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Q: From where we received the matter in our body. Explain.

A: Anything that occupies space and has mass is called matter. Matter can exist in three physical state...

Q: Should you simulate gene flow (that is, the introduction of “outside” cats and their alleles into yo...

A: Gene flow (also known as gene migration or allele flow) is the transfer of genetic material from one...

Q: What is the geographic distribution of a temperate deciduous forest? a. the northern part of North A...

A: Biomes are large geographical regions characterized by specific vegetation and climatic conditions. ...

Q: Respiratory System Examine an H&E slide  of a transverse section of the trachea provided by the ...

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If y...

Q: What are the cells of the special epithelial contact structures between the basal layer and the base...

A: The epithelium rests on top of a sheet of extracellular matrix secreted by epithelial cells called t...

Q: Pollen tube is attracted to the egg by: O a. Malic acid released by the egg. Ob. Alkaloids produced ...

A: Pollination is defined as a process in which the pollen grains that shed from the anther are transfe...

Q: Examine the assertion that inherited factors are in dispensable in determining the appearance of an ...

A: A individual acquires a total set of qualities from each parent, as well as a tremendous cluster of ...

Q: The positive effect of cultural practices on the quality of fruits at harvest.

A: Although crop maturity is the most important factor in deciding when to harvest, other consideration...

Q: When a dicot seed sprouts,a. a coleoptile protects the emerging shoot.b. the shoot develops more rap...

A: Answer: Introduction: Angiosperm are the largest group of vascular green plants, containing 300,000 ...

Q: what is a ecosystem

A: Ecosystem:- The ecosystem is the structural and functional unit of ecology where the living organism...

Q: There are two different loci that cause white coat color in horses. One locus is the albino locus fo...

A: The coat color in horses is controlled by two gene loci called the albino locus and white locus. The...

Q: Define about Southern blotting ?

A: Introduction: Blotting refers to the transfer of the fractionated molecules from the gel to the nitr...

Q: List the traits found in the coelomate mollusks.

A: Mollusks are bilaterally symmetrical, segmented, soft-bodied, coelomate animals. The mollusks have a...

Q: Figure 17.6 Influenza virus is packaged in a viral envelope, which fuses with the plasma membrane. T...

A: A virus is a very small submicroscopic agent that is known for causing infections in its host organi...

Q: Transfer cells have the function of: a. Moving sugar into the cell cytoplasm. O b. Moving sugar thro...

A: Parenchyma is a tissue which consists of thin-walled cells and is present in roots, stems and photos...

Q: Starch is a large organic molecule composed of hundreds of glucose molecules.  Therefore, it can be ...

A: Carbohydrates are the hydrates of oxygen.

Q: 6. In Drosophila, Bar eyes (B) is dominant trait located on the X chromosome, apterous wings (ap) ar...

A: The product rule is used in this case. The overall probability is calculated by the product of proba...

Q: Explain the Nitrogen Cycle ?

A: Nitrogen is present in the atmosphere in an inert form.  

Q: 1. Under resting (basal) conditions, what percent of the body's energy is being used by the skeletal...

A: Here, solving the 1st one.

Q: Write the chemical formula for a condensation reaction of two amino acids to form a peptide bond. Wr...

A: Proteins are the building blocks of life. Proteins are made up of amino acids. Amino acids when they...

Q: Why would it be impossible to live if proteins were not to exist in the body?

A: Essential nutrients are those that cannot bye synthesized by our body and must be taken through food...

Q: Why must the antitoxin be administered in the earliest phases of botulism?

A: Botulisms is a food borne disease caused by a toxin called botulinum toxin released by Clostridium b...

Q: What is the positive ways that inherited factors are indispensable in determining the appearance of...

A: Answer:  INHERITED FACTORS: These are the inherited , transferred and vertically transferred traits ...

Q: identify the structure that IMMEDIATELY FOLLOWS the structure indicated by the X's

A: The nephron is the basic functional and structural unit of the kidney. It consists of the tubule and...

Q: Explain the Communication among bees ? Define how do they communicate ?

A: Bees are insects that help in "pollination". There are almost 16000 species of bees. They are divide...

Q: Define about transcription activator-like effector nucleases (TALENs) ?

A: The targeted alternation in sequence of DNA can be achieved by many engineered nuclease. TALENs are ...

Q: Answer all

A: Genes are the functional segments of DNA which encode for proteins.

Q: What are the main separation technique,  what characterizes them, and what is the main difference be...

A: The food preparing industry employments different procedures to convert food ingredients into divers...

Q: With age, the collagen-containing connective tissue coverings of skeletal muscles increase and the n...

A: Introduction: Connective tissue is concerned with connecting and binding different tissues or organs...

Q: Lymphocytes responsible for providing cell-mediated immunity are called (a) macrophages. (b) B cells...

A: Cell mediated immunity has no involvement of antibodies.

Q: What is the polarized membrane state? How is it maintained? (Note the relative roles of both passive...

A: The polarized membrane state is the resting membrane potential in which there is a potential differe...

Q: Describe the classification of epithelium in terms of cellshape and number of cell layers.

A: In adult vertebrates, there are four kinds of tissues namely- epithelial, connective, muscular and n...

Q: What is the mitotic apparatus?

A: In “mitosis”, two identical “daughter cells” are formed of a “single cell”. It helps in growth, and ...

Q: Figure 5-3 Factors That Affect Population Growth The numbers of individuals that are born, that die,...

A: In the given figure, it is suggested that the size of the fish population is affected by several mea...

Q: Do population growth models apply to humans the same way theyapply to other species?

A: The logistic and exponential Model or growth curve of population growth over time.

Q: Match the following metabolites with the correct metabolic pathway v Propionyl-CoA A. Kreb's cycle D...

A: Answer: METABOLIC PATHWAYS: These are the seres or linked chemical pathways of metabolites which occ...

Q: Based on the bands in the image below, which suspect was at the crime scene? Crie DNA Suspect 1 Susp...

A: dna finger printing is a technique which matches dna of individuals based on single nucleotide polym...

Q: Discuss the relationship between Ventricular end-diastolic Volume and Stroke Volume?

A: Cardiac output (CO) is the volume of blood pumped by the heart through the systemic circulation. It ...

Q: What is the rate-limiting reaction?

A: A Rate-limiting reaction is one of the slowest reactions in any series of multistep reactions. This ...

Q: As an example, consider albumin, a protein made of a single polypeptide weighing 66,000 daltons (66 ...

A: Gel electrophoresis if the technique of separation of molecules on the basis of their size and charg...

Q: When pharmacology researchers design drugs that must enter into cells in order to be effective, they...

A: Plasma membranes are a lipid bilayer which are composed of several phospholipids joined together in ...

Q: Explain the role of epigenetic alterations in cancer ?

A: Genes are the hereditary unit in an organism and are passed on from the parental generation to the o...

Q: Identify the types of body cavities found in the lophotrochozoans.

A: The Lophotrochozoa are a diverse group of phyla. Most have a true coelom of the schizocoel type, but...

Q: Fill in the blanks: a. The nose is _______ to the mouth. b. The ankle is _______ to the knee. c. The...

A: The nose is superior to the mouth The ankle is distal to the knee The ring finger is adjacent to the...

Q: The 1st law of energy and conservation says that matter cannot be created or destroyed, but you’re a...

A: The increase in size and changes in shape of a developing organism depend on the increase in the num...

Q: What are the three components of a negative-feedbackmechanism?

A: Introduction :- Negative feedback mechanism is a mechanism that reverse a deviation from the set po...

Q: 1. How different types & structures of cells helped us understand the mechanisms on how they wor...

A: As per the honor code, we only answer one question at a time, therefore we are answering the first q...

Q: What are the two main stages in protein synthesis?

A: Protein synthesis is one of the most important processes that take place in cells, a single cell in ...

Q: Insects have a blood system most similar to: O a. Nematodes. O b. Snails (Molluscs). Annelids. O d. ...

A: The circulatory system transports cells with nutrients, oxygen, nutrients, and hormones and takes wa...

Q: The only presenting sign most often accompanying a delayed hemolytic Renal failure Unexplained decre...

A: Patients often develop antibodies to transfused red blood cells making it more difficult to find a m...

Clinical Pharmacology

Pharmacology is a discipline of medicine that studies how medications interact with the systems and processes of living organisms, focusing on drug action mechanisms as well as therapeutic and other purposes.