Q: Suppose there's a gene that determines fur color in the Costa Rican Cow-of-Paradise. (Yes, I made…
A: Gene is the sequence of nucleotides present in DNA. The two alleles of a gene is present in the…
Q: TOPIC: KATO-THICK & KATO-KATZ TECHNIQUES 1. List down 2 advantages and disadvantages of Kato-Thick…
A: Kato Thick Method facilitates the detection and quantification of helminth eggs that infected…
Q: Suppose that an arthropod such as a locust or crayfish hasabout 105neurons, a fish 108, and a rat…
A: The number of neurons define the complexity of sensory stimulus an organism can process and…
Q: Based on the tree above, which statement is true? You can make a clade with only A, B and C. A and B…
A:
Q: Explain why sex linkage is generally associated with X chromosomes and not Y
A: The genes located in the X chromosomes exhibit what is known as sex-linkage or crisscross…
Q: How are some organisms able to survive in such harsh environments? Specify two examples. Thank you
A: INTRODUCTION Plants and animals have various adapted structures to live in particular climatic…
Q: Use the pedigree to answer the question: /hat is the genotype and gender of Individual Pn generation…
A: Pedigree charts are the best way to learn and trace inherited diseases. The inheritance pattern of a…
Q: Q:-"multicellular organisms have better survivalthan their cellular counterpart" why?
A: Multicellular organisms are the are highly specialized than that of the unicellular organisms. As…
Q: Describe the molecular mechanisms involved in P53’s role as a tumor repressor protein.
A: The TP53 gene provides instructions for making a protein called tumor protein p53 (or p53). This…
Q: MULTIPLE CHOICE 8.Which animal does not exhibit indirect development? a.Butterfly b.Bat c.Frog…
A: Ans 8- Development of adults from eggs includes various stages. There are various changes observed…
Q: You measure the temperature of a pond during all 4 seasons and get the following average…
A: Water of pond holds the oxygen I.e essential for the sustainance of life. Oxygen is usually found in…
Q: What is an example of how multiple alleles affect a trait
A: Introduction :- Multiple alleles are different versions of the same gene that have the same effect…
Q: What types of tools, approaches, methodologies, and technologies are used in system biology?
A: The study of the interactions and behaviour of the constituents of biological entities, such as…
Q: 2 ATP
A:
Q: Q: plasma membrane is described as" protein iceberg insea of lipids".why?
A: Sanger and Nicholson, 1972, proposed the 'fluid mosaic model' of biological membrane. According to…
Q: true/false 1. Female carpenter worm adults are generally larger than male. 2. Tentorium of insects…
A: INTRODUCTION Answers to the questions 1 to 3 is given below.
Q: You are contracted by the City of Ottawa to estimate the size of the population of small mouth bass…
A: A naturalist estimated the total number of rainbow trout in a certain lake using the…
Q: Electrophoretic Methods for Assessing Protein Purit
A: electrophoretic method is widely visualised by biochemists and can provide a general picture of both…
Q: Secretory IgA produced in the epithelium of mucosal surfaces has several functions in protective…
A: There are five different classes of antibodies or immunoglobulence with different properties IgG,…
Q: What is the mechanism of action of cocaine? Be sure to also explain what it does at a cellular level…
A: A drug is a chemical that, when it interacts with the body, has a physiological impact on it. They…
Q: 3. In sesame plants, the one-pod condition (P) is dominant to the three-pod condition (p), and…
A: Answer (a) One pod Normal : One Pod Wrinkled :: 3:1 Hence parents must be PPLl X PPLl Answer (b)…
Q: what are the two properties of sordaria fimicola which make it ideal for examining cross-over…
A: * Sordaria fimicola belongs to ascomycete fungi that can grow in rotting foods and can aso be found…
Q: My Avya mouse is brownish because a) the CpG island with the transposon is unmethylated. b) it was…
A: My Avya mouse is brownish because Ans : a) the CpG island with the transposon is unmethylated.
Q: Which of the following is/are expected challenges in the field of tissue engineering? Creating…
A: Tissue engineering, also referred to as as regenerative medicine refers back to the tries made for…
Q: Experts please provide good explanation. Not satisfied
A: The living organisms needs energy and those energy are generated by the process of cellular…
Q: The red blood cells are generated by? A. Spongy bone B. Red bone marrow C. Spleen D. Liver
A: Introduction :- A kind of blood cell that is produced in the bone marrow and circulated throughout…
Q: In general, mitosis produces two diploid cells. O True False
A: DISCLAIMER " Since you have asked multiple questions, we will solve the first question for you. If…
Q: Question 10 - A) Identify the specific cells indicated by the arrows in micrographs 1 and 2. B) Name…
A: * The picture shows the micrograph of male reproductive system. 1* The specific cells indicated by…
Q: Lacking vitamin K could lead to excessive bleeding? A. True B. False
A: Introduction :- Bleeding (haemorrhage) into the skin (producing bruises), from the nose, from a cut,…
Q: Please provide a clear but short explanation. Thank you :) Please explain the relationship between…
A: A law of tolerance states that an organism's life and existence are determined by a complex set of…
Q: Name one biotic factor that negatively affects humans.
A: A biotic factor is an organism or other living thing that affects the population of another…
Q: the kinetochore of a metaphase chromosome is a. The ends of the chromosome that are duplicated by…
A: Kinetochore of a metaphase chromosome :-
Q: The DNA sequences that are most conserved between human and mouse would most likely be located in:…
A: Most conserved DNA sequences between human and mouse.
Q: What is the effect of low ionic salt solution on RBCs A. Intact RBC B. Lysed RBC C. Produce…
A: Osmosis can be defined as a movement of water from the higher concentration to the lower…
Q: Pedigree 2: A. What is the most likely mode of inheritance of this disease? Choose from: autosomal…
A: Since the parents are unaffected and children are affected it shows that the disease is recessive.…
Q: Pedigree 3: NOTE: the asterisk (*) indicates that the individual does not have any disease-related…
A: "Genetics" is the study of the functioning and main codes of variation and heredity. Inheritance is…
Q: 2. Your lab mate, Beaker, tells you that they have run into some issues with expressing a gene on a…
A: Lac operon: Lac operon is the system of gene expression by which bacterial cells can synthesise and…
Q: INSTRUCTION: Given the DNA sequence below, provide the answers to the following items. a.…
A: For the following sequence: GAA ATG ACC AGA TTT ATG GCC TGA Complimentary strand: C T T T A C T G G…
Q: 1. The protein products of Na'vi can be tissue specific. 2. Na'vi can be processed and targeted to…
A: In most neurons, membrane depolarization leads to the opening of voltage-dependent ion channels,…
Q: explain the difference between anaphase in mitosis and anaphase (1 and 2) in meiosis.
A: Anaphase of mitosis: Anaphase is the stage during which the centromere splits and the chromatids…
Q: Membrane 1 3 Prototype Pore size (Å) 16+7 27+7 46±20 Surface 0.044+0.008 0.045±0.006 0.053±0.006…
A: Abstract The oral route is a popular and convenient means of drug delivery. However, despite its…
Q: Bill is homozygous for B antigens. Janet is IAi. What percentage of their offspring will have Type…
A: There r four type of blood groups that are A,B,AB and O. There are four type of genotypes - IAIA,…
Q: Which allele is associated with q in the population genetics models? What is characteristic of this…
A:
Q: CHALLENGE QUESTION III: Smurf hemoglobin has a p50 of 30 torr and has 8 subunits, instead of the…
A: Answer : CHALLENGING QUESTION 3 The P50 is the oxygen partial pressure at which hemoglobin is 50%…
Q: Iodine deficiency would lead to a disorder called goiter? A. True B. False
A: Introduction :- The thyroid gland in the neck enlarges, causing goitre. The following are the most…
Q: Q:-"multicellular organisms have better survivalthan their cellular counterpart" why?
A: * Multicellular organisms means the organisms having many cells and tissues. * Unicellular organisms…
Q: You genetically engineered a cell to no longer contain the extracellular domain of an integrin. What…
A:
Q: Asexual reproduction does exist with numerous unique adaptations, but it is normally sexual with…
A: Reproduction is the biological process where new individual organisms (offspring) – are produced…
Q: embryological origins of the ganglia
A:
Q: Histone methylation alters the chromatin structure with varied effects depending on the specific…
A: Chemical modification of all histone proteins occurs. The modification that occurs at histone…
please explain your answer.
would this be B because sharks dont have lungs?
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- 10. The opening between the two atria is found in a placental mammal fetus is called the: A) Ventricular trabeculae B) Sinus venosus C) Foramen of Panizza D) Ductus arteriosus E) AV plug F) Foramen ovale G) Spiral valve6. The muscular system develops from which embryonic germ layer? a) Ectoderm B) Mesoderm D) Endoderm37) Ribs that have costal cartilage that attaches directly to the sternum are called a) floating ribs. e) separated ribs. b) vertebrochondral ribs. 38) What is the function of the intervertebral discs? a) compress the vertebral bones c) store calcium c) false ribs. (d) true ribs. b) help absorb vertical shock to the spinal column d) act as a spinal fluid reservoir e) provide muscle attachment 39) The two primary curves of the adult vertebral column are the a) thoracic and sacral curves. c) cervical and lumbar curves. e) cervical and sacral curves. b) lumbar and sacral curves. d) cervical and thoracic curves. TO SA
- 1. Define the following a. Operculum b. Spine c. Gynecophoral groove d. Sucker 2. Differentiate between the adult Schistosomes and the Fasciolas?3 A)What is the name of the foramen the arrow A points to. What structure passes through this foramen? B)What is the name of the area arrow B is pointing to? BDescribe the movement of cells during early development that change an embryo from a blastula to a gastrula. Name the three main germ layers, describe their relative locations, and list the fates of the cells descended from each layer. What is the name and significance of the opening in the gastrula?
- Mention the structures labeled in the figure with 1,3, 4, 5, 17, 18 13 20 21 22 23 24 10 19 16 17 12 13 15 18 a. Shell, lung, anus, pneumostome, male and female gonads O b. mantle, gills, pneumostome, anus, metanphridium, liver O c. Shell, lung, mouth, vagina, kidney, glands O d. shell, ctenidium, anus, mouth, glands, nephridiaWhich of the following is the latest stage of embryonic development (of this list)? Group of answer choices a. ) blastula b. ) morula c. ) zygote d. ) 8 cell stage E. ) gastrula7. Latissimus dorsi: a) Helps in forced expiration and coughing b) Is supplied by the dorsal scapular nerve c) Is not attached to the scapula d) laterally rotates the humerus 8. Trapezius inserts into; a) Vertebral border scapula -b) Scapula spine c) Proximal humerus d) Medial clavicle 9. The following muscles form the rotator cuff EXCEPT: a) Teres major b) Supraspinatus c) Teres minor d) Infraspinatus
- cervical means...... NICICICONINICICIMON O A. the abdomen O B. the neck O C. the upper limbs O D. the headPneumatic bones are: Question 32 options: a) Found in birds, they have air spaces that allow them to be light for flying. b) Found in fish, they help with buoyancy. c) Found in reptiles to help them survive on land instead of water. d) Found in amniotes to help protect the eggs from drying out.1) which of the following is the insertion for the masseter? a) angle and ramus of the madible b) body of the mandible c) muscles of the lower lip d) temporal bone e) lateral maxilla
