What is the optimal time of day for resistance training? Is it the same for everyone?

Q: What are factors that change the rangeland as well as the plants and animal inhabit the rangeland…

A: Rangelands are semi-arid or arid regions in the Western US that undergo occasional periods of…

Q: The difference between vascular plants and nonvascular plants.

A: Plants are the autotrophic living entities on this planet, that are capable of preparing their own…

Q: If an athlete increases their strength capability by 15% and their body mass by 20%, their ability…

A: Muscle contraction Muscle contraction is defined as the shortening or stretching of muscles while…

Q: What process allows us to adjust to either extreme heat or extreme cold?

A: Humans are warm-blooded organisms and maintain their constant body temperature.

Q: gamsas stain its mixture if two stains O true O false

A: Giemsa stain  named after German chemist and bacteriologist Gustav Giemsa, is a nucleic acid stain .

Q: What is the difference between PAMP and antigen?

A: The immune system is studied in immunology. The immune system is a collection of cells, tissues, and…

Q: Figure 1. The Compound Microscope -10 -12 -13 -16 -17 -18

A: The term microscope can be split into two terms , micro and scope , where the term micro means small…

Q: To determine: Some adaptations that help protect seeds from destruction by animal consumption.

A: The generation of seeds and pollen distinguishes seed plants from seedless vascular plants and…

Q: Carrion beetles lay their eggs in dead animals and then bury them in the ground until they hatch.…

A: Introduction: * Carrion beetles lay their eggs in deceased animals and bury them.  *The choice for…

Q: 11 12 13

A: Frogs are amphibians and have aquatic and land life.

Q: direct fluorescent antibody, ouchterlony diffusion, ELISA) which do you think would work best for…

A: Blood grouping Blood grouping is the classification of the blood based on the type of antigen/s that…

Q: Curly wings is a recessive character in the fruitfly Drosophila melanogaster.  The wild type…

A: The dominant trait is straight wings. It is dominant over curly wings. Let S and s are two alleles.…

Q: Concerning the physical characteristics of the blood, which of these statements is not true? a. The…

A: Blood delivers oxygen and nutrients to the body. Blood has following components - platelets, plasma,…

Q: you are to prepare a daily meal plan for the malnourished children, what particular food are you…

A: Requirements for malnourished children are- More calories, proteins, fat and vitamins, and mineral.…

Q: 17. Describe the Watson and Crick model of DNA structure.

A: DNA is the carrier of the genetic information from generation to generation.

Q: You are observing a grouse population in which two feather phenotypes are present in males. One is…

A: In the grouse population, males have two feather morphologies. One of the male phenotypes is dark…

Q: If an individual possesses a normal chromosome of the sequence ABCODEFG and an inversion of…

A: There are two chromosomes the first one has a gene sequence as follows A-B-C-©-D-E-F-G and another…

Q: Good hand written explanation Asap Briefly describe the 2-dimensional and 3-dimensional structure…

A: Introduction  tRNA or transfer RNA is a type of RNA molecule. It plays an important role  in…

Q: One of the feedback mechanisms for high H+ (low pH) levels in the blood is to increase respiratory…

A: If blood pH drops that means more acidic.  But body has many mechanisms for maintaining blood…

Q: Question 34 What is one important function for melanin? O cause the skin to be cooler O increase the…

A: Introduction The skin is the largest organ of the body that belongs to the integumentary system.…

Q: Write a paragraph to summarize the events that occur in your body as it works to maintain…

A: Homeostasis means maintaining the internal environment of body.  In case of low blood sugar…

Q: ww20 In a randomly breeding population, the frequency of the dominant allele (D) is 0.8.  The…

A:

Q: Discuss: How old are the oldest camel fossils shown? How has the skull changed over time? How have…

A: Evolution is the gradual change in forms of life throughout the world. Plants, animals, microbes all…

Q: A farmer uses a new pesticide. He applies the pesticide as directed by the manufacturer and loses at…

A: Introduction: Natural selection is the process by which residing organism population numbers adapt…

Q: In the human microbiome, which of the three life domains is/are represented? Explain your answer.

A: Human microbiome can be defined as all the microbes that lives or resides in the human tissues. The…

Q: The theory of evolution by Darwin is a composite theory, i.e. it has five component theories: 1.…

A: Natural selection is a theory that states that organisms evolved by changing their heritable traits…

Q: Zymogen activatation only modifies a protein's tertiary structure. True False

A: Proteins are formed from RNA by the process of Translation. These proteins are made up of amino…

Q: The mechanem by which electron transport as coupled to ATP production by means of proton gradent is…

A: Cell is the basic structural and functional unit of life. It requires energy molecules like ATP in…

Q: Hematoxylin is a cytoplasmic stain O true O False

A: Introduction The most basic reason that cells are stained is to reinforce visualization of the cell…

Q: 59 Walter Gilbert coined the term ( ) for an intervening sequence that is removed during the…

A: 59. Walter Gilbert coined the term Introns for an intervening sequence that is removed during the…

Q: metachromasia

A: In 1875,the term metachromasia is discovered by Jurgens. The mechanism underlying is the presence of…

Q: What approach can be used to enumerate the virus MNV-1 (murine norovirus) if you want to test a…

A: MNV (murine norovirus) is a norovirus that affects mice. Because human norovirus is difficult to…

Q: True or False: It can be considered that mutations are cause for both disease and evolutionary…

A: A mutation is a change in the structure of a gene, the unit of heredity.

Q: Determine the advantage and disadvantage of the wind pollination.

A: Introduction  Anemophily, or wind pollination, is a type of wind pollination in which pollen is…

Q: The pathogenesis of food allergy involves:       a)  The production of immunoglobulin G to…

A: The immune system is a control network of organs and immune cells that detect and kill foreign…

Q: All tRNA molecules have poly (A) tails at their 3' end. Yes or no

A: Introduction: Ribonucleic acid (RNA) is a nucleic acid that has structural similarities to DNA and…

Q: Two GPCR mutations (Mutant A and Mutant B) were tested for activity.  One was confirmed as being a…

A: G-protein coupled receptor is the largest group of membrane receptors and is diverse in nature. It…

Q: Create a concept map linking all components of units 1, 2, 3, 4 and 5 (Diversity of Living Things,…

A: "Change is the only constant"- this is very much true for every living entities including both…

Q: Mouse tail length is controlled by 3 gene pairs. The longest possible length is 93 mm…

A: The inheritance is controlled by three genes. Each gene has two alleles. There are 6 alleles are…

Q: Energy transferred from one trophic level to the next in an ecosystem is measured in calories,…

A: Energy transfer Energy is not entirely transferred from one trophic level to an other in as…

Q: uses of the gathered anthropometric data

A: Anthropometry The human body has specific dimensions like height, weight and size. The systematic…

Q: The "initiation" stage of cancer refers to:     a)  The stage where DNA is mutated, and permanent…

A: Introduction :  Cancer is defined by the following characteristics: • Uncontrolled…

Q: The bracketing technique is: Question 24 options:   a form of velocity training   performing…

A: Introduction Skeletal muscles are a type of muscle tissue that is controlled by the nervous system…

Q: A 44-year-old patient is hospitalized with complaints of severe abdominal pain. After the surgical…

A: This type of cell death is known as necrosis.  This can occur due to trauma or lack of nutrients. In…

Q: based on the given description of each chapters, identify what component theory (Evolution as such,…

A: The Theory Of Evolution by Sir Charles Darwin has five component theories, which are - Evolution as…

Q: I live in the forests of Southeast Asia. I am arboreal and swing through trees. I have Y-5 molars,…

A: Introduction  Evolution is the process of a species' features changing over numerous generations…

Q: Ribosomes that are translating a mRNA, would release that mRNA when they reach a) an operator b) a…

A: Introduction :- Ribosomes have two primary functions: message decoding and peptide bond synthesis.…

Q: rythropoietin: Question 39 options:   increases hematocrit but not hemoglobin   can elevate…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: actions to the muscles listed. A. Infraspinatus, teres minor, deltoid, upper pectoralis major, B.…

A: The muscles are the soft tissues that make up an animal's body. Actin and myosin filaments make up…

Q: Two inbred lines of rice are intercrossed. Variance in one parent is 5 g², but data for the other…

A: Only how additive genetic variance effects phenotypic variance is considered in narrow-sense…

Environmental health and hazards

An organism's environment is the environment in which it lives and has an impact on its well-being. The World Health Organization (WHO) defines environmental health as "those aspects of public health, such as quality of life, that are influenced by physical, chemical, biological, social, and psychosocial components in the environment." Environmental health is concerned with both natural and man-made settings in order to enhance public health. Environmental science, occupational medicine, toxicology, and epidemiology are the key subdisciplines of environmental health.