1. Describe how to use a micropipette.

Q: 16. Divide these animal tracks using a dichotomous key: Beaver Black Bear for example: Has 5 Toes /1…

A: Dichotomous key is a technique used by the scientist in order to classify an organism like plant /…

Q: It means both dominant and recessive traits heterozygous homozygous genotype phenotype

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: 10,000 individuals are sampled from a population and are found to display one of three blood types:…

A: Since you have asked a multipart question, we will solve the first three questions for you. If you…

Q: In fruit flies, Yellow body (E) is dominant to dark body (e). On a different chromosome, Long…

A: According to guideline we can answer only the first question. The second question is completely a…

Q: Describe how to use a micropipette.

A: Introduction Biology is a branch of science. Bio means life and ology means study. Biology is the…

Q: If a mad scientist hands you a cell culture with 100 cells that just entered g1.  He needs to…

A: DNA is the hereditary material in humans and almost all other organisms. Nearly every cell in a…

Q: Hemoglobin has a molecular weight 16,000 Daltons. convert hemoglobin concentration from 13 g/dL to…

A: Given ,  Hemoglobin molecular weight= 16000 Dalton Convert Hb concentration from 13 g/dL to mM/L

Q: How do we know that malignant tumors arise from a singlecell that contains mutations?

A: Introduction  A tumor is nothing but uncontrolled cell division, which can lead to the formation of…

Q: The inheritance pattern of this trait is Sex linked recessive Autosomal dominant Sex linked dominant…

A: The pedigree reveals if the DNA is carried through intact from one generation to the next. It can…

Q: Explain the important difference between cancers and other genetic diseases ?

A: Cancer is a disease caused by an uncontrolled division of abnormal cells in a part of the body. This…

Q: If you plate 200 ul of a 1:100,000 dilution and get 123 colonies, what is the number of CFU/mL in…

A: CFU or the Colony Forming Unit is defined as the unit that gives an estimate of the number of viable…

Q: Explain Superficial plantar Cutaneous sensation does not trigger barefoot running adaptations

A: The stimulation of sensory receptors as well as the central nervous system allows us to detect…

Q: You are administering 0.6 g of an IV medication which is available as 1 g in 3.6 ml. How many ml of…

A: The application of a drug in an organism is very critical and we need to follow the proper…

Q: Different types of lipids with examples

A: Introduction  Lipids are organic substances with atoms of hydrogen, carbon, and oxygen that serve as…

Q: Consider the sequence AATCGG; what information, in terms of hydrogen bond donors, hydrogen bond…

A: . Chargaff's rules state that DNA from any cell of any organisms should have a 1:1 ratio (base Pair…

Q: Can you tell me about a scientist that advanced our knowledge of influenza?

A: Your respiratory system, which includes your nose, throat, and lungs, is impacted by the influenza…

Q: How are thyroid and steroid hormones synthesized?

A: Introduction  Thyroid hormones play a vital role in controlling the body’s metabolism rate. The…

Q: I am not sure how to go about illustrating and answering this question: Use a diagram to illustrate…

A: The serial dilution is a very important process that is routinely used in microbiology and cell…

Q: 3. After reading the scenario, fill in the table with the following information: A cancer biologist…

A: Introduction :  LCancer is brought on by the uncontrolled division of abnormal cells in a body…

Q: Why is water such a unique molecule?

A: Biochemistry is a part of science that majorly deals with the study of bio-molecules found within…

Q: Need a good explanatory answers. 1. Which reflections are best on lysosomes and vacuoles?.

A: Cell division generates considerable changes in both plant and animal cells. For example, following…

Q: The allele for dark hair color is dominant (B). The allele for light hair color is recessive (b). If…

A: Introduction  In population genetics, the Hardy-Weinberg principle, often referred to as the…

Q: Nutrition Facts Serving Size 172 g Amount Per Serving Calories 200 Total Fat 1g Saturated Fat Og…

A: Introduction :- Sugar molecules make up carbohydrates, or carbs. Carbohydrates are one of the three…

Q: Do you think the members of the meeting addressed the issue at hand? Can you think of a way the team…

A: Introduction  A person may undergo surgery to investigate or cure a pathological condition, such as…

Q: Which of the following is the best evidence that a mutualism is NOT a byproduct mutualism? Group of…

A: Mutualism is a type of interspecific (different species) interaction among organisms where both…

Q: Which model did scientists develop to describe the cell membrane

A: Cell membranes are biological obstacles that hinder medication molecules from passing through. Not…

Q: An autocrine is: Select one: O a. An autocrine is a chemical signal released intra-cellularly,…

A: Introduction :- When a cell secretes a hormone or chemical messenger that binds to autocrine…

Q: How many different* gamete genotypes will be produced by individuals of the following genotypes if…

A: Meiosis is the cell division that occurs in reproductive cells such as sperm cells or eggs where the…

Q: Observe the root system of Zea mays under thr microscope (see image). QUESTIONS - Are there special…

A: DISCLAIMER FOR MULTIPART Since you have posted a question with multiple sub-parts, we will solve…

Q: 6. Indicate the appropriate SI unit and instrument to use to measure the following: a. Mass of a…

A: As per the guidelines, we are supposed to answer only one question. Kindly repost the other…

Q: Od ammonification QUESTION 13 The geothermal gradient is due to a decaying radioactive elements that…

A: Introduction :- The rise in temperature with depth in the Earth's crust is known as the geothermal…

Q: What happens, metabolically, to the body id the lactate is not cleared from the muscles?

A: Introduction Oxygen and nutrients are heavily used by muscle tissue. Its consumption is undoubtedly…

Q: In this mechanim of receptor regulation, there is uncoupling of the signaling pathway. Even though…

A: Introduction   Receptor regulation is the homeostatic increase or decrease in receptor activity/…

Q: QUESTION 2 What are the expected genotype frequencies for sample 1 if it is Hardy-Weinberg…

A: Given information For sample 1  Count of fast-growing homozygous genotype FF- 90 Count of…

Q: What are Human-Made Chemicals and Pollutants ?

A: A material that is present in concentrations that could be harmful to creatures (including people,…

Q: Explain how studying variants could help scientists identify genes that are related to specific…

A: Genomics is the study of genomes, genomes include full information about an individual's genes and…

Q: Carbohydrates are made of atoms of C,H,O Nickname is ______and they are all foods that are ______

A: Biomolecules are required for their daily activities. They are typically composed of basic…

Q: What is proliferation  ?

A: Introduction: Mitosis and meiosis are the two distinct processes of cell division. When people talk…

Q: Explain in detail the mechanical and chemical processes that render a chunk of cheese (containing…

A: Digestion is the main physiological process by which the food we ingested and converted into small…

Q: People with a genetic condition known as Li–Fraumenisyndrome inherit one mutant copy of theTP53…

A: The gene controls the expression of various genes and also carries the code for different functional…

Q: The earths reflectivity is about 27%. What is the Earths "no greenhouse" temperature in Kelvin?…

A: Reflectivity measures how much light is reflected back into space.

Q: describe implantation of a blastocyte using simple label diagrams.

A: Introduction :  In males, the parent organism creates a haploid sex gamete known as sperm, and in…

Q: FAT & LIPID ABSORPTION A&P Key Terms Absorb. Bile. Capillary. Chylomicron. Lacteal. Circulate.…

A: The process by which in product of fat digestion pass through the intestinal blood is known as…

Q: What are Tumor-suppressor genes ?

A: Genes are the stretch of DNA that code for polypeptides.

Q: List the most inclusive to least inclusive of principal categories of Linnaean classification that…

A: The scientific discipline of taxonomy, also known as arrangement law, is used to identify and…

Q: Hemoglobin Structure: Draw the structure of hemoglobin and label its components Hemoglobin…

A: HEMOGLOBIN STRUCTURE Hemoglobin is the protein molecule or red blood pigment that is found in…

Q: 15. Some molecules that are covalently bonded do not have a difference in charge across the mol-…

A: The research of biochemical functions at the cellular and molecular level is known as biochemistry.…

Q: Imagine a cell can perform exocytosis, but only minimal endocytosis. What would happen to the cell?…

A: Exocytosis is the process of ejecting materials from the cell, whereas endocytosis is the process of…

Q: 1)Determine the sex of the individual/patient based on your karyotyping results attached below.…

A: Introduction  A karyotype is a eukaryotic cell's nucleus' number and arrangement of all of its…

Q: How bacteriophage lambda carrying your gene of interest can introduced into the host cells.

A: Introduction :  The viruses that infect and reproduce within bacteria are called bacteriophages.…