Which molecules regulate cross-bridge attachment activity? O a. tropomyosin and M lines O b. calcium ions, ATP O c. titin only O d. troponin and titin

Q: Question 27 Match the blood glucose source with its fate/outcome. v Non-carbohydrate A. Carbon…

A: “Nutrients are the compounds found in food that give us energy, allowing us to heal and develop,…

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A: The stage labeled as A is Telophase. Telophase is the 4th stage of mitosis where the sister…

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A: This question is based on blood group AB+ people.

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A: This is a type of monohybrid cross because only one character is involved. Dominant character can…

Q: Question 31 Lipids, aside from their structural and energy storage functions, are also able to…

A: Lipids are composed of hydrocarbons and for this reason they are hydrophobic in nature. Different…

Q: Discuss the origin of modern humans.

A: Introduction Evolution is the key process that regulates the survivability and continuity of species…

Q: Which option would not disturb a Hardy-Weinberg Equilibrium in a population? a) Random mating b)…

A: Hardy-Weinberg Equilibrium is the theory of population which states that the genetic variation in a…

Q: GROUP 6 Write an essay on the role of magnesium in tolerance of plant species to water and heat…

A: Magnesium is the central core of the chlorophyll molecule in plant tissue. Thus, if Mg is deficient,…

Q: Explain 4 patholigical features associated with each of the following diseases caused by parasite.…

A: trypanosomiasis, also known as sleeping sickness, is a vector-borne parasitic disease. It is caused…

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A: Lipids are first hydrolysed to fatty acids and glycerol and then completely oxidised to produce…

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A: Secondary messenger/second messenger is the molecule, which is produced upon the activation of any…

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A: Coronary heart disease refers to the disease involving the coronary arteries ( arteries which supply…

Q: What is the difference between the concepts of karyotype and genome?

A: Answer  Difference between the concepts of karyotype and genome :

Q: 2. If instead of 20 amino acids there were 200 amino acids, then how many nucleotides would you be…

A: Answer :- Option (A) is correct. - 3.

Q: Most fats isolated from animals are and whereas plant oils are fatty acids. O solid, saturated,…

A: Fatty acids are organic acids having hydrocarbon chain that end in a carboxylic group (_COOH). They…

Q: 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 1.0 0.9 0.8 A? (aa) p2 (AA) Frequency of heterozygotes is…

A:

Q: Match the following structures with their functions a. blood clotting b. matrix of blood and…

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A: Donor for the blood transfusion :-

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A: Genetics is a branch of science that studies genes, genetic diversity, and inheritance in living…

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A: Polar bear provincial park- National park that is home to many subarctic disjuncts.

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A: Introduction We will answer the question in below step.

Q: A mutation produces a new beneficial dominant allele.  Which of the following statements is false…

A: Mutation   Any changes in the DNA from its originality is known as mutation.

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A: All living things have basic needs, same way the rabbit needs food, water and shelter to live in.

Q: Explain the process of translation.

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Q: What do you mean by "survival of the fittest"?

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A: EPD is a analytical tool which enables an animal breeder to select the best parent to breed. EPD…

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A: A "nucleic acid" is a linear polymer of nucleotides that is a component of the cell's information…

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Q: The somatic cells of a given species contain 14 pairs of chromosomes. If a gamete receives one…

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Q: Question 26 If the normal fasting blood glucose range is 80-115 mg/dL, postprandial hyperglycemia at…

A: The statement is true and the explanation is as follows.

Q: Question 23 Which of the following is an underlying requirement for universal health coverage? High…

A: Which of the following is an underlying requirement for universal health coverage? A. High quality…

Q: Which of the following would result in no movement (i.e. no activation of the mo cortex)?…

A:

Q: (c) With the indication of sense strand, template strand, the direction of transcription, provide…

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Q: 19. Assess whether the following hypotheses are testable or not. Identify the premise and prediction…

A: gamete is an egg cell (female gamete) or a sperm (male gamete).

Q: Question 39 Consumption over population also occurs when there are too many people each consuming a…

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Muscle Action

A change in the body or a bodily organ as a result of its functioning is referred to as an action. Muscle action can be defined as the specific movement of a bodily part generated by the contraction of a muscle. The muscle proteins actin and myosin are the important contractile proteins involved in muscle action. Muscle contraction, in addition to movement, serves several other important functions in the body, including posture, heat generation, and joint stability. Muscle contraction maintains posture, which includes standing and sitting.