Differentiate quantitative and qualitative types of variables or data, and explain their importance. *NOTE: (in simple words, minimum of 5 sentences)

Q: the muscles to the movements which are caused when th muscles contract concentrically. F. Abduction…

A: Introduction:- There are three types of muscles in the muscular system: skeletal, smooth, and…

Q: The presence of 2,3-diphosphoglycerate (DPG) shifts the oxygen-hemoglobin dissociation curve right,…

A: The presence of 2 3  DPG shifts the curve to the right.  This is also seen in High carbon dioxide…

Q: I need help with this asap it’s a question for my biology homework and I have to explain why it’s…

A: Water molecules develop a crystalline structure when it freezes, which is sustained by hydrogen…

Q: city to "store" Energy, from the Sun, is limited to a certain and on the planet. Which of the…

A: Plants use sunlight for the process of photosynthesis. This possible because of the presence of…

Q: ou have sequenced the genome of the bacterium Salmonella typhimurium and find a protein that is 100…

A: Natural selection is a theory that states that organisms evolved by changing their heritable traits…

Q: A premature ventricular contraction (PVC) indicates which of the following

A: This question is based on the physiology of heart.

Q: Lab Data Tube 1 White Light Volume (ml) 3.3 4.5 5.7 6.8 8.2 сл Time (min) Tube 2 Covered Volume (mL)…

A: Rate of volume change = final volume - initial volume/time × 60 Rate of volume change for tube 1…

Q: The comea is covers the iris and pupil .A True .B False

A: Cornea is outer, clear, round, structure. Cornea directs light rays into the eyes.

Q: 60. The action potential of a normal axon is shown on the graph. K* conductance is maximal at which…

A: Introduction :- An action potential (AP) is defined as a rapid rise and fall in the membrane…

Q: Match the community interaction term from the second column with its corresponding best example from…

A: Species interaction is the relationship among all the organisms of different species living in a…

Q: Please answer asap and in short 3. What is the caloric cost of 30 min of running at a VO2 of 1.5…

A: Answer :- To calculate caloric cost, Formula is, Kcal = VO2 (L/min) x RER caloric equivalent x time…

Q: 85. A 16-month-old boy is brought to the office by his 18-year-old mother for a well-child visit.…

A: The time taken by a toddler to learn and  perform toilet by himself can greatly differ. The age of…

Q: 13 12 15 14 11 16 10

A: Embryology is the branch of biology that studies embryogenesis, or the formation of an embryo out of…

Q: RNA has many functions in a cell. Besides mRNA, which carries information from the genome to the…

A: RNA is a nucleic acid which is present in all living cells. It has structural similarities to DNA…

Q: A scientist working in an IVF (in vitro fertilization) clinic mistakenly produced a human zygote…

A: Genotype of the population is a number of populations with the given genotype and is calculated by…

Q: Effect Core problem No latrines Cause High under-5 mortality rate Child Malnutrition Diarrhoea Poor…

A: Introduction  Malnutrition is a severe condition that occurs when you don't get enough nutrients in…

Q: Selective destruction of a motoneurons in the spinal cord will have which of the following effects…

A: Introduction Muscles are soft tissues found in both animals and humans, it is the fibrous tissue in…

Q: Question 1 A. What conclusions can you draw concerning the paternity of Puppy #2? Please explain.…

A: DNA fingerprinting is a test used in forensic labs which determines the genetic makeup of the cell…

Q: ITEM MSM MICROBIAL PROFILE MICROORGANISM/CAUS ATIVE AGENT 1 D SHAPE E HABITAT F DISCOVERY G…

A: Introduction  Bacterial diseases are illnesses that are caused on by bacteria. The human body is…

Q: 57. A 65-year-old man is brought to the physician by his wife. She says, "His appearance has been so…

A: Introduction :- The frontal lobes are the largest lobes in the human brain and the most commonly…

Q: About seven years ago, a group of 13 female and 4 male snowshoe hares were introduced to Granite…

A: A community is a group of people who live in a specific place together. Population ecology is…

Q: Why did Galton modify the quincunx? a. Because the distribution of a trait (e.g., height) in…

A: Introduction :- Physical characteristics are what traits are. Fin length, body shape, colour…

Q: Briefly explain, using a concrete example, how allopatric speciation can lead to the appearance of a…

A: New species arise through a process called speciation. In speciation, an ancestral species splits…

Q: 23. An 85-year-old man has had progressive memory loss and difficulty walking over the past 2 months…

A: 85 year old man with progressive memory loss over the past 2 months and walking difficulties and…

Q: True or False: It can be considered that mutations are cause for both disease and evolutionary…

A: A mutation is a change in the structure of a gene, the unit of heredity.

Q: Which of the following statements best explains why there are many more codons than there are amino…

A: The genetic codon is the sequence of three successive nucleotides present in the mRNA that codes…

Q: What is the function of a cell wall? A to protect and support the cell B to perform different…

A: Cell wall is nonliving thing and it cover outermost layer of cell.  It is permeable in nature…

Q: Which of the following receptor types will trigger the release of cytokines in macrophages? O A.…

A: INTRODUCTION Cytokines They are chemokines, interferons, interleukins, lymphokines and tumor…

Q: Use the figure to answer the question. enzyme A enzyme B B A Refer to the metabolic pathway…

A:

Q: Incomplete penetrance can make autosomal dominant traits skip generations within a family tree. True…

A: Dominant trait The trait which is shown by individuals in both homozygous dominant and heterozygous…

Q: True or False: Restriction enzymes normally prevent viral DNA or RNA entry in bacteria.

A: A bacterium utilizes a restriction protein to defend against bacterial infections called…

Q: In a population that is in HW equilibrium, 38% of individuals are recessive homozygotes for a…

A: Given,  Homozygous recessive = 38% of individuals  Population size = 14,500 Calculate,  % homozygous…

Q: ACTIVITY RESULT: Give the respiratory rate in the following conditions, explain the changes of pulse…

A: Introduction  The respiration rate is the number of times a person respires in one minute. A healthy…

Q: What is the name of this tissue?

A: Cells  of animal body that are similar in origin structure and function are organised to form…

Q: 35. A 40-year-old woman comes to the office because of a 3-week history of severe, sharp pain near…

A: Introduction  Pain is an unpleasant sensation that indicates that something is wrong. It can be…

Q: Which of the following is NOT a characteristic of viruses? they are smaller than prokaryotic cells…

A: Viruses have a simple structure made up of a nucleic acid (DNA or RNA) enclosed with a protein coat.…

Q: In the human enzyme encoded by the DCXR gene, a mutation in the protein coding region of the DCXR…

A: Mutations are perpetual alterations in DNA that can command and change the expression of a gene.…

Q: Station 1) Functions The endocrine system is a series of release your You need your endocrine system…

A: Introduction The endocrine system can be defined as a network of the certain gland that secretes…

Q: A)Identify the bone B)What is the name given to area the arrow points to. C) Name one joint this…

A: The arms are the part of the skeleton, which include the bones of upper arm, firearm, wrist joints,…

Q: Describe the formation of the embryonic eye.

A: INTRODUCTION Embryonic eye development is briefly described below.

Q: 5 Some protozoa have specialized structures that carryout functions similar to those of a…

A: Introduction  Any eukaryotic organism that isn't an animal, plant, or fungus is referred to as a…

Q: Create a concept map linking all components of units 1, 2, 3, 4 and 5 (Diversity of Living Things,…

A: "Change is the only constant"- this is very much true for every living entities including both…

Q: ou volunteer at a hospital where a patient complains that her bones feel weak. She has broken her…

A: A patient with weak bones and several hip fractures and inability to eat diary products.

Q: What sort of cellular changes would you expect a sailor sick with scurvy to experience? O Their…

A: Introduction: Vitamin C insufficiency is known as scurvy. Anemia, debility, tiredness,…

Q: Paleontology: Catastrophism: Uniformitarianism: Inheritance of Acquired Characteristics: Theory…

A: Evolution and evolutionary studies Evolution is a continuous process of change for better survival.…

Q: Use the following information to answer the next three questions Northern Leopard Frog (Rana…

A: The population is the collection of all the interacting individuals of a single species that are…

Q: What are three sources of exposure to aluminum? Describe the hypothesized association of aluminum…

A: Introduction  The aberrant build-up of proteins in and around brain cells is assumed to be the…

Q: 15. Explain the difference between dominant & recessive alleles. a Dominant allele produces a…

A: Introduction  Genetics is a branch of biology genes, genetic diversity, and heredity in living…

Q: mechanism by which glucose is taken-up from an aqueous environment and passes though the plasma…

A: Glucose Glucose is a simple sugar  "monosaccharide" which can further join together to form a…

Q: If you were observing a gene transcribing, which of the following would tell you the gene is from a…

A: The Central Dogma explains three vital processes -  Replication - DNA makes DNA.  Transcription -…