D

Q: write full report about fluorescence

A: The term fluorescence is often described as the emission of light  from a substance that has…

Q: In a eukaryotic cell, where can you observe genes in action? Choose below. Chloroplasts  Nucleus…

A: A eukaryotic cell is a type of cell that has a true nucleus and membrane-bound organelles.…

Q: I have a pet amoeba. It's name is Stretch. I look at stretch every day with my microscope, feed it,…

A: In discussing the fascinating scenario of Stretch the pet amoeba reproducing through mitosis and…

Q: Explain your answer for 1 to 2 paragraphs While many of us have an intuitive sense of the what is…

A: Introduction  Throughout an organism's lifecycle, growth is defined as an increase in the number as…

Q: prokaryotic and eukaryotic cells: Characteristics Ribosomes Chromosome Cell Division Sexual…

A: Prokaryotes are the primitive type of cell. Prokaryotes don't have a well defined nucleus whereas…

Q: Identify the parts in these plant and animal cells. Human cheek cell, 400x Outermost layer Animal…

A: Image in left upper corner: As human cheek cell is an animal cell, the organelle that contains DNA…

Q: A student collected samples of cells from a woody plant during the spring and produced the drawings…

A: Mitosis can be defined as the process in which a single cell divides to form two daughter cells.…

Q: One of the followings is a protein that stabilizes plus ends, decreasing th likelihood of subunit…

A: Microtubule is the term used for describing the tubulin polymer that makes up the Cytoskeleton. They…

Q: CYTOKINESIS OF PLANT CELL    describe the appearance of DNA, spindle fibers and location of the…

A: To divide, a cell must accomplish many things: expand, reproduce its genetic material (DNA), and…

Q: Put the steps in corrct order from first to fourth... formation of monomers formation of polymers…

A: Life originated on the Earth around 3.5 billion years ago. Since the time in history were mankind…

Q: If you wanted to make an assay detecting SARS-CoV-2 virus presence, like the assay shown in the…

A: In the sandwich ELISA, two antibodies called matched antibody pairs, which are specific for…

Q: "ou were in the laboratory, and your instructor asked you to measure the length of 20 stained plant…

A: Eyepiece ruler or eyepiece reticle helps to give alignment, measurement of size or shape, or count…

Q: Why do cell biologists study yeast?

A: Yeast is the unicellular eukaryotic organism. It performs the same cellular processes as humans.…

Q: Label cell membrane, nuclear membrane, chromatin, and use a bracker for the nucleus.

A: Cheek cell is composed of epithelial cells and is isolated from the inner wall of the mouth. A cheek…

Q: Here is a sample diagram of a human cell. Identify what is being asked. Be specific. AB A -AC В -AD…

A: A cell is the basic structural and functional unit of life. It is made up of various components…

Q: locate the metaphase (use arrow please) then describe the appearance of the DNA, spindle fibers and…

A: The cell division has the following phases:  prophase, metaphase, anaphase, and telophase. After the…

Q: Why is the nucleus called the control center of the cell

A: A nucleus is located at the center of the cell, it contains DNA as genetic material. The eukaryotic…

Q: ID the blue region at the white tag

A: A single celled zygote undergoes multiple rounds of cell division, also known as cleavage process in…

Q: What is the translated sequence

A: Four types of  Nitrogenous base is present in DNA, i.e Adenine, Thymine, Guanine and Cytosine. DNA…

Q: METAPHASE OF ONION ROOT CELL (PLANT CELL)   describe the appearance of DNA, spindle fibers and…

A: To divide, a cell must accomplish many things: expand, reproduce its genetic material (DNA), and…

Q: locate the anaphase (use arrow please) then describe the appearance of the DNA, spindle fibers and…

A: RED ARROW- Anaphase Stage The centromere of each chromosome splits into two to form two chromatids…

Q: You were in the laboratory, and your instructor asked you to measure the length of 20 stained plant…

A: Plant cell  Plant cell are normally bigger than animal cells normally ranging from 10 to 30…

Q: QUESTION : In Tabular form, summarize the similarities and differences in the different movements…

A: The transport system in the cell membrane helps to ensure that materials needed by the cell are able…

Q: a b I loop t-loop D-loop 3º

A: In the diagram a double stranded DNA is shown. Both the DNA stands are anti parallel and are held…

Q: Which cell in the image is undergoing metaphase II? Please put a indicator on the specific cell.

A: Meiosis is a form of cell division that occurs in sexually reproducing organisms' germ cells and is…

Q: 1-You were in the laboratory, and your instructor asked you to measure the length of 20 stained…

A: Answer. 1. You were in the laboratory, and your instructor asked you to measure the length of 20…

Q: A class is creating a model of a plant cell that shows some of the structures that are likely to be…

A: A cell is defined as the smallest,  basic unit of life that is responsible for all the life's…

Q: ne image shows cell division occurring in a growing eukaryotic organism through mitosis. In…

A: This is mitotic cell division.

Q: One of the followings is a protein that stabilizes plus ends, decreasing the likelihood of subunit…

A: Microtubules are made up of protein tubulins that can undergo quick growth or dissolution by…

Q: Identify the parts of the presented images of the plant/animal cell

A: Even though all living organisms are made of cell, there are difference between a plant cell…

Q: (no measurement required) ESTIMAT E of rell Size : Longest dimension of cell:

A: Prokaryotic cell : A cell without nuclear membrane is called prokaryotic cell. Their genetic…

Q: Which of the following can occur when genes are not expressed properly it can result in uncontrolled…

A: Introduction:-  Genes code for specific proteins which do their respective functions.The expression…

Q: 1 8 2 3 5 Zoom A. site for modifying, sorting, and packaging proteins for excretion from the cell.…

A: Animal cells are eukaryotic cells with a plasma membrane surrounding them and a membrane-bound…

Q: Please answer fast Which of these statements is false?   (Choose all that apply)   Group of…

A: Based on the options given in question 1, following are the FALSE statements. Inclusions are…

Q: Some plants have a hard, cellulose layer protecting them. This hardened layer will prevent the…

A: The cell wall is a special feature of plant cells. It is made up of cellulose and is the outermost…

Q: Circle the correct answer: Plants, animals, fungi, and protists have (prokaryotic, eukaryotic)…

A: Eukaryotic cells contain a prominent nucleus that is surrounded by a membrane. It is composed of…

Q: label the plant cell

A: Plant cells are eukaryotic cells found in green plants belongs to the kingdom Plantae. *Their…

Q: Draw, label and annotate the cell in the picture below

A:

Dissection

Dissection is the process of cutting up the tissue of a dead or live animal or plant, to do anatomical studies and surgical treatments. The purpose of dissection is to learn more about the overall structure of organs and organ systems and thereby understand the physiology of the organism.