Q: Question 3. In a cell that has been arrested prior to metaphase due to a single unaligned chromosome...
A: Introduction :- Metaphase is the second-most compacted and coiled stage of mitosis in the eukaryotic...
Q: how do you inherit mental illness? Inheritance of mental illness
A: Mental illness run one generation to another that is called Inheritance of mental illness.
Q: In a population of 3000 fruit flies, 270 of them contain white eyes. White eye color is a recessive ...
A: Introduction : Hardy – Weinberg Principle mathematically explains the occurrence and consistency of ...
Q: Virus Life Cycle: Some Examples What nucleic acid makes enveloped virus up this viral genome? a А. R...
A: Viruses are the smallest infectious agents. Viruses aren't cells because they can't replicate themse...
Q: What other kinds of limitations do animals have in learning?
A: The types of learning that occurs in the animals includes: habituation sensitization classical co...
Q: All four genes that are used to reprogram differentiated cells to function as pluripotent stem cells...
A: The stem cells are the potential cell that develpo into many different cell types in the body. This ...
Q: How many kilograms of feed are required per day to feed the 100 deer? b) Calculate the energy (in MJ...
A: Given Deer required 22MJ per day 1 kg wheat has 85% of dry mass and gives 12.5 MJ of energy. 1 kg...
Q: Colorblindness is inherited as an X-linked recessive trait while pattern baldness is controlled by a...
A: Colourblindness is X linked recessive condition in which recessive allele h is present on X chromoso...
Q: (hand-drawn) schematic representation of the circulatory designs of the following vertebrates: fish...
A: Pisces have 2 chambered heart. one auricle and one ventricle. Amphibians have 3 chambered heart- 2 a...
Q: In a detailed diagram show and explain all the locations where RNA may regulate protein translation....
A: A nucleic acid is a linear polymer of nucleotides that is a component of the cell's information tran...
Q: how is b2c used in health care
A: Businesses that offer medical services, produce medications, offer health insurance, or enable the h...
Q: What component of the extracellular environment is required for the homophilic interactions mediated...
A: Cadherin is a type of adhesion molecule that exists within cells. Cadherin is found almost everywher...
Q: Discuss the benefits and applications of determining species importance in ecological students and c...
A: Introduction In this question we will discuss about the benefits and applications of determining spe...
Q: Which of the following statements about epigenetics is correct? 1. Epigenetic drugs could be promisi...
A: Genes are the energy currency of the organisms. These genes are present in the DNA of the cells. Cel...
Q: Homeobox genes (a) are found in fruit flies but no other animals (b) tend to be expressed in the ord...
A: Genes are the stretch of DNA present in linear order on chromosomes.
Q: MULTIPLE CHOICE Question 10 Why is water along lakeshores and in rivers more vulnerable to thermal p...
A: Thermal pollution Thermal pollution is the change in the temparature of environment from natural te...
Q: Construct a table to compare the hormones involved in water andsalt balance. Include the site of sec...
A: To function properly, the body's various parts must coordinate. This coordination procedure could be...
Q: A replication fork is shown below. The primary enzyme that catalyzes replication is DNA polymerase T...
A: The replication fork * is a region where a cell's DNA * double helix has been unwound and separated ...
Q: Match the organ/structure to its embryological tissue. Liver [选择] Skin [选择] Blood [选择] Melanin [选择] ...
A: Ectoderm refers to the outer germ layer, which is responsible for the development of epithelial tiss...
Q: Analyze the statements below and choose those that describe habitats that support growth of Veillone...
A: Veillonella are anaerobic, gram-negative cocci. Veillonella is part of the normal flora of the mouth...
Q: Genus of the amoeba like Archaea.* Sulfolobus Thermoplasma Halobacterium Methobacterium Which of the...
A: Archaea are microorganisms with only one cell. They were the world's earliest discovered living crea...
Q: How does the papillary layer of the dermis affect the appearance of the epidermis?
A: Introduction :- The papillary layer is defined by rete ridges (also known as papillae), which are fi...
Q: he patient, a 16 year old female was well until 2 days prior to admission when she had a fever to 39...
A: Bacterial Infections need to be taken care of in a serious manner or else they tend to infest the or...
Q: Why are derived characteristics more useful in establishing evolutionary relationships than are shar...
A: When similar physical features occur in organisms as a result of environmental constraints rather th...
Q: In the last lab while creating a phylogenetic tree using PAUP/CIPRES, Fagus grandifolia was specifie...
A:
Q: What two properties define a stem cell? Distinguish between a totipotent stem cell, a pluripotent st...
A: In the body, stem cells work as a repair system. Stem cells are cells having the ability to develop ...
Q: Under which conditions would expression of glutamate decarboxylase increase the relative fitness of ...
A: The relative fitness of bacteria is defined as the susceptibility of bacteria to adjust, grow and re...
Q: Make a simplified schematic representation of the connective tissue cell lineage derived from hemato...
A: Stem cells are employed in regenerative medicine, which uses drugs to induce adult stem cells in the...
Q: Give a broad conclusion that summarizes all the fundamental concept of hematology about blood types,...
A: Fundamental concept of hematology about blood types, structure and compositions of blood.
Q: Consider the experiment conducted by Deng and Roberts to investigate the role of BRE’s in activator ...
A: What caused more transcription in lane B than in lane A. Abstract We investigated whether the multi...
Q: Discuss some common diseases and disorders affecting the human excretory and reproductive systems an...
A: Disease- any harmful deviation from the normal structural or functional state of an organism, gene...
Q: Why are there multiple receptor subtypes for eachneurotransmitter? Why not a few receptors and lots ...
A: Introduction A molecule within or on the surface of a cell that attaches to a specific chemical and ...
Q: scientists would call this ecosphere a “closed system” because it is sealed from the outside world. ...
A: Closed system is a physical system in which there is no transfer of matter or energy outside the sy...
Q: What is endemism? Can you explain the ques
A: Geographic distribution refers to the natural dispersal of animals and plants in specific zones. Adv...
Q: What do you think would happen next if larger predators were introduced into this low-predation habi...
A: Predator are animal that eats other animals. there are different types of predators larger predators...
Q: Discuss the functional differences between ionotropic andmetabotropic receptors.
A: Membrane receptors are divided into two categories: ionotropic and metabotropic receptors. A similar...
Q: A pair of genes AB are completely linked together, so they are tightly linked. Give the genotypic ra...
A: The genotypic ratio is the ratio depicting the different genotypes of the offspring from a test cros...
Q: At the growth rate you calculated for Florida, the population of that state will double in just 38 y...
A: Population of Florida goes to double in 38 years, which would be having a few drastic impacts on the...
Q: If you are asked to synthesize a cell using only five parts, what parts will you include to ensure t...
A: The cells are the smallest structure and functional unit of the organism that perform specific funct...
Q: 1) Homeostasis requires feedback loops in order maintain relatively constant internal condition Belo...
A: Sensor- parathyroid gland As the blood filters through the parathyroid glands, they detect the amou...
Q: The electron micrograph shows a blood capillary. The features of this capillary that contribute to s...
A: Capillaries are the smallest blood vessels in the body, connecting the smallest arteries to the smal...
Q: What are the relative advantages and disadvantages ofsemelparity and iteroparity? In answering, cons...
A: Species differ in life-history traits determined by their environment.
Q: how positive feedback helps to prevent excessive blood loss after a blood vessel has been injured.
A: A positive feedback loop always enhances the effects of any physiological disturbance. These disturb...
Q: Compare the skeletal structure of each limb to the human arm. Relate the differences you see in form...
A: Cat Curved humerus, shorter thinner humerus and ulna and radius, smaller metacarpals and phalanges M...
Q: Genotype and environment interact to produce the phenotype ofan animal. Explain comprehensively the ...
A: Genetic traits are regulated by genes.
Q: 41) A Scientist, John Smith, was conducting research on aphids capable of reproducing asexually as w...
A: the equilibrium frequency of q = u/(u+v). In the real world we will generally not find specific evo...
Q: What do you call the larvae of echinoderms? Also, reptiles are cold-blooded vertebrate, how do they ...
A: Introduction : Echinoderms are animals that are invertebrates. The name actually means spiny skin! A...
Q: An increase in HDACS can lead to which of the following?
A: Ans - D) All of the above Chromatin's fundamental structure is known as nucleosome and it consists o...
Q: Which of the following is/are correct? a. Stained preparations of bacterial cells reveal much more d...
A: Gram staining is used to identify bacteria. It is used to find bacterial infection in the cell.
Q: Individuals with the hereditary disorder ataxia telangiectasia suffer from neurodegeneration, immuno...
A: Ataxia-telangiectasia is a genetic disorder caused by a point mutation in the ATM gene.
Step by step
Solved in 2 steps