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A: Answer:
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A: Epithelium is the type of body tissue that forma the covering on all internal and external surfaces ...
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A: A laboratory technician accidentally places red blood cells in a hypertonic solution. What happens? ...
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A: Adaptation Adaptation is the process by which an organism become more fit to the changing environme...
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A: Answer :- As we know that ovo and ex ovo avian embryo culture is evacuation of the first eggshell or...
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A: Answer
Q: Which statement describes how carbon dioxide exits the bloodstream at its final destination?
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Q: What is the Function of the North Bridge What is the Function of the RAM What is the Function of t...
A: Answer 1- the north bridge is the interconnecting device which is used to control the CPU for the me...
Q: Write comprehensively your answer about what risks are associated with genetically engineered plants...
A: Genetic modification or Genetic engineering: The process of inserting the desirable DNA in to the ge...
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A: An epithelial-mesenchymal transition (EMT) is a biological process in which a polarised epithelial c...
Q: These are found in soybean oil (select all that apply). Polyunsaturated fatty acids Lin...
A: Soybean oil is extracted from the seeds of the Glycine max(Soybean).This oil is widely used as cooki...
Q: Below is a portion of a bacterial chromosome that contains a gene. The promoter region and the +1 ba...
A: Transcription is the process of making RNA copy of gene sequence. This copy is called mRNA. Translat...
Q: The Lotka-Volterra predator-prey model is incredibly closely related to Lotka-Volterra competition m...
A: The correct answer is option B- Tilman's R* model.
Q: QUESTION 22 Which are pathways of replication leading to population variability and Natural Selectio...
A: Mutation Sudden heritable change in genetic material or character of an organism is known as mutatio...
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A: 1. Thick or dense smear less likely to to provide a good smear preparation for microscopic evaluatio...
Q: How did developments in botany in the seventeenth and eighteenth centuries contribute to the rise of...
A: Modern genetics focuses on the chemical substance that genes are comprised of, called DNA, and the ...
Q: animals evolved
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Q: What is the difference between multiple alleles and pleiotropy? A character that is influenced by tw...
A: Multiple alleles refer to the presence of more than two variant versions of a gene on the same locus...
Q: Which organism has the highest rate of survival at a young age: a toad, a bird, or a human being?
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Q: Some of the same G protein–linked receptors and signal transduction pathways found in plants and ani...
A: G-proteins come under the category of membrane proteins that can show linkage with the GTP in order ...
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A: Cell cycle is a process occurring in the cells for them to divide, grow and replicate. The two proce...
Q: Why do you use oil on the slide to be examined with the oil-immersion objective?
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Q: What is restoration ecology? Why is it an important scientific pursuit in today’s world?
A: Ecology is the study of living organisms' interactions with their physical and biological environmen...
Q: What conclusion could you reach about the parents if the offspring had phenotypes in the following p...
A: Phenotypic Ratio: The correlation between the amount of offspring that will obtain certain traits or...
Q: e the following Epidemiologic Functions: a. Endemic b. Sporadic c. Hyperendemic d. Epidemic e. Pande...
A: The study of the distribution and determinants of health-related states and events (not just disease...
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A: Microarray: a lab-on-chip technique to determine the expression of mRNA by many genes/genes simultan...
Q: Consider a beam of electrons (each electron with energy E.) incident on a metal surface kept in an e...
A: Introduction Electrons have mass. Here energy of each electron is Eo. Beam of electrons incident on...
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A: Introduction Genes are the key components that control all the cell activities and also the basic i...
Q: About half of all dicots are herbaceous while virtually all monocots are herbaceous. True or False?
A: Monocots They have one cotyledon. Usually parallel veins in leaves. Flower part: Usually in multipl...
Q: During signal transduction (a) the cell converts an extracellular signal into an intracellular signa...
A: Signal transduction is a pathway through which signaling molecules change the protein structure that...
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A: ABC transporters transport ligands across cellular lipid membranes, which is critical for most aspec...
Q: Based on the Figure a) Draw and label the oral surface of the brittle star b) What are the character...
A: Brittle star have regeneration power in their arm that is why they named brittle star . They drop th...
Q: In cyanobacteria and photosynthetic eukaryotes, the light-dependent reactions proceed in/at the_____...
A: The process of converting light energy to chemical energy is divided into two stages: light dependen...
Q: What makes CRISP particularly useful compared to other genetic engineering techniques? A. CRISPR can...
A: CRISPR stands for Clustered regularly interspaced short palindromic repeats. It is a gene editing sy...
Q: Vaccines and medicines demonstrate the scientific process of inquiry entailed in their development, ...
A: Vaccines are biological agents that stimulate an immune response to a specific antigen obtained from...
Q: Assigned chemical agent: How does this agent specifically destroy microbial cells? Propose a hypothe...
A: There are few important points that should kept in mind : The bacteria treated with allows stain to ...
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A:
Q: .Hemophilia is a sex-linked recessive condition that results in deficient blood clotting. The diseas...
A: Hemophilia is a genetic bleeding disorder that happened by change or mutation in genes. In this diso...
Q: What are neurotransmitters?
A: The nervous system is the major controlling, regulating, and conveying or communicating system in th...
Q: Trace the evolutionary origin of Ptreidophytes
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Q: What is the role of Msx gene family in the development of the Neural crest and neural connectivity?
A: Msx proteins play a key role in craniofacial, limb, and nervous system development. In vitro and in ...
Q: Describe three types of responses that cells make to signaling molecules.
A: Cell signaling is the ability of a cell to receive, process, and transmit signals with its outer env...
Q: 5. Give the probability of the following genotypes when you self-crossed an F1 offspring with a geno...
A: A traits is a characteristic that is unique to particular individual . A tetrahybrid cross is a cro...
Q: Outline some of the ways in which genetics is important to all of us
A: Genetics is well defined to state that they are been described in the science of heredity, science, ...
Q: What feature do all second messengers have in common?
A:
Q: Describe the typical movement of energy through an ecosystem. Now describe the typical movement of m...
A: Energy flows through an ecosystem, while matter cycles within it. To understand why this is the case...
Q: Eukaryotes have repair systems that prevent mutations due to copying errors and exposure to mutagens...
A: Eukaryotes are organic entities whose cells contain a nucleus and other layer bound organelles. Ther...
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