Q: :
A: The action potential can be divided into five phases. The resting potential Threshold The rising p...
Q: 5.What is wrong ? the cell is a. Of two types 5. prokaryotic cell has a big nucleus. E. Eukaryotic h...
A: Answer :: The cell All living organism or living thing that are composed of cells. The cell is also...
Q: Question 9 Match each section of a journal article with what you might find in that section. 1. Over...
A: References:- For a science fair project, a reference citation (also known as author-date citation) i...
Q: Explain the two main features that characterize the third line of host defense mechanisms.
A: Introduction: The immune system is a complex network of immune cells and proteins that work together...
Q: What is the major challenge when it comes to long-term treatment of HIV and how is this overcome?
A: HIV stands for human immunodeficiency disorder and it is a medical condition in which the ability of...
Q: What is the role played by biophysical properties in mechanisms of morphogenesis?
A: *Thermal properties are Density, Pressure, Temperature, Specific Volume Compressibility etc. * Give...
Q: what is one other organism besides osprey that you would expect to have high concentrations of ddt
A: *DDT ( Dichloro diphenyl trichloro ethane) is a colourless and odourless harmful crystal element. *I...
Q: A farmer is struggling to control the population of a certain insect on his farm. After researching ...
A: There are certain insects which act as a pest of economically important crops like vegetables;fruits...
Q: Examine the table below for pea plants. What is a possible genotype for a tall, yellow seeded, round...
A: In genetics, dominance refers to the phenomenon of one gene variant (allele) on one copy of a chromo...
Q: Which molecule would require facilitated diffusion to pass through the cell membrane? Carbon dioxide...
A: ANSWER;- Carbon dioxide Explain;- Facilitated diffusion, consequently, permits polar and charged ato...
Q: Many microbial pathogens enter the gut of humans along with food. What are the preventive barriers t...
A: (I)The mucus layer on the gut epithelial lining aids in preventing germs from entering the body.
Q: Who could be the possible parents of baby X? Blood Types Blood type B Blood type O Blood type AB Blo...
A: Blood grouping is the classification system blood which is based on the principle of agglutination r...
Q: Do you think the human species can continue raising its global carrying capacity? How so, or why not...
A: Is it possible for the human species to continue increasing its global carrying capacity, and should...
Q: d) Figure 10 shows DNA fingerprinting method carried out to detect the rightful father of a child. C...
A: The DNA is the genetic material that must be inherited from the parents to child. The DNA contain th...
Q: The following are actual mutualistic partnerships that involve a protist ar is the exception? Tricho...
A: Solution : People get trich from having unprotected sexual contact with someone who has the infectio...
Q: Match the mutational source type to the most likely description below. Terms may be used more than o...
A: This scenario based on mutation cases. I gave you all the answers in step 2
Q: Epithelium–Mesenchyme transitions (MET or EMT) are crucial morphogenetic events occurring during gas...
A: ..
Q: Please match the descriptions to the numbers on the fetal circulation diagram below. 11 12 13 10. 14
A: Introduction Fetal circulation:- The purpose of fetal circulation is to provide oxygenated blood fro...
Q: Statement 1: Restriction enzymes are sequence-specific, which means that they only recognize a short...
A: Restriction endonuclease is an important tool in DNA Recombinant technology or genetic engineering. ...
Q: The following questions refer to the information and figure below. Experimental populations (average...
A: E.coli makes most of its ATP by surviving on glucose. But in cases of low glucose environment, it ge...
Q: Words to Know Fill in this table as you work through the lesson. You may also use the glossary to he...
A: 1) Law of independent assortment 2) Dominant trait 3) Alleles 4) Recessive trait
Q: Which of the following is not an advantageous and practical application of biotechnology? in vitro f...
A: In vitro fertilization:- IVF helps many patients who would be otherwise unable to conceive. The ulti...
Q: Answer the following questions for the trait of freckles. Freckles is dominant. If both parents ar...
A: Freckles are brown somewhat circular spots on the skin of light-colored people on body parts that ar...
Q: In Drosophila, a fully heterozygous female with the X-linked recessive genes a, b, and c (not necess...
A: A fully heterozygous female with x linked gene a, b, c was mated with male a, b, c. Parental cross -...
Q: Which of the following statements is true regarding the inheritance of a human X-linked recessive tr...
A: A recessive trait is the trait that expresses only when present in 2 copies i.e expresses only when ...
Q: Sister chromatids separate from one another during mitosis in... O Anapha O Metaphase O Prophase O T...
A: Mitosis is very essential cell division process that ensure the supply of new cells. This cell divi...
Q: The synthesis of ATP by oxidative phosphorylation, using the energy released by movement of protons ...
A: Introduction:- The electron transport chain is a collection of proteins and organic compounds locate...
Q: What are the general reasons of animals' existence in each era: Cenozoic, Mesozoic, and Paleozoic?
A: Coenozoic --- It took a catastrophic event to rid the planet of dinosaurs. Luckily for mammals, the ...
Q: 5. Draw metaphase I of a cell where 2N=6. Label a sister chromatid, non-sister chromatid, chromosome...
A: The diagram of the cell in metaphase 1 where 2N =6, is given in the step 2 with the labelled sister ...
Q: Labe A. CHLOROPHYTA (Green Algae) Observe the structure of algae provided in the laboratory. Label t...
A: The science of all living things which are too tiny to be seen with the unaided eye is known as mi...
Q: we done an experiment where we extracted the DNA from strawberry, grape, and peas. With the strawber...
A: Claim, Evidence and Reasoning is a scientific model for the explanation of a experiment.
Q: 7 .Alzheimer disease results from a defect in function of; A „Ribosome B.Mitochondria C.Golgi appara...
A:
Q: i. Name the specific subdivision of the nervous system that the muscle at arrow A would belong to. i...
A: i- central nervous system ii- smooth muscle tissue
Q: 3) Pseudopodia that form a web like network are called: a) lobopodia b) reticulopodia c) filopodia d...
A: Note: As Per Bartleby Guidelines For Remaining Answers Please Repost The Question. Introduction: Pse...
Q: Question: Give at least 5 Genus and Species under G(+) cocci and G(+) bacilli
A: Solution : Gram-positive cocci include Staphylococcus (catalase-positive), which grows clusters, and...
Q: Describe how to make 1000 ml of 70% ethyl alcohol using a v:v dilution with 95% ethyl alcohol and de...
A: Ethanol, commonly known as ethyl alcohol, grain alcohol, or alcohol, is an organic molecule with the...
Q: accounts for the heredity variation in human height? Explain your
A: Solution : Polygenic inheritance Human features like height, eye color, and hair color c...
Q: Plants are sessile. How are flowering plants so successful at reproduction in your own words
A: Flowering plants are the plants that use sexual mode for reproduction. The process involves flowers ...
Q: Question 1 Which of the following pieces of information should be listed in a reference within the r...
A: Government agencies as well as several business industries are associated with the preparation of va...
Q: There is only one possible sequence of amino acids when deduced form a given nucleotides. But multip...
A: Codons are trinucleotide bases of the DNA molecule and each nucleotide sequence contains long bases ...
Q: Rule one: Terms that end in "a", for plural add an "e". Example: vertebra (singular), (plural) verte...
A: 1-vertebrae 2-diagnoses 3-cervices 4- criteria
Q: 17. How is pinocytosis similar to phagocytosis? Both processes a. collect large particles like bacte...
A: Transport across membrane can take place in various ways - Active transport Passive transport Faci...
Q: Which of the following pieces of information should be listed in a reference within the reference se...
A: In a scientific journal, this is important to mention four major parts in the reference section. tho...
Q: The line, "The Revolution is like a bicycle. When the wheels don't turn, it falls down." uses which ...
A: The line, "The Revolution is like a bicycle. When the wheels don't turn, it falls down." uses this k...
Q: Please follow the arrows in order from top to bottom and match with the term that describes the indi...
A: Anatomy Anatomy is the branch of biology where the study of organisms organs and structure is done....
Q: How Do Species Form in Hawaii’s “Natural Laboratory” of Evolution?
A: There are a number of plants in the laboratory that are very similar to the plants that are availabl...
Q: i. If an ANS action potential were to start at the tip of arrow A and travel to the small intestine ...
A: The ANS is the abbreviated term for Autonomic Nervous System, a part of PNS (Peripheral nervous syst...
Q: 6. About the cytoplasm, which is false? a. the cytosol constitute 55% of total cell volume b. Cytoso...
A: The bacterial cell being a prokaryotic cell does not contain a well defined nucleus and organelles a...
Q: . Explain how you could test your osteoporotic and normal bone models to determine their strength. P...
A: Solution : Bone strength is determined by bone geometry, cortical thickness and porosity, trabecular...
Q: When you mate two curly-haired cats, who are both heterozygous for both genes described above, which...
A:
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- If a person has a vertical force of 10.25N with a nylon strap of a 2.5cm of width and length of 10cm in the trapezius muscle, how much time does the person need to feel pain in the muscle? How much time is needed to injure or damage the muscle? Must show every mathematical process.1875 N is reduced by 15% by tissues of the ankle joint and 45% by the tissues of the knee joint, how much force is transmitted to the femurTotal compressive knee forces range between O 1-2 %BW O 2-4 %BW 3-5 %BW 0.5-1.5 %BW
- false True When the force .7 is perpendicular to the displacement work will be not zero .4 Mechanoreceptors are specialized sensory formations which convert mechanical stimuli into the activity of neural .cells Deformation .8 means that when the deforming forces are removed, the object returns to its original shape The ability of .6 plants to orient the direction of organ growth relative to the gravitational force is called sensitivity KWho should avoid medications that block beta receptors? OPeople with high blood pressure OPeople with migraines O People with obstructive lung disease O People with hyperhidrosis People that cannot dance15. A 2000-kg vehicle travelling 30 m/s takes 10 s to stop. What force did the venicie experience? Show your work. 16. If the time it takes to stop a car doubles, the force the vehicle experiences is Return to page 65 of the Student Module Booklet and begin Lessor