Assuming that 32 million histone octamers arerequired to package the human genome, how many his-tone molecules must be transported per second pernuclear pore complex in cells whose nuclei contain 3000nuclear pores and are dividing once per day?

Q: Match the letters with the enzyymes and macromolecules invoived DNA replication: A B INCOMING…

A: There are number of processes necessary for the continuation of generation , growth and…

Q: Root hairs increase the surface area of the root O increase water absorption increase nutrient…

A: Water and mineral nutrients move from the soil to the upper parts of the plants through the xylem.…

Q: The main difference between starch and cellulose is: O A) starch is made of fructose, while…

A: Starch Cellulose Uses about 200-1000 Glucose molecules to form one starch molecule. Take up 500…

Q: Key properties of proteins include: O a. A wide range of functional groups and an ability to possess…

A: Proteins are large biomolecules and macromolecules that comprise one or more long chains of amino…

Q: Invasive species fishzilla How is it controlled?

A: Introduction Invasive species:- It is an organism that causes ecological or economic harm…

Q: Why do anisogamous organisms only experience the twofold cost of sex?

A: Isogamous sexual reproduction occurs when male and female gametes have similar morphology. They are…

Q: ELEMENTS MACROMOLECULE FUNCTION MONOMER POLYMER EXAMPLE(S) CONTAINED CARBOHYDRATES LIPIDS

A: Carbohydrates supply energy to the body, which is one of their key purposes. Before reaching the…

Q: Plant species with male and female flowers borne on separate plants are termed monocots monoecious…

A: The plant which bears both male and female flowers on separate individual are known as Dioecious…

Q: How is the final rate of transcriptionof a gene specified by the hundreds ofproteins that assemble…

A: DNA is referred to as a genetic material that is present in the living organism from a single…

Q: Why do eudicot trees tend to be wider at the base than atthe top?

A: A eudicot is a flowering plant that has two seed leaves, or cotyledons, in its embryo. These plants…

Q: cribe in detail the mechanism of action of memantine in the treatment of Alzheimer’s Disease.

A: Alzheimer's disease is defined as a medical condition in which an individual finds it difficult to…

Q: Why do anisogamous organisms only experience the twofold cost of sex?

A: Anisogamy Aniosgamy is a reporduction process in which the different forms or sizes of male and…

Q: To explain: Why professional gardeners soak their seeds in hydrogen peroxide before planting.

A: Seeds inside each fruit are designed to germinate and grow into a new plant on their own, a process…

Q: Below is a Figure from a Shoot Tip, indicate which numbers islare meristematic cells? - 2 3

A:

Q: - Student Notes 42. Marchigiana Size: large breed with heavy fine bone structure and strong feet and…

A:

Q: A 43 year-old man is diagnosed with chronic myeloid leukemia (CML) and started on standard imatinib…

A: option d is the correct answer.

Q: This protein adduct can hold (tether) a peripheral membrane protein to the cell membrane: A) A fatty…

A: Ionic linkages peripheral membrane protein or interactions with the polar head regions of the…

Q: س 1/ 1 درجة the percentage of lymphocyte is-4 .A 20% .B 30% .c 10% .D 50% بأختيار الاجابة الصحيحة س…

A: Lymphocyte- it is a type of white blood cell in the immune system of most vertebrates is known as…

Q: What is a transitional fossil? Transitional fossils were poorly adapted to their environments. O…

A: Introduction - Any preserved remains, impression, or trace of any once-living thing from a previous…

Q: sabuoraud slope culture contains a black mould. describe a diagnostic method you can use to identify…

A: Answer :: The Donas do Sabor Festival, a delightful tour of Salvador's kitchens run by women, has…

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A: Hershey and Chase had done their experiment to find the genetic material. They used different kinds…

Q: Which of the following can move a substance against the concentration gradient? Select all that…

A: Transports which can move substances against the concentration gradient are as follows :-  1.…

Q: After tmRNA releases an mRNA and aberrant polypeptide from a stuck ribosome, the resulting…

A: Once mRNAs enter the cytoplasm they are translated stored for later translation or degraded. mRNAs…

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A: To explain: To explain the differences in which cucumber mosaic virus and the ssRNA bacteriophages…

Q: In the Chesapeake Bay estuary, the blue crab is an omnivore that eats eelgrass and other primary…

A: Introduction Food Web:- It is the interconnected food network between the organisms that are not…

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A: Climate change impact on tawny owls in Finland :-

Q: You are counting white blood cells in a freshly drawn blood sample. You dilute the blood 1/20 in 5%…

A:

Q: Give examples of effective and ineffective gene therapy. Describe each and discuss in 150 words

A: Gene therapy is a process in which the underlying disease present in the genes can be corrected by…

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A: Glycolysis is divided into two phases -  Preparatory  Pay off

Q: To determine: The re

A: Stomata- These are the minute pores  surrounded by a pair of guard cell. These are also know as…

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Q: On a local scale, why are sowbugs commonly found in some places but not others?

A: Sowbugs and their occurrence in limited environment :-

Q: salient features of guidelines on the disposition of confiscated wildlife species in the Philippines

A: Wildlife species are the animals that are undomesticated and live in an area where they arrive…

Q: Why do anisogamous organisms only experience the twofold cost of sex?

A: Anisogamy is a type of sexual reproduction that involves the union or fusion of two gametes that…

Q: Match the viruses with the diseases that they cause: Human Immunodeficiency virus Herpes zoster H1N1…

A: Viruses are the connecting link between the living and the non living. These have some properties of…

Q: Which of the following characteristics is true for the inner section of a membrane? O hydrophilic O…

A: Introduction Lipids:- Lipids are oily or greasy nonpolar molecules, stored in the adipose tissue of…

Q: What is the most probable cause of the patient’s elevated urea nitrogen?

A: The patient has the conditions of chronic renal failure, diabetes, heart failure, anaemia, HTN.  The…

Q: Which is true regarding Herpesviridae? Select all that apply. ( Measles in an example O HSV-1 is an…

A: Herpesviridae is a large family of DNA viruses.  It includes HSV1 and HSV2.

Q: Mitochondria produce which of the following? A. ATP B. DNA C. RNA D. proteins

A: Introduction - Most eukaryotic species have mitochondrion, which is a double-membrane-bound…

Q: To explain: Why professional gardeners soak their seeds in hydrogen peroxide before planting.

A: Seeds inside each fruit are designed to germinate and grow into a new plant on their own, a process…

Q: || Biological Molecules-Modelling Activity AC1.1-ustrate or construct molecular models of simple…

A: Glucose is the monomer of carbohydrates. Glycine is the simplest amino acid. Glycerol is the part of…

Q: The formation of _ is a positive result in the VDRL test. Group of answer choices cytopathic effect…

A: Laboratory tests to detect antibodies and antigens outside of the body (e.g., in a test tube) are…

Q: Categorize the fruit cantaloupe (Cucumis melo).

A: The ovary is fertilised in order to produce fruits with one or more seeds. The fruits' primary…

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A: Ascaris is commonly known as roundworm. It belongs to phylum nematoda.

Q: Why do some biologists think that the apicomplexans descended from dinoflagellates?

A: The finding of a nonphotosynthetic plastid in malaria and other apicomplexan pathogens has prompted…

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A: Prokaryotic cells are unicellular organisms that differ from multicellular organisms in composition…

Q: In ethology, what are the cost and benefits of Group living?

A: Answer

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A: Monophyletic groups are the ones that include all the descendants of a common ancestor.

Q: Describe a hypothesis explaining the mutual relationship between plant roots and mycorrhizae present…

A: Introduction Mycorrhizae take nutrients like phosphorus and magnesium and deliver them to the plant…

Genome annotation

The technique of linking biological information to genome sequences is termed genome annotation. Gene annotation is the method of identifying gene locations and coding sections. It helps us understand what these genes are doing in the body through establishing structural characteristics and linking them to the actions of various proteins.