Muscle cells can stretch and contract. This is their specific cellular function. What type of molecule in muscle cells allow them to carry out this function

Q: In 1937, two German biochemists published a paper proposing these reactions as part of glucose…

A: Introduction The tricarboxylic acid (TCA) or Krebscycle or citric acid cycle was first proposed by…

Q: Determine the reasons due to which the result indicates that horizontal gene transfer has taken…

A: A technique for transmitting genetic material between nearby microorganisms is called horizontal…

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A: Introduction : The steady transition of an organism from a simple to a more sophisticated form is…

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A: DNA is a polymer which is made up of a monomer called abnucleotide. Single nucleotide consists of a…

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A: The movement of oxygen from the outside environment to the cells within tissues, as well as the…

Q: The result Jake obtained after transforming his competent Escherichia coli cells with plasmids is as…

A: Plasmid Bacterial cells and some eukaryotes have plasmid which is a small, circular, double-stranded…

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A: How are organisms classified according to hierarchy? Each of these levels of the hierarchy is called…

Q: The distinguishing feature to identify whether mutation took place in plasmid or chromosomal genes.

A: Introduction: The F plasmid is exchanged from the F', which functions as the donor, to the F, which…

Q: terra -cotta  is a type of

A: Introduction Developmental biology  is the field of biology that studies the processes by which…

Q: During meiosis in male mammals, sex chromosomes segregate to produce two types of sperm: X‑bearing…

A: In mammals sex determination is male heterogametic type in which the male produces two types of…

Q: F0-Domin Activity 2 In an experiment to show co-dominance, cows with white fur (W) were crossed with…

A: Introduction According to Mendel, a gene is formed of a pair of alleles, where one allele which get…

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A: The kidneys are  reddish-brown bean-shaped organs in vertebrates. They are positioned at the left…

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A: The trophic pyramid can be described as a structural distribution of biological communities, which…

Q: A swab for culture is received from a doctor's  office. The staff forgot to mention the source from…

A: Introduction Microbiology is the branch of science that deals with the study of different types of…

Q: Briefly describe how toe Bradford protein assay works

A: Introduction There are several methods to determine various biomolecules either quantitatively or…

Q: The increase use of fossil fuels increases the Select one: O a. rate of photosynthesis of marine and…

A: Fossil fuels are the reserved fuels buried in the deep earth crust. The supply of fossil fuels is…

Q: AA DNA strand DNA strand mRNA codon B tRNA anticodon Amino acid I Alanine CGT ACG CTC TAG CCA !!!! U…

A: Introduction  DNA replication is the process through which cells make copies of the genome's DNA. A…

Q: The pentose phosphate pathway:

A: The pentose phosphate pathway  is help in glucose degradation in most living cell because it is the…

Q: genotypes and phenotypes

A: Genotype:  The genetic make up of an individual is called as the genotype. Example: Eye colour.…

Q: Explain why Asian elephants and woolly mammoths share a more recent ancestor than they do with…

A: Evolutionary studies has taken many leaps in the last few decades, as the techniques in molecular…

Q: about two Practice Practice creating a dihybrid cross are dominan characteristics in pea plants,…

A: Dihybrid cross: - A Dihybrid cross is defined as a cross between two individuals who differ in two…

Q: A DNA antisense strand contains the following nucleotide base sequence: AGT GTC TTT GAC From this,…

A: The central dogma of molecular biology tells us how protein is made from a DNA sequence. This…

Q: Human activities have drastic effects on biomes. Match the human activities with the blomes they…

A: A biome is a community of plants and animals that live naturally in a specific area and share common…

Q: How are the alveoli and capillaries affected by the inflammation of acute respiratory distress…

A: Acute respiratory distress syndrome, often known as ARDS, is inflammatory lung damage that develops…

Q: What other approaches can be used to determine protein concentration?

A: Introduction :  Proteins are nitrogenous organic substances made up of one or more elongated chains…

Q: The chromosome number in meiocyte of butterfly is 380. Find out the chromosome number in gamete?

A: Introduction: Chromosomes are the thread-like structures found in the nucleus that transmit genetic…

Q: Create a table with the following: the organelles, the cytoplasm, their location and their function…

A: This question is all about a cell & its organelles. A cell is basic unit of life . An organelle…

Q: The involuntary muscle that moves food through the digestive system is called skeletal muscle.…

A: Muscles are the proteinaceous structures made up of thousands muscle fibers attached together by…

Q: How would you explain cell-cell induction to a 5 year old? (human)

A: Introduction:   Cell Induction is a typical approach for controlling differentiation and pattern…

Q: Describe an easier method to detect the gene encoding for a specific toxin.

A: Gene:-  it consists of the sequences of nucleotide in DNA. And encodes a specific products including…

Q: Did the investigator collect adequate information to determine the source of the outbreak? Provide a…

A: Introduction Disease outbreak investigation involves steps to identify the cause of a disease…

Q: 15. A student suffered from nausea, diarrhoea and vomitting after he had eaten some undercooked…

A: Nausea feels like the urge to vomit. It is a symptom of food poisoning or infection. Diarrhoea means…

Q: Determine an easier method to detect the gene encoding for a specific toxin.

A: Introduction Toxins are poisonous substances that are produced by living cells as a part of their…

Q: can u pls explain the photo? (direction: cut and paste or illustrate images of the given ecological…

A: Ecological communities are made up of all the species living together in an area. In community…

Q: Create an expected result nursing care plan that emphasizes sufficient fetal oxygenation throughout…

A: The third vessel in the umbilical cord is  used to return the oxygen-rich blood to the foetus…

Q: ➤ Question 22 3 points Save Answer A plant has the following characteristics: a taproot system,…

A: Introduction  The kingdom Plantae contains eukaryotes that are mostly photosynthetic. Algae and…

Q: What is one example of a trait and a phenotype of that trait?

A: An organism's physical traits or qualities are known as its phenotype, and they result from the…

Q: 7 10 P Required HOW ARE PROTEINS MADE? STEP 1: mRNA strands are select.... the select.....…

A: Translation is a process by which cell makes proteins using genetic information carried in mRNA. It…

Q: Determine the reason due to which it is possible that the translation of a single mitochondrial…

A: Given that tRNAs are impacted by numerous clinical mitochondrial illnesses brought on by mutations…

Q: What causes plants to burn easily?

A: Leaf scorch (also known as leaf burn, leaf wilt, and sun scorch) It is characterised by browning of…

Q: Questions 7-10 be answered with the image

A: DNA is deoxyribonucleic acid. It is one of the nucleic acids of a cell. Plasmids are the…

Q: what is the correct order of the phases of an action potential

A: Introduction: The resting membrane potential, often known as the resting potential, is a voltage…

Q: Describe two health effects associated with lead exposure:  A) health effect 1: B) health effect…

A: Lead dust is deposited over various items which we inhale and if it accumulates for long term in our…

Q: The human body has mainly two types of muscle fibres: slow-twitch and fast-twitch.  The { slow or…

A: Individual muscle fibres make up skeletal muscles. Not all muscle fibres are the same, much like…

Q: How does aging affect blood pressure? Is advanced age considered a barrier to aggressive…

A: Aging:- it is a process of progressive deterioration that causes reduction in physiological…

Q: What is the name of the structure that the microtubules bind to during mitosis?

A: Introduction During the mitotic phase, a cell duplicates its chromosomes, segregates them, and…

Q: Q8.A. Use Punnett square method to show the inheritance of deafness (d) which is inherited as a…

A: Introduction :  Inheritance refers to the transmission of various traits from one generation to the…

Q: Which genotype below is considered a carrier for an x-linked recessive disorder? a C XBXB xBxb xbxb

A: X-linked recessive disorder - Genetic disorders connected to mutations in genes on the X chromosome…

Q: Individuals infected with herpes simplex virus (HSV) mount protective antibody responses directed…

A: The complement system of our innate immunity depends on the protein C3. C3 is another name for the…

Q: Explain the principle behind chemical transf

A: Introduction A chemical transformation defines as the process by which molecules collide with…