Q: Refer to the food web at the top of the page. Which organism occupies trophic level 2? Food Web Wolf...
A: Please follow step 2 for a detailed explanation
Q: What are the different types of Plant Growth?
A: Introduction In this question we will discuss about the different types of plant growth.
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A: Silent mutation - Silent mutations are mutations in DNA that do not have an observable effect on the...
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A: Introduction Limiting factor:- It is anything that constrains a population's size and slows or stops...
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A: Cleavage is act of splitting or dividing of cell. Cells divide without increase in mass.
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A: DNA Replication mechanism The process of replication in living cells requires a set of enzymes. The...
Q: Which of the following is an example of positive control? (a) transcription occurs when a repressor ...
A: A positive control is described as an integral part of an experimental that has a tendency to contr...
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A: Gene expression steps molecules involved summary Transcription mRNA, small and large ribosomal...
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A: Deforestation is a serious issue in today's world. Deforestation not only harms the environment but ...
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A:
Q: Compare the features of gymnosperms and angiosperms.
A:
Q: A zoologist is studying a deer and found out that a gene is located on autosome two. This gene contr...
A: The genes are located on the particular locus of the chromosome. An organism contain autosomes and s...
Q: The table below outlines the stpes in eukaryotic gene expressions. Briefly summarize each steps give...
A: The short segment of DNA, which can transcribed and from protein products, that are known as gene. S...
Q: Insulin A. What are the Mechanism of action and the receptor types B.The physiological function of ...
A: Note: For remaining answers repost the question. Introduction: Insulin is a peptide hormone produced...
Q: In the fly speciation experiment described in class, Drosophila from a single culture was split into...
A: Introduction: The evolutionary process by which new biological species arise is called speciation. T...
Q: What is a recessive gene?
A: Gene is the basic unit of inheritance. These are the part of the DNA molecule. These genes encode in...
Q: 2. Why is classifying and naming an organism a very important task in biology?
A: Biology is the study of life.And this life is seen within the organisms that live .And classifying a...
Q: In your own words describe the four basic causes of evolution include examples: * Mutation * Natu...
A: The earth had started with unicellular organisms. These organisms in turn evolved from the chemical ...
Q: What's the correct answer and why? I'm confused on how lacZ expression works.
A: Lac operon is a group of genes with single promoter. The genes in the operon encode proteins that al...
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A: a. Relative comparision to 0 generation, generation 1 to 4 have less number of population.size. Bcz ...
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A: The genomic library is a collection of clones that contain the organism's scattered entire genomic D...
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A: The transcription is the process of copying genetic information from DNA to RNA (mRNA), this messeng...
Q: G1 of interphase
A: The stages of interphase are: G1 (Gap 1), in which the cell grows and functions normally .During thi...
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A: A plasmid is a small extrachromosomal DNA molecule that exists in a cell and is physically distinct ...
Q: distinguishes meiosis from mitosis is Select one: A.that there is only one division of DNA during m...
A: Mitosis and meiosis are the form of cell division takes place in living cells.Mitosis takes place in...
Q: Both archaea and eukaryotes have______ . a. peptidoglycan c. a nucleus b. histone proteins d. a caps...
A: Introduction :- Eukaryotes are organisms with a nucleus and other membrane-bound organelles in their...
Q: Application: Innate immunity and adaptive immunity from the following options: COVID-19, Hepatitis ...
A: Introduction: Immunity is an organism’s ability by which it defends itself from diseases. It prevent...
Q: What are selectable marker genes ? Explain the role of selectable marker gene ?
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A: We are allowed to do only one or upto three subpart of a question. Please repost the undone question...
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A: Introduction Hypoglycemia:- is the most common and most serious complication of insulin therapy. It ...
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Q: List some ways that archaea differ from bacteria
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A: Amino acids can be referred to as the monomers responsible for forming proteins. Each amino acid is ...
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Q: Describe how a gene might be deleted in a zygote using CRISPR/Cas9 editing.
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A: Answer Spatial and temporal pattern of biodiversity :
Q: Define the purpose of producing many copies of the gene’sencoded protein in a host cell ?
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A: Match the term to the correct description.
Q: Explain the manipulation of newly created recombinant DNAmolecules ?
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Effects of BPA on phosphorylation and translocation of NFκB and degradation of IκB in RAW264.7 cells conclusion
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- Explain the signifi cance of the observation that peptides such as fMet-Leu-Phe “activate” the phagocytotic (particle-engulfi ng) functions of mammalian leukocytes (white blood cells).PDGF 100 PI3K 740 751 PI3K 50 - GAP O771 O GAP PTP P 1009 O PTP protein P-site 1 12 4 5. 6. 7. PI3K 740, 751+ 1021 GAP 771 +] +] PTP 1009 PLC PLCy PLCT 1021 When activated by ligand binding, the PDGF (platelet-derived growth factor) receptor becomes phosphorylated on 5 tyrosine residues (left figure). These phosphorylated tyrosines serve as binding sites for proteins that contain SH2 domains (SH2 domains bind phosphorylated Y). These proteins include phospholipase C-gamma (PLC-gamma), a phosphotyrosine phosphatase (PTP), a Ras GTPase-Activating Protein (GAP), and a phosphotidylinositol 3-Kinase (PI3K). PDGF stimulates several changes in the target cell, one of which is DNA synthesis. To determine which effectors of the PDGF receptor is/are responsible for stimulating DNA synthesis, you construct several mutant forms of the receptor that retain individual or combinations of the phosphorylation sites. You express these in cells and monitor DNA synthesi The results are shown in the right…Article about RPA-mediated recruitment of Bre1 couples histone H2B ubiquitination to DNA replication and repair. The question, Explain the mechanism of the genotoxic agent invalidating the regulator and pathway