A mother with blood type B gives birth to a child with blood type B. What could not be the blood type of the father?

Q: a) Provide a description of the the small intestine epithelial cells observed under high power objec...

A: Histopathology:- Small Intestine Mucosa: - Type of Lining: - Simple Columnar Epithelium Morphology:-...

Q: Discuss the 4 components of Medicare. Where are these 4 components applicable and why is it importan...

A: There are 4 parts of Medicare:- Part A, B, C and D Part A:- In Patient/ Hospital Coverage Part B:- ...

Q: The black color of cat fur is incompletely dominant over white and produced a hybrid grey color. Wha...

A: Incomplete dominance  It is a form of intermediate inheritance in which one allele for a particular ...

Q: Stoin namedD rathion E.coles Epidarmis S. Substilis Bacillus streptococep

A:   Introducrion :  staining is necessary in microscopy to enhance the contrast in a microscopic image...

Q: (a)Describe the small intestine epithelia cells observed under HPO in microscope. (b) Describe the k...

A: In small intestine mainly simple columnar epithelium and in kidney simple cuboidal epithelium is fou...

Q: What is the role of social justice in social workers?

A: When actions are taken that infringe on a group's rights, minimize their opportunities, or treat the...

Q: ow bioethics have evolv

A:

Q: A.If the diploid human chromosome number (2n) =46, what will be the chromosome number per cell in ea...

A: Meiosis is the cell division process that involves division of a diploid (2n) mother cell and produc...

Q: As coral reef communities continue to experience ocean acidification and bleaching, a population of ...

A: There are many reasons for decline in coral reef communities. The first and foremost being the human...

Q: Which Class I element has likely experienced the greatest accumulation of mutations compared to its ...

A: Transposable elements are the Jumping genes which are the mobile genetic material within the genome....

Q: A) What is extinction? How extinction is different from expiration? Explain. (B)List the ive mass ex...

A: Evolution is a slow but continuous process. 

Q: Suppose that 100 cattle were allowed to graze in either one of two pastures. If the grass were three...

A: Introduction The term "pasture" refers to land that is used for grazing. Pasture lands are enclosed ...

Q: 2. Also submit a text-file, in which you explain in about one page what you have learned about the e...

A: Evolution is a continuous transition of living forms, beginning with the basic forms of the past and...

Q: Seven to nine testes in rows: * which is the following the crrect schistosomes     Schistosoma manso...

A: Schistosoma mansoni is a water borne blood parasite which belongs to the group of blood flukes gener...

Q: If the distance between your eye's lens and retina is too short, you will have difficulty seeing obj...

A: Introduction :- The retina is a layer of nerve tissue that covers the inside of the back two-thirds ...

Q: What factor could have been responsible for the changes in the population's age structure? Use the s...

A: The population age structure of a country or region is the distribution of its people's ages. This c...

Q: Cure for Beriberi In 1887, a strange nerve disease attacked the people in the Dutch East Indies. Th...

A: Observations: The victims showed the following symptoms; weakness and loss of appetite. Moreover dea...

Q: Fill in blanks with increased decreases or levels off

A: Enzymes are biocatalyst that are proteinaceous in nature and responsible for converting the substed ...

Q: What is the formula for net primary production (NPP)? How does NPP relate to energy pyramids?

A: Introduction In this question we have to write the formula for net primary production (NPP) and have...

Q: Outline the flow of genetic information in cells, from DNA to RNA to polypeptide.

A: DNA is the genetic material present in the cells.  

Q: Rh blood type is a complete dominance pattern of inheritance. What is the chance of a father with ho...

A: If father is homozygous Rh+ and mother is Rh- then there would be 100% chance that  children would g...

Q: How will this modified cro protein interact with the three OR sites, and how would cro expression be...

A: Bacteriophages are viruses that infect bacteria. Like other viruses bacteriophages are also made up ...

Q: How does the Coriolis “Force” affect ocean productivity? How does it affect the world’s major fisher...

A: Coriolis force or Coriolis effect is the deflection of wind towards the right in the Northern hemisp...

Q: Define the features recognition sequences ?

A: Restriction enzymes are endonucleases and digest the DNA molecules into smaller fragments.  

Q: Mice of the genotypes A/A ; B/B ; C/C ; D/D ; S/S anda/a ; b/b ; c/c ; d/d ; s/s are crossed. The pr...

A: A for agouti is dominant over recessive allele a for solid or nonagouti. Allele C is for pigmented (...

Q: In complementary base pairing which of the following base parings is incorrect? a. G-C b. G-T OC. A-...

A: ANSWER'- b) G-T  Explain;-G-T is incorrect pair. Base pairing happens between a purine and pyrimidin...

Q: Ebola virus kills 90% of the people infected. In an infected individual, how many copies of Ebola Vi...

A: The usual concentration of Ebola in patient's blood is 5-10 X 106 virus particles/ mm3. Major organs...

Q: Match the sense orgs with the type of stinulus they are able to detect Ooo mouth (Choose) ight chemi...

A: Stimulus(plural)/Stimuli(Singular) Any change in an organism's environment that causes to the organi...

Q: Given your knowledge of temperate biomes, why can temperate seasonal forests retain more of their so...

A: Biome refers to the community of flora and fauna with are like characters concerning the environment...

Q: In Figure 7-23(a), label all the leading and laggingstrands.

A: Introduction  DNA replication is very crucial for the continuation of life as every new daughter cel...

Q: Tay–Sachs disease is caused by recessive alleles on anautosome. In which case(s) could two parents w...

A: Dominant allele is one that always expresses its phenotype. Recessive allele is one that is expresse...

Q: Describe some applications of genomics.

A: Introduction The study of genomes involves the analysis, sequencing, and mapping of genes, as well a...

Q: In roses, the synthesis of red pigment is produced by two steps in a pathway. gene O magenta interme...

A: Null mutation :- This mutation is type of loss of function mutation, in this mutation the product ma...

Q: Which of the following steps amplify the epinephrine signal response in cells: receptor activation o...

A: Protein kinase A (PKA) is a well-known kinase that is involved in a wide range of biological process...

Q: Importance of Avocado sunblotch viroid

A: Avocado sunblotch is a viral infection caused by the avocado sunblotch virus (ASBVd). ASBVd is the t...

Q: 1. What is an exocytosis? 2. What is an endocytosis? 3. Explain the types of endocytosis and give ex...

A: Hello, thank you for your questions. But following the guidelines we are providing the answers for f...

Q: 11 The cell membrane is composed of phospholipids. How do the phospholipids arrange themselves withi...

A: Introduction :- The cell membrane is also known as the plasma membrane. It is the membrane that can ...

Q: The Human Population and Its Impact: Population Ecology Compared to a developed country, which of th...

A: Population Ecology:   Population ecology is a branch of ecology concerned with the dynamics of speci...

Q: Mutations in the genes for clotting factor VIII and IX cause hemophilia A and B, respectively. A wom...

A: Hemophilia A and B are the most common types of hemophilia, affecting men more than women. Hemophili...

Q: Explain the translation with its stages.

A: All cells use replication, transcription, and translation to keep track of their genetic material an...

Q: embryological explanation why umbilical hernia is normal before birth but not after birth.

A: A hernia is the protruding present in the body because of the pressure in an internal organ that com...

Q: What is the importance of water, carbon and nitrogen for living organisms? Explain briefly.

A: Importance of water,carbon and nitrogen: Water is the main solvent of the living beings and it is n...

Q: In Figure 7-7, do you recognize any of the componentsused to make Watson and Crick’s DNA model? Wher...

A: DNA is made up of nucleotidea. Each nucleotide is made up of a phosphate group, dexy ribose pentose ...

Q: DNA differs in composition from RNA in having deoxyribose and uracil rather than ribose and thymine....

A: FALSE. DNA differs in composition from RNA in having deoxyribose and thymine rather than ribose and ...

Q: Molds are ubiquitous or widespread due to what visible structure? Explain in minimum of 4-5 sentence...

A: Introduction:- Molds are microscopic creatures that can be found both indoors and out. They are a na...

Q: In a diploid cell in which 2n = 14, how many telomeresare there in each of the following phases of t...

A: The process involved in the generation of daughter cells from parent cell can be described as cell d...

Q: Southern Blotting & Detection of sickle cell disease: - Please label the figure and discuss each la...

A: Sickle cell is an autosomal recessive disorder and caused by mutation in codons that code for the ge...

Q: You are investigating the transport of proteins into the ER in various mutant cells. Where would you...

A: Transport into the endoplasmic reticulum (ER) is the important step inside the biosynthesis of maxim...

Q: A. Theoretical: The Punnett square will be used to examine the theoretical outcome of possible monoh...

A: Phenotype It is the external and morphological appearance of an organism for a particular character....

Q: 1. define inheritance, genes, alleles, and other basic terms used in genetics. 2. execute the basic...

A: It was during the mid-nineteenth century that headway was made in the understanding of inheritance. ...

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.