// A mutation has occurred in a mouse's myosin II gene making it non-functional. Name all that are affected. Microvilli bundles Stress fibers O Filopodia Contractile rings

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A: Cancer is a fatal disease that has both physical and mental consequences for a person. Cancer can…

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A: Introduction:- Mycobacterium TB complex, which causes tuberculosis, Mycobacterium leprae and…

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Q: The reason as to why viruses are unable to replicate outside of a host cell.

A: A virus is an infectious microbe made up of a nucleic acid segment (DNA or RNA) encased in a protein…

Q: 1. Does natural selection affect genetic drift? Yes or No? Discuss and explain it thoroughly.

A: Introduction Genetic Drift:- It is a mechanism of evolution or a  random effect on biological…

Q: e pacemaker of the mammalian heart is the breviation acceptable) (2 words,

A: The mammalian heart is a muscular organ.

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A: A social interaction between an actor and a recipient can influence their relative fitness. When the…

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Q: Applications of PCR Consider this restriction enzyme (RE) named Hindlll 5...A AGCTT... 31 3...…

A: Hi ! Since you have posted multiple questions and haven't mentioned which to answer, we shall answer…

Q: How prokaryotes help to clean the pollution.

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Q: Provide an illustration showing the broken down of C7 fatty acid into its corresponding end…

A: The c7 fatty acids is also known as triglycerides of heptanoate, c7 fatty acids metabolism the beta…

Q: If no genetic variation was observed within a particular population for a given trait, what will be…

A: Heritability is the measure of phenotypic variation formed by genetic variations in a population…

Q: The genus Sinitrofulgur includes whelk species that prey on Mercenaria bivalves. Which statement…

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Q: asap please A partially filled diagram of eukaryotic gene structure is shown below. Label the…

A: A typical eukaryotic gene is made up of exons (sequences that appear in mature mRNA) and introns…

Q: A 39-year-old man, who previously considered himself to be practically healthy, felt severe pain in…

A: Acute left ventricular infarction develops in patients with hypertensive diseases, defects in heart…

Q: Several climatic and ecological factors have been instrumental in the evolution and maintenance of…

A: Introduction :- Ecological factors are environmental variables that have an impact on organisms and…

Q: How is biomass connected to the overall health of ecosystems?

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Q: Activity 1: Practice Problems 1. In humans, phenylketonuria (PKU) is a disease caused by an enzyme…

A: ANSWER;-Both PKU and Aku Explain;- Both phenylketonuria and alkaptonuria are caused by autosomal…

Q: Explain the role of prokaryotes in nutrient recycling.

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Q: Amazon Rainforest - Tumucumaque National Park Please answer the following question below with at…

A: The Tumucumaque Mountains National Park is situated in the Amazon Rainforest in the Brazilian states…

Q: Classify the following attributes as belonging to either purple photosynthetic bacteria or…

A: Difference between purple photosynthetic bacteria and heliobacteria.

Q: a. Why is countercurrent exchange system more efficient than concurrent exchange system?

A: Introduction :- A countercurrent exchange system is one in which two fluids with different qualities…

Q: surrounds a group of cells (each of bundle) forms a fascicle

A: Fascicles are covered by a layer of connective tissue called perimysium.

Q: Question 3 Select one answer. T cells come in several varieties. Cytotoxic T cells are important…

A: T cells come in several varieties. Cytotoxic T cells are important because they can become activated…

Q: e colonial morphology of the colonies shown below. A full description will include texture,…

A: Microorganisms must be grown outside of the body in order to examine their traits and properties for…

Q: Which of the following statement(s) is/are false/incorrect? You may select multiple options, if…

A: Introduction :- A DNA polymerase is an enzyme that catalyses the manufacture of DNA molecules from…

Q: 1. What are the reasons why Philippine tarsiers cannot be found in Cebu despite it being near to…

A: The Philippine Tarsiers are endemic to Philippines. They are majorly found in the islands of Samar,…

Q: A predators can feed on several prey species, but prefer to attack those with the weakest defenses.…

A: Ecological relationships among the species.

Q: dentify two things that always have all but one of the seven characteristics of living things, and…

A: LIVING THINGS:- living thing are those that have different abilities to sustain in nature and are…

Q: b. Explain the difference between open and close circulatory system.

A: Blood it is a connective tissue which transport nutrients, gas and waste materials.

Q: Arrange the following layers of the mammalian epidermis in order from the outermost to the…

A: Introduction :  Mammalian skin consist of two layer i.e epidermis and dermis. Dermis is inner…

Q: II. Comparing and Contrasting A. The Venn Diagrams show how some organs are similar and different as…

A: Introduction The physical process by which gases move passively across a surface is known as gas…

Q: List one mode of inheritance consistent with the pedigree.

A: Pedigree analysis The Pedigree analysis shows the history of a family which includes observing the…

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Q: Describe the difference between electrical and chemical synapses. How are neurotransmitters…

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Q: Hyaline cartilage is found in the external ear of mammals.

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Q: How is a muscle designed for overcoming greater load different from a muscle designed for sustaining…

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Q: hot to the touch. Questions: 1. What disorder of regional circulation has the patient? 2. Indicate…

A: Chronic bronchitis is long-term inflammation of the bronchi. It is common among smokers. People with…

Q: A Patients with an inherited cancer have a mutation in a zinc-finger motif of P21 (a cell-cycle…

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Q: genetic drift

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Q: Noisy begging by nestlings to be fed by a parent is said to be an honest signal when it entails high…

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Q: What are apoproteins? The enzyme used to catalyze the diffusion of a lipid from the outer leaflet to…

A: Lipoproteins are the conjugate proteins. It has two parts core and surface:  Core has;…

Q: 1. How does genetic drift affect human evolution? Discuss it and present possible evidences.

A: Genetic drift is a mechanism of evolution in which allele frequencies of a population change over…