dentify the structure highlighted in blue.

Q: Question 35 Animals displaying bilateral symmetry as adults include worms, insects, and sea stars…

A: Bilateral symmetry is plane passing through the body making it to equal half. This symmetry is used…

Q: QUESTION 5 5. The following structure IS SOLUBLE in water. H;C-CH, CH, CH, ONa O True O False

A: A carboxylate salts are the salts of conjugate base of the a carboxylic acid with a base such as…

Q: The sickle -cell disease is caused by the substitution of one nucleotide amino acid O fatty acid O…

A: Any detectable, heritable qualitative or quantitative change in the genetic material of an organism…

Q: Question 34, what is 2 and 3?

A: The frog's circulatory system is shown in the graphic that is connected to question 34. To make…

Q: Air will move

A: Q. Air will move Answer. from high pressure to low pressure (down the pressure gradient)

Q: QUESTION 7 The Medulla Oblongata is a structure in the brain that regulates one's blood pressure and…

A: The swollen part of central nervous system (CNS) located in brain box having cavities filled with…

Q: Question 4 (1 point) The rising phase of the action potential is due to the: a. Entry of potassium…

A: The nerve impulses transfer from one neuron to another neuron in the nervous system. This leads to…

Q: Salma Rick Layla Adie Mac A Rh A Rh Rh Rh Rh B B B The blood type for Salma is The blood type for…

A: The blood type for Salma is A positive The blood type for Rick is AB negative  The blood type for…

Q: Question 14 Antibiotic resistance is an example of a(n) 1. allele 2. phenotype 3. genotype

A: Allele: An allele is a variant form of a gene. A gene has two or more alternative forms or variants.…

Q: The anterior-most part of the brain steam is the

A: The brainstem is very small, accounting for only around 2.6% of the total weight of the brain. It…

Q: Question 11 If a father has 19i, he will have O two types of sperms: 19 and i. O one type of sperm:…

A: Blood groups are mainly four types  – A, B, AB, and O.  Blood group is determined by the genes you…

Q: Question 15 Simple columnar cells are found in the skin muscle O gastrointestinal tract

A: We know that Columnar epithelial cells are simple epithelium made up of columnar cells. They are…

Q: Ejaculatory duct is formed by union of the ducts of: O Prostate and seminal vesicle O Cowper's and…

A: Ejaculatory duct is the paired structure made from the union of the duct of the seminal vesicle with…

Q: DNA molecules and the closely related RNA molecules are both made of O A. nucleotides O B. amino…

A: Nucleic acid is a long chainlike molecule composed of nucleotides found in cells of all living…

Q: Question 8 Urine is 95% water, and also contains O Urea, Uric acid and Electrolytes O DNA, RNA and…

A: The urinary system, also known as the renal system or urinary tract, consists of the kidneys,…

Q: All of the following blood vessels are a component of systemic circulation EXCEPT the A B -K -L D-…

A: The cardiovascular system is primarily composed of the heart, blood, and blood vessels. This system…

Q: Aldosterone is produced and secreted from the structure А D

A: Aldosterone is a steroid hormone which helps in regulating salt and water in our body, thereby keeps…

Q: The term epicardium (visceral pericardium) refers to O trabeculae carnae O simple squamous…

A: Pericardium is the double layer of the heart between the fibrous layer and the myocardium. Visceral…

Q: B.1.351 is a variant of SARS-CoV-2. It has the amino acid substitution N501Y in the spike protein on…

A: The aromatic amino acids like Tyrosine, tryptophan and phenylalanine absorb ultraviolet light. The…

Q: QUESTION 19 Aneurysms are more common in the renal arteries because: ◇ they are longer than other…

A: The renal arteries are blood vessels that carry oxygenated blood to our kidneys. They branch…

Q: The ectodermal layer in the fetus will develop into:

A: Ectoderm is one of three germ layers—groups of cells that coalesce early during the embryonic life…

Q: Question 40 Crab offspring hatch looking like mini adults females have a narrower abdomen than the…

A: In this question, there are five facts about crab and need to check one by one - true or not.

Q: Question 32 The primary functions of the spinal cord are O local control and decision-making for…

A: The long, thin, tubular bundle of neurons and supporting cells that originate from posterior end of…

Q: QUESTION 9 While assessing the carotid pulse, you would check one at a time. This is done to avoid:…

A: Blood supplies oxygen and nutrients to cells of the body and takes away waste and carbon dioxide…

Q: Lub/b sound is produced by the closure of the valves.

A: Heart valves are very important part of heart and plays a vital role in circulation of blood. The…

Q: Fertilization takes place in the: O Within the uterine cavity O Ovaries of female genitalia O Testes…

A: Fertilization is an important event in sexual reproduction where the union of the male and female…

Q: Question 15 Juan used the ABO blood testing kit to determine his blood type. His test showed the…

A: The question is asked about the blood group based on the findings that the person named Juan have…

Q: The term squamous, cuboidal, and transitional apply to O a. epithelium O b. nervous tissue O C.…

A: The evolution of multicellular organisms was primarily associated with cellular organization and…

Q: Question 22 Elodea lives in aquatic environment. It does not have a contractile vacuole. How come…

A: The movement of water across a semipermeable membrane (plasma membrane) from lower concentration…

Q: QUESTION 20 The globin group of hemoglobin is made up of: O iron O bilirubin O bile O amino acids O…

A: Hemoglobin is a protein molecule found in red blood cells that carries oxygen from the lungs to the…

Q: Question 46 (1 point) The bond between one water molecule's oxygen and another water molecule's…

A: The statement is referring to the type of bond that forms between one water molecule's oxygen and…

Q: Nucleotides, in a polynucleotide sequence, contain phosphate groups bonded to the: C3 and C3' atoms…

A: Nucleic acids are the macromolecules that contain the genetic information of living organisms. The…

Q: The electrocardiogram (EKG) is a tracing of the electrical events in the myocardium cardiac output…

A: Electrocardiogram is a very popular technique, used in medical biology, to determine the problems…

Q: Action potentials are-signals--neurons

A: Action potential and resting membrane potential are changes in the membrane electrical potential…

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: ever 2. Use the Nernst equation (below) to calculate the equilibrium potential for potassium in a…

A: The fluids present in the internal and external environment of the cell consist presence of several…

Q: tryptophan levels are high O Tryptophan Gene is switched ON O Tryptophan Gene is switched OFF O Does…

A: The tryptophan binds to the trp repressor, changing its structure and causing it to become active…

Q: The letter H O A B C D O E F O O G он is pointing to the eye of this organism.

A: Arthropoda is the biggest phylum with respect to the number of species, presently including…

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.