Drag the labels onto the diagram to identify the structural protein components of thin filaments. Z Line Nebulin G-actin Factin Actinin Tropomyosin Troponin
Q: Question 11 Blood group BA has A and B antigens on the red blood cells with no anti-A and anti-B…
A: ANSWER;- True Explain;- Blood group O has no antigens, however both -A,-B antibodies in the plasma,…
Q: Below is a sequence of DNA.…
A: Introduction :- Adenine (A), thymine (T), cytosine (C), and guanine (G) are four nucleic acid bases…
Q: Elaborate on the significance of DNA packaging in the inheritance and transmission of traits.
A: The DNA or deoxyribonucleic acid is the genetic material in living organisms that contain genes…
Q: In which phase would you find the highest resource to bacterial cell ratio? Pick one…
A: Bacterial growth curve The bacterial growth curve defines the progress(growth) of bacterial colonies…
Q: 6. The anther and filament make up the 1- Pistil
A:
Q: Cite two examples of hermaphrodites and their means of preventing self-fertilization.
A: It is critical to learn and know the anatomy and physiology of the body. Many changes in the animal…
Q: What is cellular respiration
A: The cell is well-known defined to state as a fundamental, structural, and functional unit of life. A…
Q: 14. The thin stalk of the stamen 1- Anther Style Stigma 2- 3- Filament
A: Plants are mainly multicellular, predominantly photosynthetic eukaryotes of the kingdom Plantae. The…
Q: mice, black color (B) is dominant over brown (b), and a solid pattern (S) is dominant over white…
A: Black white spotted -homozygous genotype is BBss Brown solid homozygous- bbSS 1. Option e is…
Q: In what ways does the double helix explain the essential properties of a gene?
A: DNA Double Helix The three dimensional structure of DNA, first proposed by James D Watson and…
Q: A dollar value for the cotton crop.
A: Eli Whitney invented the cotton gin to accelerate the process of extracting seeds from cotton, which…
Q: True or False Infectious diseases are responsible for 40% of human deaths worldwide.
A: Infectious diseases are illnesses brought on by germs, virus, fungus, or parasites. Our bodies are…
Q: What happened to the recessive alleles in this following scenarios: A. Complete zygotic selection…
A: Selection (s) against the recessive is relative compared to the dominant types. The proportion…
Q: The pH vs charge graph for a triprotic amino acid is shown below. Please answer the following…
A: A. This is histidine triprotic amino aciD. It's the triprotic, with a third pKa value associated…
Q: Explain the relationship between the Law of Tolerance and Homeostasis.
A: * law of tolerance is the environmental factors that can vary among species and individuals of the…
Q: Compare how histones and micro RNA control gene expression.
A: Gene expression regulation is an important program in the body. There are multiple mechanisms by…
Q: Iron-uptake protein IupA is a human 302-aa, N-glycosylated, heterodimeric protein of considerable…
A: Escherichia coli is one of the organisms of choice for the production of recombinant proteins. Its…
Q: Is it advisable for a young man to start having sex during puberty?
A: Puberty is time in your life when boy or girl becomes mature for sex.These phase happened in every…
Q: Q4: What is the antibiotic that is used in this experiment presented in the Antibiotic-Resistant…
A: Antibiotic are low molecular weight antimicrobial agents produced as secondary metabolites by…
Q: Organisms A B C D E A X 31 42 8 65…
A: From the table given it is observed the number of amino acids of five different organisms. We can…
Q: The DNA sequences that are most conserved between human and mouse would most likely be located in:…
A: Repetitive DNA are moderately-repeated DNA sequences while Satellite DNA are highly-repeated, short…
Q: Phage T2 is estimated to consist of about 200,000 deoxyribonucleotides pairs. Give the length in…
A: A deoxyribonucleotide is a nucleotide that contains deoxyribose. The four common…
Q: Members of which phylum are known as "segmented worm" Write about their body symmetry, mode of…
A: Members of the phylum Annelida are also referred to as segmented worms because of their segmented…
Q: what molecules can prevent anabolic steriods form working?
A: It acts by promoting nitrogen retention in muscles, leading to an increase in muscle size, and…
Q: Members of which phylum are known as "segmented worm" Write about their body symmetry, mode of…
A: The phylum Annelida is called after the elongated, more or less cylindrical bodies of segmented…
Q: Explain comprehensively how the insect ganglia originated embryologically? How do these affect the…
A: Here, is the answer of how insect ganglia originated embryologically and how do these ganglia affect…
Q: What is most likely to occur in a cell when the levels of free GTP-bound tubulin subunits are very…
A: Tubulin subunits are made up of G-Protein. Microtubules are made up of linear protofilaments made…
Q: Which of the following provide clues that a particular DNA sequence is part of protein-coding gene?…
A: A protein-coding gene is a DNA sequence that instructs the cell to create a specific protein.…
Q: If transmission rate is 0.7 and recovery rate is 0.3, what is the basic reproductive number of this…
A: Vaccinations and Immunizations started in the 18th century, with the Smallpox Vaccination, created…
Q: How has the size and longevity of the sporophyte and gametophyte changed with the evolution of…
A: Followings are the changes that lead to given events -
Q: 1) Proposed a double-helix model of DNA 2) Found the amount of adenine equals the amount of thymine…
A: 1) The double helix model of DNA was proposed by James Watson and Francis Crick in 1953. They…
Q: 3. Structure that produces pollen Filament Stigma Style 2- 3- Anther 4-
A: Stamen Pollen producing reproductive organ of a flower. This consists of two parts: The Anther or…
Q: Correct and rewrite the statement by changing the biological term that is underlined for each…
A: (i) Jean Baptiste de Lamark proposed the Acquired Characters Inheritance Theory.
Q: What is reproductive system
A: Reproductive system involves the tissues, glands, as well as the organs that are involved in…
Q: 5- a sample of a crude protein extract is obtained from a prostate cancer tissue read 0.98 at 280 nm…
A: According to Christian and Warburg method, if the sample have the *presence of nucleic acid also,…
Q: 4. Colorful structures used to attract pollinators like bees Pistil 1- Sepals 2- Stamen Petals 4-
A: A part of the plant that is modified into a attractive flower that mainly serves the purpose of…
Q: Question 4. What occurs during Anaphase B?
A: Mitosis is a process involving a single cell that divides into two identical daughter cells. This is…
Q: Which of the following is NOT true of intermediate filaments? A They provide mechanical strength…
A: Intermediate filaments are rope like cytoplasmic structure with the diameter of 10 nm. These…
Q: Digesting the cheese and meat PROTEINS: 5. In the Stomach: a. Is there digestion? YES or NO b. If…
A: Solution Question 5: a) correct answer = yes b) i) correct answer = Pepsin (Protease) ii) correct…
Q: In invertebrate there are different types of feeding: deposit, suspension, and bulk. For each type…
A: * Aquatic animals feed prey by filter and ingest it and some live on land also like earthworms,…
Q: Species that are closely related exhibit similarity in embryonic development O Species that are…
A: INTRODUCTION Evolution is the change in the biological and physical characteristics of animals or…
Q: 12. Structure that protects and covers the bud Petals 1- Sepals 2- Stamen 3- Pistil 4-
A: Petals The parts of a flower that are often conspicuously coloured. Sepals The outer parts of the…
Q: In which phase would you expect to find the most endospores in a bacillus cell culture? pick one…
A: lag phase is earliest phase of bacterial growth.During this phase, adaption required for bacterial…
Q: In addition to Tc1, the C. elegans genome contains otherfamilies of DNA transposons such as Tc2,…
A: Transposons are mobile DNA segments. They can replicate and insert copies at various chromosomal…
Q: Below is a sequence of DNA.…
A: Amino acids are the building blocks of proteins. The building blocks of life are amino acids and…
Q: do you think regenerative agriculture is important ? Do you think it is important or feasible for…
A: * Regenerative agriculture absorb carbon dioxide and convert to carbohydrates during photosynthesis…
Q: Maria used the ABO blood testing kit to determine her blood type. Her test showed the following…
A: Blood is loose connective tissue present in our blood vessels. It is made up of blood cells (45%)…
Q: In a graphing paper, construct age structure diagrams for country A and B using the given data…
A: A population is defined as the total number of people who dwell in a certain area. The population of…
Q: Discuss what causes the trend of sperm motility in different medium shown in Table 1
A: The above experiment shows how different cryopreservation stages can affect the sperm motility. A…
Q: Question 5 Save Ansv Several months after the initial vaccination schedule to achieve COVID…
A: The immune system is a complicated physiological system comprised of several organs, tissues, and…
label image from options given.
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 1 images
- The _____ is the basic unit of muscle contraction. a. myofibril b. sarcomere c. muscle fiber d. myosin filamentWhich of the following proteins connects the actin filaments to the Z-band in the sarcomere? CapZ Titin Profilin Nebulin O Tropomodulin < PreviousIdentify the structure highlighted in green: Sarcolemma Myofibril Sarcoplasm
- Using the sliding filament theory, explain (or draw) the process of sarcomere shortening. Start from the point where calcium would interact with troponin. Make sure to discuss the roles of actin, myosin, and ATP.This is an image of skeletal muscle tissue. Identify the structure labeled "A" (a) (b) myosin fascicle actin sarcomere B ALight less dense area of sarcomere that contains reminder of thin filaments but no thick filaments is called
- Actin filaments in microvilli require the help of myosin so that they can associate with the microvilli cellular membrane. What type of myosin is utilized for membrane association? Myosin VII Myosin II O Myosin I O Myosin VIWhich of the following does NOT limit normal clot growth to the sight of injury? O A) Removal and dilution of clotting factors O B) Fibrin binding to thrombin O C) Antithrombin III D) Exposed collagen fibers O E) SerotoninIf you were to watch muscle tissue contract: Under a light microscope, would you see the muscle fibers get narrower, or the striations get thinner? Explain. At the EM level, focusing on one sarcomere, you would be able to see a region of thick filaments overlapping two regions of thin filaments. Use the structure of the thick filaments to explain how ONE region of thick filaments is able to pull in microfilament in two opposite directions (both toward the center of the sarcomere).
- Skeletal muscle cell(key terms: striated, contracting proteins, contractions, nucleus location) One important structure/feature of a muscle cell isHow does ADP facilitate kinesin "walking"?Can you match the sacromere anatomy with the proper answer from the list below the table graph? Sarcomere Anatomy Description/Reaction Thin Filaments ? Thick Filaments ? A Band ? I Band ? M Line ? H Zone ? Z Disc ? A) G-Actin, F-Actin, Troponin, Tropomyosin B) Myosin C) Bisected by the M Line, this area shows only the thick filaments without any thin filamentous overlap D) The point of origin for myosin filaments found in the center of the sarcomere E) An area in the center of the sarcomere marked by the entire length of the thick filaments F) A space between sarcomeres with the z-disc in the center; this region shows Actin's anchorage points and extension without myosin overlap G) Anchoring point for the thin filaments