Q: Explain the role & importance of small noncoding RNAs (sncRNAs) ?
A: Multicellular eukaryotic organisms form diverse small noncoding RNA (sncRNA) mechanisms for gene reg...
Q: How Posttranslational Modifications Regulate Protein Activity ?
A: Protein post-translational changes (PTMs) increment the useful variety of the proteome by the covale...
Q: What is binomial nomenclature and what are its basic rules?
A: Introduction In this question we have to discuss about the binomial nomenclature and it's basic rule...
Q: DNA, RNA and Polypeptides
A: The specific carrier of the genetic information in all organisms is the nucleic acid known as DNA, s...
Q: We have used SAR as an estimate of purity. How else could you test for the purity of the phycocyanin...
A: Phycocyanin is light harvesting, pigment binding protein isolated from algae, especially from the gr...
Q: 1. You are studying an E. coli gene that specifies a protein. A part of its sequence is -Ala-Pro-Trp...
A: The mutation is a change in DNA sequence that is responsible for alternation of the amino acids in t...
Q: You’ve collected a soil sample from an unexplored island and cultured a new bacterial species by gro...
A: Introduction Bacteria are single-celled organisms with a small size. Bacteria can be found practical...
Q: Question 2 Why do small Arctic mammals enter hibernation whereas larger mammals stay active during t...
A: Hibernation is defined as the process in which the animal decreases it's metabolic rate, energy cons...
Q: Explain why split N application decreased weed population and damage.
A: A weed is a plant that is regarded as undesirable in a specific situation or a plant that is in the ...
Q: Lactating mammals produce which two hormones that promote milk synthesis and milk release? prolactin...
A: ANSWER) Prolactin and Oxytocin are the hormones which are responsible for the production and release...
Q: Acrocanthosaurus what is physical description compare to tyrannosaur rex differences of shape, size ...
A: Acrocanthosaurus In Greek this means "high-spined lizard". It was a very large theropod which belong...
Q: In Figure 5-33, which is the rarest λ genotype producedin the initial lysate?
A: Transduction It is the process with which a virus transmits genetic material from one bacteria to a...
Q: polymerase EXCEPT: / Almal geld vir DNA-polimerase, BEHALWE: A. generates dsDNA from SSDNA / generee...
A: DNA polymerase enzymes are important during replication. Their function is to add nucleotides to th...
Q: Do we have ethical obligations toward other species?
A: Ethics should be the every human activity wheather it is research or dialy life activity. Because al...
Q: 1. compare the dissected pig human models viewed in the lab book structure pig human number of l...
A: INTRODUCTION The comparision between different structures of pig and human is given below.
Q: Glucose-6-phosphate dehydrogenase (G6PD) deficiency is a disorder that affects the normal function o...
A: Sickle cell anemia:it is a x-linked recessive disorder.
Q: Gregor Mendel followed specific steps when breeding pea plants to determine the underlying cause and...
A: Introduction: Gregor Johann Mendel, an Austrian Monk, discovered the principles of heredity through ...
Q: The photomicrograph below shows mitotically dividing cells from whitefish (Coregonus lavaretus). Wha...
A: Mitosis Mitosis is the division of chromosomes in a cell. Usually followed by cytokinesis or cell d...
Q: What are the amino acids encoded by gene Z?
A: Given information The promoter is from the 20-55th position in the sequence. The ribosome binding s...
Q: 1. Explain how DNA encodes genetic information. 2. Explain the role of complementary base pairing in...
A: Explain how DNA encodes genetic information The arrangement, or sequence, of the nucleotides along ...
Q: What is/are viruses? How do they enter and replicate within the body of human
A: Viruses are simple as well as complex , simple in terms of the structure and complexe in terms of fu...
Q: Explain on Procurement and compliance for the topic describe below: the topics of focus will be ...
A: Vaccines: Vaccines are injections liquids, pills, or nasal sprays that you take to teach your body's...
Q: 2 a) What does calcium do in a skeletal muscle cell and where in the cell does it come from? ...
A: Skeletal muscle contraction is a complex phenomenon and involves various processes requiring special...
Q: Glucose-6-phosphate dehydrogenase (G6PD) deficiency is a disorder that affects the normal function o...
A: Introduction Glucose 6 phosphate is an enzyme that helps the RBCs operate normally in the body. G6PD...
Q: Describe how GAP produced by the Calvin cycle is converted to sucrose, starch, and cellulose 2. Wh...
A: Calvin cycle is an important cycle in plants and other photosynthetic organisms like algae that fixe...
Q: The trans-Golgi network is the site of multiple sorting processes as proteins and lipids exit the Go...
A: Many sorting operations take place in the trans-Golgi. They have various sorting sites, such as MDCK...
Q: What colors (of the electromagnetic spectrum) are absorbed by plants? What would happen to photosynt...
A: Photosynthesis is the process by which plants produce oxygen and energy in the form of sugar by comb...
Q: Crab Sea Slug Algae on Eelgrass Eelgrass Figure 1. Partial food chain in eelgrass habitats 1. Sea ot...
A: Introduction : Key stone species is an organism upon which entire community is dependent. If that ...
Q: Glucose-6-phosphate dehydrogenase (G6PD) deficiency is a disorder that affects the normal function o...
A: Introduction: G6PD is an X-linked recessive disorder that results in defective glucose-6-phosphate d...
Q: Question 1 Brown fat metabolism generates about 10x more heat than white fat metabolism True False
A: In terms of composition, brown fat and white fat are two different types. White fat comprises of mai...
Q: The most abundant elements in the foods and beveragesyou consume are oxygen, carbon, hydrogen, and n...
A: An element is a pure substance and an element can neither be created nor broken down by chemical mea...
Q: Please provide the principle of gram staining method.
A: Introduction: Gram staining is the most widely used differential staining. It is based on the compos...
Q: What is the essence of conducting protein extraction procedures in the field of Biology Note: Provi...
A: The process of separating and purifying protein from entire tissue, cell cultures, or biological flu...
Q: What is an evolutionary tree? Is there a precise evolutionary tree that explains the emergence and o...
A: Introduction In this question we will discuss about an evolutionary tree which is given in below st...
Q: Given a population that contains genetic variation, what is the correct sequence of events, under th...
A: Correct sequence of events would be: 2--4--1--3
Q: What is the relationship between biodiversity and food security? Between biodiversity and pharmaceut...
A: Relationship between biodiversity and food security is given below: Biodiversity is very crucial fo...
Q: What is the range of values for percentage of emissions from transport of food to retailers (deliver...
A: The range of values for percentage of emissions from transport of food to retailers (delivery) lies ...
Q: Label all the visible parts of the following skeletal and smooth muscle.
A: *skeletal muscles are about 30 to 40% of total body mass. *These muscles connects to bones and hence...
Q: Describe one successful accomplishment of the U.S. Endangered Species Act. Now describe one reason s...
A: One successful accomplishment of the U.S. Endangered Species Act is: When the protection of the nor...
Q: What kind of contamination would be represented under the Kmer content section? Explain what other s...
A: Kmer content section measures the count of each short nucleotide of length k which has default = 7 ,...
Q: How are male gametophytes and male gametes formed in angiosperms?
A: Introduction :- Angiosperms are types of vascular plants that have stems, roots, and leaves. Angiosp...
Q: Analyze efforts to conserve threatened and endangered species
A: Endangered species are the organisms whose number have been reduced drastically due to various reaso...
Q: In Figure 5-32, what do the half-red, half-blue segmentsrepresent?
A: Biotechnology is a branch of biology that utilizes biological systems that is living organisms such ...
Q: Draw a diagram representation of the structure of an ecosystem using the following words: ECOSYSTEM ...
A: Introduction An ecosystem is a geographical area in which plants, animals, and other species, as wel...
Q: How do we know that alternative splicing enables one geneto encode different isoforms with different...
A: Alternative splicing is described as the process in which we need to do the process of selection of ...
Q: What are the trends of the gametophyte in the evolution of plants?
A: All plants and some algae species have a stage in their life cycle known as the gametophyte. Sporoph...
Q: In a longitudinal study, 100 children born on the same day were sampled in a population of interest,...
A: Introduction: The genotype is the set of genes in DNA responsible for a trait. In a way it refers to...
Q: Example for a 10 AA peptide act. of 10aa- RNA: • initiation: elongation step 1: elongation step 3: t...
A: The translation is the process of conversion of mature RNA (mRNA) into proteins which is achieved by...
Q: Aldosterone travels throughout the body through the circulatory system. Why is it that only a small ...
A: Introduction: Zona glomerulosa is the outermost layer of the adrenal cortex in the adrenal gland and...
Q: SEQUENCE 28 SEQUENCE 21 SEQUENCE 22 SEQUENCE 23 SEQUENCE 24 SEQUENCE 25 SEQUENCE 26 SEQUENCE 27
A: A phylogenic tree represents the evolutionary relationship between species or even proteins. The phy...
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- Question: 1 Posterior Pituitary Gland: W. Receives information through the hypophyseal portal system ut of X. Receives information through the hypothalamic hypophyseal tract Usage Y. Accepts instructions in the form of releasing or inhibiting hormones. Z. Signaled by action potentials to secrete oxytocin and antidiuretic hormone a) if only W, X and Y are correct. b) If only W and Y are correct c) if only X and Z are correct. d) If only Z is correct e) If everything is correctNeed help with these two questionsQuestion 68 SavedMelatonin therapy may be considered in the management of symptoms for some patients with depression. Melatonin therapy mainly provides a benefit by helping to restore: Question 68 options: Thyroid function Cortisol levels Circadian rhythms Neurotransmitter levels
- Question 58 A 65 year old client has been treated for major depressive disorder for most of their adult life. The client agrees to participate in a study designed to observe brain activity in individuals with this disorder and is scheduled for a PET scan. What will this scan likely reveal? Question 58 options: absence of the locus ceruleus increased volume of the lateral ventricles decreased frontal and temporal lobe activity reduced grey matter in the prefrontal lobeQuestion 41 Does the NP student know which statement below accurately describes the activity of naloxone? It is most effective when administered orally It may induce immediate withdrawal symptoms and chronic opiate users It exerts its effects for 6 to 8 hours It is used to maintain opiate and alcohol abstinenceQuestion 63 During a depressive episode, what changes occur in the amygdala? Question 63 options: there is a pruning of neurons in this region increased blood flow and oxygen consumption new disorganized neuronal pathways are formed it becomes much less active for several month
- Permanent hypothalamic or pituitary gonadotropin deficiency due to the following conditions, except:A. Untreated endocrinopathiesB. Isolated gonadotropin deficiencyC. Multiple pituitary hormone deficiencyD. Prader-Willi syndromeE. Kallmann syndromeQuestion 67SavedAltered functioning of what CNS structure is responsible for the neuro-vegetative features of depression? (e.g. hypersomnia, altered appetite, decreased libido) Question 67 options: hippocampus hypothalamus amygdala frontal cortexQuestion 71SavedHow does dysthymic disorder (dysthymia) differ from major depressive disorder? Question 71 options: symptoms only affect women during the winter months symptoms fluctuate between mania and depression symptoms include hallucinations and delusions symptoms are less severe but last longer
- please can you help me Discuss how the major endocrine glands and the hormones they produce regulate body functions through their interaction with target tissues. if you could make this in own words and 400-500 words thanksPlease help me with these additional action potential questions.Choose and discuss about a disease of the endocrine system that is caused by some environmental factor. What causes disruption to the endocrine system and what problems occur?