The human respiratory system functions in the following ways.  Explain each:  gas exchange sense of smell voice production body defenses acid-base balance temperature regulation

Q: This experiment is done in a thermal flask, will you be able to perform the same results (flask A…

A: After a time of dormancy, a seed germinates and grows into a plant is known as germination.

Q: How is the chromosome region where the centromere is located called? How are chromosomes classified…

A: Introduction - A centromere is a restricted section of a chromosome that divides it into two arms (p…

Q: What criteria or features are used to identify each chromosome by number?

A: *NOTE: Kindly repost for other question. Dear Student as per the guidelines we are supposed to…

Q: Question: A rapid COVID antigen test: may result in a false positive if you test too early. detects…

A: COVID antigen test is used to detect the presence of SARS-CoV-2 viral proteins in our body directly…

Q: Cells of the stomach are not digested by its proteolytic enzymes because of the presence of between…

A: Introduction Stomach:- The stomach is a muscular organ located on the left side of the upper…

Q: Enzymes involved in the synthesis of tryptophan in bacteria is an example of Constitutive.…

A: Tryptophan is an energetically high-priced amino acid to manufacture, which makes it a crucial…

Q: Question 32 Which of the following relationship is TRUE about carrageenans? O a. higher degree of…

A: Sulphated sugars derived from red seaweed are known as carrageenan. It's an anionic linear…

Q: If you wanted to increase the sensitivity of a BLAST search, how would you adjust the T parameter?…

A: * BLAST is also called as Basic Local Alignment Search Tool which refers to a  program used to…

Q: During the aerobic cellular respiration, where do ATP molecules form?   a. Cytosol only b. Cytosol…

A: Answer is (a) cytosol only

Q: Most fats isolated from animals are and whereas plant oils are fatty acids. O solid, saturated,…

A: Fatty acids are organic acids having hydrocarbon chain that end in a carboxylic group (_COOH). They…

Q: Which of the following compounds is derived from arachidonic acid with the help of the enzyme…

A: Eicosanoids are polyunsaturated fatty acids that are synthesized from arachidonic acid .They are…

Q: What are the allele frequencies? (meaning what is p and what is q?) How many total butterflies are…

A:

Q: Question 8 Biological waxes are composed of glycerol and only one fatty acid a fatty acid and a long…

A: Biological waxes are modified neutral lipids from any organism or plants. Biological waxes has…

Q: Secretory vesicles are carried towards the cell surface via kinesin.

A:

Q: how does a sea shell become the golden ratio?

A: Love and fecundity are typically associated with seashells. The seashell can be seen as a symbol of…

Q: I want to know about the safety of antibiotics used in pregnancy in different trimesters.

A: Introduction : Antibiotics are antimicrobial drugs obtained from other organisms (such as moulds,…

Q: As a doctor, you come across patients whose bacterial illnesses are no longer responding to…

A: Tetracycline is an antibiotics that is used to treat the infections caused by the bacteria that…

Q: Transport of lipids in blood involve lipoproteins which includes the LDL and HDL commonly referred…

A: Lipids are the organic compounds that are insoluble in water. It includes fat, oil, wax and…

Q: What is Menopause?

A: Introduction In this question we will discuss about the Menopause.

Q: Question 18 A 38-year-old man is attending a blood drive: 245lb; hemoglobin 16.5 g/dL; received…

A: Blood transfusion is a very common phenomena in medical science but it can have disasters effects if…

Q: uestion 18 Glycerophospholipids are the most abundant lipids in cellular membranes and are also…

A: Glycerophospholipids are the most abundant phospholipids. They are found in highest amounts in the…

Q: The base analog 5-bromouracil undergoes tautomerization. One tautomer behaves like thymine, and the…

A: Solution (5-Bromoracil comes in three tautomers, each with its own set of properties. Adenine is…

Q: 1) Explain why the intersex condition supports the idea that sex and gender are non-binary and that…

A: Sex and gender were considered same in the past but in today's world various people are identifying…

Q: Q.9. Justify the statement, "All reproductive tract infections are sexually transmitted diseases,…

A: Introduction. In this question we have to justify the statement given in the question.

Q: S How to make a RISE IN TEMPERATURE Nov

A: 1) Seeds respire while germinating , energy released during germination process and heat is produced…

Q: Cells communicate with the extracellular matrix via __ in the membrane.

A: The extracellular matrix is a web of macromolecules outside cell that would provide scaffolding and…

Q: Q.3. How is it that the embryo sacs of some apomictic species look normal but contain diploid cells?

A: Introduction We will answer the question in below step.

Q: Hormones, such as testosterone, estradiol and progesterone are examples of steroidal lipids…

A: Hormones are defined as the type of chemical messengers that are secreted from the endocrine glands…

Q: Lipids are water-soluble substances that tend to form surface monolayers or micelles. O True False

A: Lipids are fatty acid esters of alcohols and related substances which are insoluble in water but get…

Q: Which growth condition shown above has the largest doubling time? How would you explain the…

A: * Anaerobic condition can be seen when the uptake or lack of oxygen is greater than its production…

Q: Question:- 1. Mechanism of action of cytoplasm membrane inhibitors antibiotics

A: DISCLAIMER As per guidelines, u have asked multiple questions we will solve the first question for…

Q: TEST FOR PRESENCE OF STARCH 1. Starch solution is due to what organic compound? TEST FOR PRESENCE OF…

A: Starch is a polymeric carbohydrate along with several glucose gadgets joined by glycosidic bonds.…

Q: Question 39 Consumption over population also occurs when there are too many people each consuming a…

A: Consumption overpopulation also occurs when there are too many people each consuming a small share…

Q: What slide preparation technique should you use to depict the anatomical structure of the vegetative…

A: Slide preparation is important to view a specimen under a microscope. Thin sections are made and…

Q: The first primates evolved from (a) shrewlike monotremes (b) therapsids (c) shrewlike placental…

A: Humans are classified as part of the Tribe Hominini, which includes modern-day Homo sapiens as well…

Q: Please answer the following regaring infections diseases/viruses: a) Describe a chain of infection…

A: VIRUS = A microscopic infectious agent that requires host machinery for replication, i.e. it can…

Q: How can one cell give rise to different types of cells

A: * As we seen our life begins with a single cell and it will leads to formation of organs and tissues…

Q: A particular specie of animal has a carrying capacity of K and a growth rate of r. From an initial…

A: Population refers to the number of individuals in a particular area.  When the resources are…

Q: Define the term extinct. Also explain the phenomenon of mass extinction.

A: A species is the essential unit of grouping and an ordered position of a life form, as well as a…

Q: Archaic humans appeared as early as ___________ years ago. (a) 5 million (b) 1.2 million (c) 250,000…

A: A multitude of Homo species co-existed starting around half a million years ago, and they are lumped…

Q: Can you think of a situation where we deliberately want to make a species extinct? How would you…

A: Introduction A species is often defined as a group of animals, plants, or other living things that…

Q: An antibody binds to another protein with anequilibrium constant, K, of 5 × 109 M–1. When it binds…

A: The equilibrium constant, K, expresses the relationship between a reaction's products and reactants…

Q: Question 8: What measures, as an individual, you would take to reduce environmental pollution?

A: The following actions can be taken to help prevent environmental pollution from occurring:

Q: 20. Human placenta is derived from a) amnion b) chorion c) allantois and chorion d) allantois

A: The placenta is an organ that connects the mother to the foetus when it is in the womb. The…

Q: Question 15: Define the following terms and give one example for each: (a) Commensalism (b)…

A: Commensalism: Commensalism is a type of interaction between two species in which one species…

Q: Question 31 Lipids, aside from their structural and energy storage functions, are also able to…

A: Lipids are composed of hydrocarbons and for this reason they are hydrophobic in nature. Different…

Q: Write important features of a sedimentary cycle in an ecosystem.

A: Sedimentary cycles have reservoirs in the Earth's crust or rocks, which serve as a storage area for…

Q: A strand of DNA contains the base pair 5’-T-C-A-G-C-A-T-3’. Give the base sequence on the…

A: Answer

Q: The biogenesis of functional mitochondria is dependent upon the products of both nuclear and…

A: Mitochondria are the membrane-bound cell organelles that generate most of the chemical energy needed…

Q: A child could have the same blood type as one of his/her parents but it doesn't always happen that…

A: Our red blood cells (and some tissues) have got chemical substances called antigens on their surface…