Q: Pleomorphic bacteria are flexible spirals. have a slightly curved rod shape. are both bacillus and...
A: Bacteria are classified according to their shape and morphology. Usually different types of bacteria...
Q: 3. 2. 4. 5.
A: Leaf is a photosynthetic organ. It is usually green in colour as it contains a green coloured pigmen...
Q: An MLS student on her clinical rotation is running an immunofixation electrophoresis procedure on a ...
A: Immunofixation, commonly known as protein electrophoresis, is a blood test that analyses specific pr...
Q: stacks of flattened membranes attached to or near ER receive proteins from ER and package them into ...
A: Introduction: Cell is the basic unit of life. Animals and plants both are composed of several of ce...
Q: Questions 1. Which of the lenses does not contribute the magnification of the specimen? 2. What are ...
A: Since you have posted a question with multi- sub parts , we will solve first three sub-parts for you...
Q: THINK IT THROUGH A federal agency has put you in charge of devising responses to the invasions of ze...
A: Mussel is the name utilized for individuals from a few groups of bivalve molluscs, from saltwater an...
Q: Oogenesis
A:
Q: True or False? Presence of Y chromosome along with one X chromosome ensures Beta-catenin accumul...
A: Beta catenin is involved in amphibian development(embryogenesis) . Amphibian egg (having X chromos...
Q: Calculate the change in osmolarity and the volume of extracellular and intracellular fluid when a hy...
A: Osmolarity is concentration of active particles in a solution.
Q: Complete this chart to help organize the catabolic pathways including ATP/NAD+ production. Hint Use ...
A:
Q: hat parts are persistent throughout the development of the sea urchin embryo? Why are these present ...
A: The method of identifying distinct species based on their traits is known as taxonomic classificatio...
Q: How Will Plants FACE a High-CO2 Future?
A: Carbon dioxide is taken by plants to perform photosynthesis.
Q: IDENTIFICATION: Provide the required information. Examine the pedigree charts A and B. Shaded indivi...
A: Genetic disease The disease which transfer from parents to their offsprings. They may be sex linked...
Q: how are fats digested in our bodies?
A: Digestion involves the breaking down of complex food particles into smaller ones so that they can be...
Q: what is the definition of epigenome
A: Epigenetics is the study of how modifications to DNA and histones influence gene expression. Epigene...
Q: Members of which of the following genera are the most common sexually transmitted bacteria in the Un...
A: Correct answer is Chlamydia Chlamydia is a common sexually transmitted disease (STI) caused by virus...
Q: Thoko’s father suffered a heart attack recently. He is 48 years old, does not exercise, is overweig...
A: ANSWER: Tholo's father suffered a heart attack, he does not exercise, is overweight, and Smokes hea...
Q: List these catabolic pathways—fermentation, anaerobic respiration, and aerobic respiration—in order ...
A: Fermentation only produces two ATP per glucose molecule through glycolysis. Anaerobic respiration al...
Q: Describe what happens during each stage of the cell cycle:
A: G1 Phase: - Cell grows in size Synthesis of mRNA takes place Proteins required for DNA synthesis ar...
Q: Is plastic surgery good
A: Yes in case anyone wants to improve the esthetics of a certain parts of the body, plastic surgery is...
Q: Which of the following is NOT a characteristic for bacteria in general? a. Plasma membrane has no s...
A: Bacteria cell are prokaryotic in nature and they do not have true nucleus and cell wall.
Q: LIN-31 function upstream or downstream of the LET-23 receptor in the vulval development pathway
A: * vulval development is an example of organogenesis. * This organ is that the connection between he...
Q: Construct a concept map with the following terms: Eukaryotic chromosome, euchromatin, heterochromat...
A: DNA refers to the organism’s genetic material that can be found in the eukaryotic cell’s nucleus. Th...
Q: Can an eadthworm be capable of sensing? Make your predictions below by writing YES or NO on the spac...
A: Earthworm is a terrestrial invertebrate belonging to phylum Annelida in Kingdom Animalia.
Q: Which of the following groups of archaea have useful roles in various applications of recombinant DN...
A: There are three domains of life archaea bacteria and eukaryotes. Archaea are specialised for living ...
Q: Does closing of the leaves of the Makahiya plant once touched considered as thigmotropism? Why or wh...
A: Thigmotropism is directional plant growth movement where particular part of plant body move or res...
Q: Please answer fast 1:10 dilution is made of a solution. DRAW how you would make a further 1:10,000 ...
A: Make a 1:10 dilution of a 1M NaCl solution, so mix the one "part" of the 1M solution with nine "part...
Q: A. Norns belong to the genus Norno and can be divided into eight species that are generally located ...
A:
Q: Which enzyme is responsible for the synthesis of pre-mRNA? A. RNA polymerase I B. RNA polyme...
A: Correct option is B.RNA polymerase II The nucleus uses the nucleotide sequence of DNA as a template...
Q: Enumerate the types of morphogenetic movements employed by vertebrate embryos in gastrulation. Give ...
A: Gastrulation is a process that takes place in the early developmental period. In this process a sing...
Q: What are the main human diseases caused by virus? Need more information about that
A: We have to explain in the above question what are the main human diseases caused by virus.
Q: omega-3 fatty acids?
A: Omega-3 are nutrients you get from food that help build and maintain a healthy body. They're key to...
Q: Suppose a population of organisms is in Hardy–Weinberg equilibrium. In the population, a gene has tw...
A: In Hardy-Weinberg equilibrium, p2+2pq+q2=1 Where p and q is allele frequencies. So, p= 0.72, q...
Q: Primers designing for epitope tagging: Design forward and reverse primers to amplify the following g...
A: Primers should generally have the following properties: 1. Length of 18-24 bases. 2. 40-60% G/C cont...
Q: scribe the differences in the anatomy and physiology of the male reproductive system in the ving spe...
A: The male reproductive system is the system in the male body that produces fertile male gametes, sper...
Q: What molecule facilitates the bending of the ER membraane when a COPII-coated vesicle is formed on t...
A: COPII assembly at the ER and regulation by cytosolic factors Sec13/31 complex is recruited to the in...
Q: A mother with type A blood type and a father with type B blood type have a child with blood type AB....
A: Introduction For A blood group genotype is either IA IA or, lA IO . For B blood group genotype ...
Q: explain how the sensory neurons, interneurons, and motor neurons work together to relay the informat...
A: Neurons are the cells that make up the brain and the nervous system. They are the fundamental units ...
Q: Define ecosystems and discuss how living and nonliving entities interact in ecosystem-level ecology
A: Biotic community is formed by animals, plants and human beings. Abiotic community is formed by the n...
Q: 1. A son has blood type O and his mother has blood type B. Bob's blood type is A, Dylan's blood type...
A: The classification of blood into A, B, AB and O groups, depending on the presence and absence of A a...
Q: wnich of the following ways does increased OT intracellular calcium concentration cause the most cel...
A: The cell membrane is one of the essential components of a cell and damage to the cell membrane impai...
Q: The anaerobic Clostridium species are troublesome pathogens largely because of their capacity for ...
A: Clostridium and Bacillus are endospore forming bacteria.
Q: Give the genotype of the parents if their phenotypic ratios are the following. You may use any lette...
A: We will use the letters T and t for representing the gene pairs, where T is dominant and shows tall ...
Q: Identify the type of graph that is most suitable to visualize results in each. 1. Number of reporte...
A: 1-Number of reported.... Bar graphs allow to easily sort bit sets of qualitative categories to make ...
Q: Why can't many researches be undertaken without any living animals? why is a dish of cells not enoug...
A: Many researches are quite the involvement of animals in getting a desirable outcome. Because they ca...
Q: /hich of the following statements must be backed up with an in-text citation of a published sour A. ...
A: An in-text citation is the brief form of the reference that you include in the body of your work. It...
Q: A derived trait ... Group of answer choices A: is something we develop in our lifetime and pass on t...
A: Ancestral traits are those which pass from one generation to another. Analogous traits are those whi...
Q: major macromolecules
A: Answer:
Q: This graph shows the electrical charges of the cytosol at one spot along an axon or muscle cell. a) ...
A: * The three stages in membrane potential are Depolarisation Repolarisation Hyperpolarisation * D...
Q: The simplest group of modern land plants listed below is A. gymnosperms B. angiosperms C. cycads D...
A: Ferns belongs to ptredophyte they reproduce by producing spores . Plant group compexity arranged in...
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- Oxygen comes from theenvironment and carbondioxide in the end returns tothe environment. How dosmall animals solve theproblem of taking away andbringing these moleculesfrom/to their cells? Why isn'tthat solution possible forlarger animals?The gap junctions of animal cells differ from the plasmodesmata ofplant cells in thata. gap junctions serve as communicating junctions and plasmodesmataserve as anchoring junctions.b. gap junctions prevent extracellular material from moving betweenadjacent cells but plasmodesmata do not.c. gap junctions allow for direct exchange of cellular material betweencells but plasmodesmata cannot allow the same type of exchange.d. gap junctions are formed by specialized proteins that form channelsthrough the membranes of adjacent cells but plasmodesmata areformed by connecting the plasma membranes of adjacent cells.e. All of the above are correct.Which of the following allows rapid change in one direction butdoes not achieve stability?a. homeostasisb. positive feedbackc. negative feedbackd. All of these are correct
- What processes occur in biological tissues when direct current is passed through them? Oa. ATP synthesis occurs. O b. The concentration of ions in tissue elements and in cells is kept constant, The breakdown of glucose occurs. O C. lons of tissue electrolytes move along the lines of force of the electric field; In tissue elements and in cells, the concentration of ions changes.An endoskeleton consists of______ . a. a fluid in an internal space b. hardened plates at the surface of a body c. internal hard parts d. a fluid that surrounds the bodyEach of the following statements concerning mitochondria is true, EXCEPT a.The mitochondria require carbon dioxide and produce oxygen in the process of energy production. b.The matrix contains metabolic enzymes involved in energy production. c.The cristae increase the inner surface area of the organelle. d.Respiratory enzymes are attached to the surface of the cristae One of the following is TRUE about fibroblasts a.Are responsible for storage of fat b.Lines blood vessels and capillaries c.Secrete collagenous and elastic fibers d.Cubical large cells
- Which of the following statament is TRUE about animal tissues? Lütfen birini seçin: O a. Nervous tissue senses stimuli and transmits signals throughout the animal O b. Connective tissue consists of long cells called muscle fibers, which contract in response to nerve signals O c. Epithelial tissuestores fat for insulation and fuel O d. Muscle tissue mainly binds and supports other tissuesBoth Green plants and algal Charophycea have peroxisomes, which are: a. Organelles producing mitochondria. O b Organelles that start the process of cell division. Organelles involved in respiration. O d. Organelles producing cellulose. Organelles holding enzymes involved in metabolism. e.The heart working with blood vessels to transport blood throughout the body is a type of the following: O a Organ O b. Organelle O c. Organism O d. Organ System Oe. None of the Above
- Anaerobic respiration in muscle tissue results in the formation of Select one: a. pyruvic acid b. carbon dioxide and water c. lactic acid d. ethanol and carbon dioxide O O O OIn paramecium, osmoregulation occurs through Macronucleus .a O Contractile vacuole .b O Micronucleus.c O Cilia .d O Food vacuoles e O Activate Wir Go to Settings te 70°F Mostly sunnyWhich of the folking principles states that the body will adapt to the demands that are placed upon it? 0А. Periodization 0B. Efficiency O C. Overad 0D. Specticly