Examine the pedigree chart below, Is the trait dominant or recessive? * II II RECESSIVE DOMINANT

Q: Name one biotic factor that negatively affects humans.

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A:

Q: What occurs during metaphase phase of mitosis?   A. Microtubules can be lengthened by adding…

A: * Mitosis of the cell cycle in which chromosomes are separated into two cells with genetically…

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A: This question is based on the functioning of cell cycle and cell check points.

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Q: ase answer fast and all

A: Answer 22:- TRUE Answer 23:- FALSE, it is Fusion (F) protein. Answer 24:- FALSE, on the mucose of…

Q: only symmetric cell division whereas oogenesis involves asymmetric cell division

A:

Q: What types of tools, approaches, methodologies, and ohnelogi. Hod in

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Q: How is it that some organisms can survive in such harsh environments? Provide two specific examples.

A: Microbiology is the science of virus, bacterium, algae, fungus, slime moulds, and protozoa, which…

Q: Which of the options below is a perfect example for Codominance? * OCA2 gene in eye color sickle…

A: Co-dominance means neither allele can mask the expression of another allele. Alleles are two…

Q: Looking at hairline (widow's peak = H) and ear shape (ear lobes = E)... If a man who is HhEe has…

A: Widows peak  is a dominant trait that is controlled by a dominant allele H. Therefore it will be…

Q: Ecology - if transmission rate is 0.7 and recovery rate is 0.3 what is the herd immunity threshold?…

A: Only by mass vaccination can we achieve herd immunity, in which a large enough number of individuals…

Q: A researcher performed an SDS-PAGE experiment (with 2- mercaptoethanol) on a mixture containing 3…

A: G

Q: Give four types of underground stem and give examples for each.

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

A:

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: FISHES – Sardinella tawilis  Create a representation of their taxonomic ranks and taxon and explain…

A:

Q: QUESTION 5 Which of the following is NOT true of intermediate filaments?   A They provide…

A: A cell is the basic unit of life.  All living creatures are made up of cells, ranging from…

Q: Which of the following statements is TRUE? A. Animals with indirect development requires external…

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A: 1. Sensor  2 effector

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Q: With regard to fluid movement between body fluid compartments, what effect does oral/parenteral…

A: Osmolality increases when you are dehydrated and decreases when you have too much fluid in your…

Q: “carrier

A: X-linked inheritance means that the gene causing the trait or the disorder is located on the X…

Q: Which of the following cells produce antibodies? Group of answer choices T cells NK cells B cells V…

A: 1.  the B cell or B lymphocyte  has asurface receptor in its membrabe known as B Cell Receptor or…

Q: Estimation of the Water Potential (Ψw) of Storage Tissue by Volume Change Method

A: Water Potential: Water plays a significant role in the living systems. It is a universal solvent, it…

Q: What term did Lamarck use to explain how new species emerged?

A: Introduction Lamarck was a French biologist who is best known for his Theory of Inheritance of…

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A: A neurotransmitter is a signalling chemical released by a neuron and transmitted across a synapse to…

Q: 1) You would like to clone a gene by PCR. The sequence of the two ends of the coding strand for the…

A: A laboratory technique for amplifying DNA sequences is polymerase chain reaction (PCR). The approach…

Q: 1) Assembling a genome after whole genome shotgun sequencing is substantially complicated by the…

A: The assembly of the genome means the process in which the genes are arranged in a correct order. It…

Q: f inheritance is =low? *

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Q: Which positions in immunoglobulin G are likely to have the highest mutation rates? Select all…

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

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Q: How did the back mutation in hisG affect the protein produced by this gene?

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Q: drz are descriptions of hapiotype frequencies in a population or in a sample from a population TION…

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Q: What event occurs to divide the sister cells in two during cytokinesis?

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Q: In your own words: If cell division during gametogenesis were non-meiotic, what would be its…

A: The formation of gametes occurs by the process termed as gametogenesis. Different cell divisions…

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Q: Mitosis produces somatic cells that are not involved in O Cell growth O Reproduction O Wound healing…

A: The study of the shape, functioning, and behaviour of cells is known as cell biology. Cells are the…

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.