Hemophilia is a bleeding ailment that is passed down down the generations. Blood…

Q: Create a metabolic pathway map that includes "the 4 Gs": glycolysis, gluconeogenesis, glycogen…

A: Glycolysis is The process by which glucose is converted into pyruvate. Gluconeogenesis is the…

Q: Mobilization of neutrophils to fight infection in tissue is mediated by all except which a. TNF-a…

A: The immune system is a control network of organs and immune cells that detect and kill foreign…

Q: 8 7 6 5 2 3 II I-1 1-2 2 1 2 3 4 5 6 7 8 [= II-1 11-2 11-4 II-5 11-6 II-7 II-8 11-3

A: Pedigree - Pedigree analysis is a chart that represents a family tree, which displays the members…

Q: Transcribe the given DNA sequences to mRNA. DNA: 5'-GATCCGC-3' DNA: 5'-TTACGCTAA-3' DNA:…

A: INTRODUCTION The DNA and it's corresponding mRNA is given below.

Q: 20

A: Embryology is the branch of biology that studies embryogenesis, or the formation of an embryo from a…

Q: Restriction enzymes and DNA ligase are key components when preparing cloning vectors. True or False.

A: Main components for preparation of cloning vector are :  Origin of replication Marker gene…

Q: Why do we need to eat protein-rich food and how does its structure relate to its function?

A: Proteins are huge, complex molecules that assume numerous basic roles in the body. They do the vast…

Q: Natural Selection: Selective Pressure: Fitness: Artificial Selection:

A: Introduction: There are four mechanisms of evolution (the processes by which evolution occurs): 1)…

Q: Gene flow: Non-random mating: Genetic Drift: Founder Effect: Bottleneck Effect: Stabilizing…

A: Introduction  Evolution is the process of a species' features changing over numerous generations…

Q: The emergence of resistant strains of Mycobacterium tuberculosis such as MDR-TB are resistant to…

A: Tuberculosis A disease which affects mostly the lung of the person. This illness is very serious if…

Q: An allele W, for white wool, is dominate over allele w, for black wool. In a sample of 900 sheep,…

A: Total number of sheep - 200. No. of sheep with black wool - 9 Therefore, frequency of pea plants…

Q: What is the primary standard for iodine solutions?

A: INTRODUCTION Iodine solution It is a disinfectant and antiseptic agent, used to prevent infection in…

Q: The incubation period for salmonellosis (enteritis) is longer than for staphylococcal food poisoning…

A: Incubation period: It is the number of days between when you're infected with something and when…

Q: The membrane voltage in graded potentials can be produced by open channels and ligand-gated chanels…

A: Graded potentials are the type of action potentials that make the membrane potential more negative.…

Q: Lab was on the translation process from mRNA to amino acid, post-translational modification of…

A: Introduction  Protein biosynthesis is an important biological process that takes place inside cells…

Q: John and Jane each have a sibling with cystic fibrosis, but neither John nor Jane nor any of their…

A: Introduction  Cystic fibrosis (CF) is a genetic condition that affects the digestive system, lungs,…

Q: "DNA

A: 1. Catalyzes the formation of the daughter strands in DNA replication C)DNA polymerase III 2.…

Q: Which of the following is least related to the other items? Group of answer choices inducer…

A: 1) Inducer regulate gene expression. It activate transcription of a gene by inactivating repressor.…

Q: Degree of clarity is known as contrast magnification resolution O wavelength

A: A microscope is a laboratory instrument used to examine objects that are too small to be seen by the…

Q: Some white blood cells have lobed nuclei. Why

A: Ans- Unlike red blood cells, white blood cells (leukocytes) are nucleated and motile. They are…

Q: Acetyl-CoA is directly made from which organic molecule?

A: Acetyl-CoA (Coenzyme A) is a 2-carbon organic compound that enters unto citric acid cycle in the…

Q: how kranz anatomy is related to a type of photosynthesis (C4) that is more effective than the C3…

A: C3 plants are the plants that uses C3 pathway or Calvin cycle for the dark reaction of…

Q: A)Identify the parts of the vertebra arrows A and B point to. B) Which series of vertebrae does this…

A: The human vertebral column is divided into five regions - cervical, thoracic, lumbar, sacrum, and…

Q: MASP2 C4b C1r FactorB C1s

A: C2 binds C4b, which results in formation of the C3 proconvertase C4b2. C2 within C4b2 is…

Q: Questions: 1. What typical forms of stomach disorders has the patient? 2. What violations of the…

A: Gastric juice Gastric juice is a digestive juice secreted by various glands present in the walls of…

Q: In a population that is in HW equilibrium, 38% of individuals are recessive homozygotes for a…

A: Given,  Homozygous recessive = 38% of individuals  Population size = 14,500 Calculate,  % homozygous…