If we cross a pure red-eyed female rat with a white-eyed male rat, what is the expected ratio of male-to- female offspring from this cross (red colour is dominant over white colour, and the gene for this trait is sex- linked)? Three red-eyed males and one white-eyed female All red-eyed males and all hybrid red-eyed females All white-eyed males and all red-eyed females 50% red-eyed females and 50% white-eyed males

Q: What is the Similarities between the story of Henrietta lacks and the Tuskegee experiment? Don't for…

A: Henrietta Lacks as well as her immortal HeLa cells have been a landmark of clinical research for a…

Q: I'm looking for someone who knows malinoswki.   What are the three parts of the method that…

A: Anthropology is the study about what makes us the human. Anthropologists take a broad approach to…

Q: What is a clue cell?

A: CLUE CELL:            The epithelial cells that originates in vagina with a stippled appearance due…

Q: what is science

A: Humans have been known for observing, discovering, searching for various things present in their…

Q: What is science

A: One of the important fields of education and research is called science. There are many ways in…

Q: The classification of living organisms is a job that cannot be done by one individual and can never…

A: classification of organism -Each organism is different from all others to a lesser or greater…

Q: How many people got covid

A: Epidemiologists are public health workers. They investigate each and every statistical pattern and…

Q: Match the steps of the scientific process given on the right to answer each question below. Each…

A: The scientific method was designed with the sole idea of giving direction to new budding researchers…

Q: What is science

A: Science is an  attempt to make the Chaotic diversity of our sense experience corresponds to logical…

Q: Moving from a general principle which everyone agrees with to prove a specific conclusion through…

A: The term "reasoning" is a process of inferring or forming conclusions using logic or reason. It…

Q: Define mapping

A: Mapping serves as an important tool in the field of biological research and medical research. It can…

Q: the movie film of Wit (2001), as a nurse how can she protect the patient in the research process?…

A: In the movie "Wit," the main character, Vivian Bearing, is a patient who is undergoing experimental…

Q: What is nature

A: Introduction: Biological diversity or biodiversity is the occurrence of several types of ecosystems,…

Q: Discuss how the cell uses RNA molecules to synthesize proteins.

A: The majority of living things and viruses include the molecule known as ribonucleic acid (RNA). It…

Q: What classification of data is a ranked order scale? ordinal interval nominal

A: Levels of the measurement also called the scales of measurement, explain how precisely variables are…

Q: Why are graphs important in Science?

A: Graphs are the pictorial representations that are used for demonstrating the relationship among…

Q: what is science

A: Any pattern of understanding about and implying impartial observations, methodical experiments, the…

Q: What is the normal concentration of sodium and potassium inside a cell compared to outside the cell?

A: Every cell has an electrical potential differential across the plasma membrane while it is at rest,…

Q: what is science

A: Science is the action or application of knowledge of natural or artificially produced world which is…

Q: Question 4 RNA editing in coding regions can result in changes in the protein sequence. O True O…

A: RNA stand for Ribonucleic Acid. It is a molecule that is essential in many biological processes,…

Q: Question 11 This type of research reveals facts about the impact of drug use during certain periods.…

A: Research: Research is a systematic and scientific process of collecting and analyzing information to…

Q: A good hypothesis requires a testable ___________ that is ___________.

A: A hypothesis is a conditional explanation that proposes a possible clarification to some phenomenon…

Q: If your results plate was the image labeled RESULTS, as compared to the image labeled as the…

A: ANSWER;- 1. While image 1 shows the pure form of colonies of E.coli because it appears the same in…

Q: What is science

A: Science is what we observe around us. Science is a very wide subject. Everything that we observe,…

Q: Solve this question where use a and an

A: Article: Member of a class of dedicated words. These are commonly used with noun phrases. These are…

Q: Argumentative essay on evolution and creation

A: For many years, there has been a heated debate between creationism as well as the study of…

Q: IMAGE 1 IMAGE 2 Location A Location A Location B Location B

A: Genetic variation refers to differences in the genetic makeup of individuals in a population.…

Q: What is the diffrence between ultimate and proximate explanation and provide a topic with questions…

A: *ultimate explanations concerns on the fitness of a trait and whether it is selected or not…

Q: Discrete Structures, why we're studying it, and what we hope to gain from it. brief and to the point…

A: A discrete structure is made up of a number of discrete units on which specific operations can be…

Q: What is science

A: Science is mainly based on the scientific method that performs a series of experiments to discover…

Q: What is science

A: Science is the study of behavior and nature of things in the environment, along with the pursuit and…

Q: Indicate the order in which these steps occur by choosing

A: Injury or death of cells are caused by infectious agents, radiations, cancerous cells can initiate…

Q: Give one possible function of the observed phenomenor

A: In the diagram, the organism is a sea-cucumber.

Q: Who observed tiny living organisms

A: Introduction: Microbes are referred to as tiny living organisms. they are omnipresent and too small…

Inheritance and Mendelian Genetics

Inheritance means the passing of traits to offspring from parents. These traits could be passed either through asexual reproduction or sexual reproduction. The offspring receives the genetic material from the parents. Mendelian inheritance is a certain biological inheritance that follows the rules and principles laid down by Gregor Mendel in 1865. The initial hypothesis was considered wrong, but other inheritance theories modified the concept of inheritance and thus genetics.