Is 100/60 mmhg a normal blood pressure or low blood pressure (hypotension) ? Please explain.

Q: ? kill infected host cells Select an answer and submit. For keyboard navigation, use the up/down…

A: Cytotoxic T cells

Q: there are 2 domains of the microbial world. true or false

A: Phylogeny refers to the evolutionary relationships between organisms.

Q: predictor of which of the following? (select all that apply)? A. The cells have lost contact…

A: Soft Agar Assay is a growth essay which helps in the detection of malignant transformation of normal…

Q: Let's say you placed the letter "e" slide on the microscope stage so that it is in the normal,…

A: A compound microscope concentrates a real image of the thing inside the microscope by using a lens…

Q: If heavy rains caused an abundance of small, tender seeds and fewer large seeds, what do you predict…

A: According to the Lamarck theory of use and un use of different parts of the body, can determine the…

Q: S E UKC AR C P R O C E L K G WZV ENULAY F RENHYT LNAM P ITM PLASMIDSS LUJE S TNOAFKLIOT TDA NE EM…

A: Cell is the basic structural function unit of life. According to the complexity of the cellular…

Q: Adaptive immunity (choose all that apply) a Select one or more answers and submit. For keyboard…

A: Introduction Immunological memory, which increases faster reaction times, increased specificity, and…

Q: How are secretory proteins built, modified, and transported to the outer cell membrane. Make sure to…

A: Introduction The body uses large, complex molecules called proteins for various purposes. They…

Q: Explain one purpose of LPS (lipopolysaccharides)

A: Let's first break down the word to understand the meaning of polysaccharides. The word "saccharide"…

Q: Define about  Driver Mutations ?

A: Introduction: Over the course of the cancer patient's life, the mutations detected in the genome of…

Q: Explain the effects of numerous abnormal gene products ?

A: Gene product is either RNA or protein molecules. Gene product is the biochemical material resulting…

Q: Cite one internationally accepted criterion to diagnose biological death.

A: The cardiovascular system is a network of arteries and veins in which the heart pumps blood. One of…

Q: The diagram shows a double-stranded section of DNA. Identify the site of transcription initiation on…

A: Transcription  The process of formation of RNA from DNA with the help of RNA polymerase.

Q: Which of the follow breeding system(s) guarantee no intra-floral selfing. (select all that apply) O…

A: INTRODUCTION Intra floral selfing The ovules of the plant is pollinated by it's own pollen grains.

Q: Create a dichotomous key between housefly, hard tick, and sheep ked using morphological…

A: Dichotomous key  A key for identification of organisms on the basis of the interest of the…

Q: The embryo sac is made up of only three cells. O True False

A: Introduction The female reproductive cells, which include the integument, the nucleus, and the…

Q: "Cancer Is a Genetic Disease at the Level of Somatic Cells" Explain about this ?

A: Cancer is a hereditary disease. Changes in genes that control how cells grow and multiply cause it.…

Q: write in deatil abobut sono dynamic theraphy ? explain advantage of Sonodynamic theraphy over Photo…

A: Sonosensitizers are the agents that trigger the production of reactive oxygen species at the target…

Q: During metaphase, what may happen if spindle fibers (kinetochore microtubules) will not be attached…

A: A cell cycle checkpoint is a control point where stop-and-go signals can govern the cycle. Various…

Q: Mitosis or meiosis?

A: Amoeba is a unicellular organism that has the ability to change its shape. They are usually found in…

Q: Which animal will dehydrate the slowest? Animal 1 2 3 4 U/P Ratio 1.2 0.5 15 1 animal 1 animal 2…

A: The U/P ratios that different animals' kidneys are able to produce and, consequently, the degree of…

Q: The following segment of mRNA encodes an interstitial segment of a polypeptide (the different codons…

A: Due to the fact that when two DNA or RNA sequences are aligned anti-parallel to one another, the…

Q: Which of the following would NOT be an example of a biological market?

A: The biological market theory explains the different interactions between organisms in which…

Q: 3. Explain the negative feedback control of body temperature using thermoreceptors, the…

A: Introduction :- The way endotherms control body temperature in the human body is a typical…

Q: You have a petri dish containing 1 x 106 adherent cells. You have a vial of poliovirus with a…

A: Virology is a field of microbiology that studies many forms of viruses, covering their features,…

Q: Explain about Passenger Mutations ?

A: The mutation is defined as a change in the usual DNA sequence at a particular gene locus. Due to…

Q: What is benign tumor ?

A: The tumor is also called cancer. A tumor means the uncontrolled growth of the cells. Tumors are…

Q: Define the five main grades of organization in organismal complexity and to explain the complexity…

A: Animal and unicellular groups have accepted the five primary organisational gradations. It has been…

Q: What are the hazards on land in meat processing plants?

A: Introduction The environmental impact of meat production varies as a result of the wide range of…

Q: Define and compare exocytosis, pinocytosis, phagocytosis and receptor-mediated endocytosis

A: Endocytosis and exocytosis are the bulk transport mechanisms used by eukaryotes. These transport…

Q: Q1: Which amino acid always begins an amino acid chain? Which codon and anticodon are associated…

A: Introduction The genome consists of DNA/RNA consisting of either deoxyribose nucleotides (In DNA) or…

Q: The graphical theory of life history evolution predicts that semelparity will evolve when there is…

A: Introduction:   The ability of an individual to produce offspring per breeding event or lifetime is…

Q: The DNA of cells is damaged (a) thousands of times per day. (b) by collisions with other molecules,…

A: DNA stands for deoxyribonucleic acid.DNA is genetic material present in every cell of the human…

Q: Which of the following types of cells are antigen presenting cells? Select an answer and submit. For…

A: Antigen presenting cells(APCs) These are special cells which includes macrophages, B lymphocytes,…

Q: One gram of cultured human cells contains about 109 cells and occupies roughly 1 mL. If the average…

A: Deoxyribonucleic acid (abbreviated DNA) is the molecule that carries genetic information for an…

Q: Match the following questions asap

A: We know that The kidneys are paired bean-shaped organs that primarily functions in glomerular…

Q: 3. If the biological material is produced from toxic substances, it is not compatible with the

A: The following extensive list of uses for biomaterials by medical professionals, academics, and…

Q: Which key step happens during anaphase? Oseparation of homologous chromosomes O condensation of…

A: The first form of cell division is vegetative, in which each daughter cell copies the parent cell,…

Q: Describe the action of enzymes in terms of activation of energy and the lock and key model.

A: Enzymes are protein molecules acting as biological catalyst that are able to accelerate the rate of…

Q: Question 10 Cultural relativism should result to context they come from. (A) cultural tolerance (B)…

A: Cultural relativism It means not comparing culture to our own ideas of what is right or bad, odd or…

Q: Mitosis or meiosis

A: Comparing DNA sequence, as well as structural and metabolic, it is easy to classify all living…

Q: What are the advantages and disadvantages of producing asexually especially in algae and seaweeds?

A: Introduction :- A broad and varied collection of photosynthetic eukaryotic organisms are…

Q: Label a diagram of DNA replication, identifying the location of each step in the process.

A: Introduction  DNA replication is crucial for the continuation of life as every new daughter cell…

Q: Name two insect groups that are known to be mechanical vectors of pathogens.

A: Mechanical vector  The agent that transmit pathogens from contaminated materials such as faeces to…

Q: PROCEDURE: MAKE A CONCEPT MAP ABOUT THE THEMES OF BIOLOGY. MAKE IT INFORMATIVE.   SEE PHOTO FOR…

A: The cell is the important and basic unit of life. Our body is made up of millions of cells and each…

Q: QUESTION: What kind of food would you want to eat for breakfast before running a mile in gym…

A: Questions What kind of food would you want to eat for breakfast before running a mile in gym…

Q: The photoperiod flowering time pathway acts by repressing FLC. True False

A: Introduction: Photoperiodism refers to plants' adaptation to seasonal changes in their environment…

Q: What is the importance of nature and nurture upon human development? Explain.

A: Q. What is the importance of nature and nurture upon human development? Explain.

Q: Which naturally occurring buffer regulates blood pH? a. H3PO4/H2PO4- b. H2PO4-/HPO4-2 c.…

A: Homeostasis ensures ideal conditions for enzyme functioning and all cell activities throughout the…

Q: A protein that has lost its tertiary structure and is non- functional is called de

A: Proteins are basically the polymers  that is made up of monomers called as amino acids.There are…