Q: List the present organelles that are separated in the process of fractional centrifugation.
A: When a suspension of cells is placed in an appropriate physiological solution having pH and salt…
Q: What is differential centrifugation? Explain how it can be used to separate cellular organelles.
A: Differential centrifugation : A separation method where the components of a cell are separated on…
Q: What are the differences between Plant and Animal Cells?
A: Introduction In this question we will discuss about the differences between plant and animal cells.…
Q: Stem cells: Where and when are they found, in animals and plants? How are they studied? What are…
A: Stem cells are the type of cells which are capable of developing into specialized type of cells…
Q: What are some of the diferences between a eukaryotic stem cell and a prokaryotic bacterial cell?
A: the differences between are :
Q: Explain cell structure in animals and plants?
A: The cell is defined as the structural and fundamental unit of life. Both plant and animal cells…
Q: Describe the specific molecular events that occur within a cell in response to growth factors…
A: Cellular response: Signals and receptors pile in many varieties and binding can…
Q: What are pathways in which complicated molecules are broken down for the use of the cell?
A: All living organisms require energy to reproduce and respond to environmental factors, this energy…
Q: Companion cells are unique to_____?
A: The phloem is a plant tissue involved in organic substances transport in parts of the plant. The…
Q: explain fully how cells are limited in size and how some cells have modifications that allow them to…
A: Cell is the smallest structural and, functional unit of life. It is simple machinery that houses all…
Q: Who proposed cell theory? Give its postulates?
A: Any living organisms that are not visible by naked eyes said to be microorganisms, such as bacteria,…
Q: How can you convert a normal adult cell into an adult stem cell (iPSC)?
A:
Q: What are the differences and similarities between plant and animal cells?
A: Cell is the basic structure of life and contains all the necessary elements for its independent…
Q: Define cell lines and state 4 applications of cell lines in biomedical research
A: Cell lines: A cell culture selected for uniformity from a cell population derived from a usually…
Q: What are some of the drugs used to study microtubules?
A: Microtubules are the cytoskeletal structures that are involved in a variety of cellular functions…
Q: Give 2 cell modifications in plants and 2 cell modifications in animals.
A: Initially all the cells formed are similar in structure but later on when they gets differentiated…
Q: Discuss how chemical and biological evolution contributed to the formation of the irst cells.
A: Ans: Evolution: The process of changing the characteristics from generation to generation to form…
Q: identify three cellular features present in both plant and animal cells
A: The cells are the structural and functional unit of the body that perform all the physiological…
Q: Differentiate between microsporogenesis and megasporogenesis. What type of cell division occurs…
A: The given terms are related to the reproduction in the plants. Reproduction is the process of…
Q: What is the third part of the Cell Theory that was proposed by Remak (and plagiarized by Virchow)?
A: Universally accepted cell theory is that all organisms are made up cells. The cell is the main…
Q: Study of mitosis in onion root tip cell and animal cell from permanent slides?
A: Mitosis and meiosis are the two types of cell division that occur during M phase of cell cycle. M…
Q: Do plant cells have lysosomes? Because up to now it is a debate whether they do or they don't have.…
A: Lysosomes are membrane bound organelles filled with enzymes.
Q: Explain two functions of microbodies in plant cell
A: A microbody is a type of organelle that is found in both plant and animal cells. The organelles in…
Q: 3. How is cytochrome c related to apoptosis?
A: Apoptosis is the term for programmed cell death in multicellular organisms. It's a way for the body…
Q: What is mitosis? Give a brief account of mitosis in animal cell?
A: Mitosis is a type of cell division in which the number of chromosomes in both the parent and progeny…
Q: What are the differences between plant and animal cells ?
A: Plant cells and animal cells are quite similar structurally because both of them are eukaryotic…
Q: Which composition differentiates the plant cell from the animal cell?
A: Please post two questions separately.
Q: What are the strengths and weaknesses of the cell model?
A: It gives a clear visual depiction of cell and visuals help to learn and understand in a better way.…
Q: What is the function of tight junctions? a. To allow cells to move b. To keep cells from moving c.…
A: Given: The function of tight junction.
Q: Compare and contrast lysosomes, vacuoles, and peroxisomes
A: Cells are the basic structural, functional, and biological units of all living organisms. It is the…
Q: Think of this, how does cell modifications play a vital role to cells' processes and functions?
A: Cell modification also called cell specialization are those changes that cell acquired after cell…
Q: what are the differences between Cell differentiation and cell growth
A: All living organisms have a specific organization of cells, tissues, organs, etc. The structures…
Q: What is different about mitosis in the plant cell as compared to the animal cell? Give two…
A: Mitosis : It is a type of cell division which occurs in somatic cells . In this division parent cell…
Q: Why does catastrophe (the rate at which growing microtubules switch to a Contracting State) cause a…
A: Microtubules are made up of protein tubulins that can undergo quick growth or dissolution by…
Q: What is proto cell ?? Discuss
A: The cells are the unit of life. An organism may be unicellular or prokaryotes and multicellular or…
Q: Would it be advantageous to a eukaryotic cell to have histone synthesis take place at a faster rate…
A: Deoxyribonucleic acid (DNA) is a genetic material and it carries genetic information from one cell…
Q: What is the name of the semi-permeable structure that surrounds cellular protoplasm and creates…
A: Cellular protoplasm is surrounded by plasma membrane which is semi-permeable in nature and creates…
Q: What are two major differences between plant and animal cells?
A: Cells are the smallest units of life, and hence are often referred to as the "building blocks of…
Q: What part of the cell contains the instructions for adaptations?
A: A cell is a mass of cytoplasm that is externally bound by a cell membrane. The cell is generally…
Q: How does the concept of a stem cell differ between animal and plant systems?
A: A major difference that lies between plant stem cells as well as animal stem cells is that: plant…
Q: Describe and compare cytokinesis in animal and plant cells
A: Cytokinesis is the process by which the cytoplasm of the cell divides after the M phase.
Q: what type of cells possess unlimited proliferation potential and have the capacity to self renew,…
A: An organism is made up of millions of cells .Cells arrange themselves into tissue, Tissues make…
Q: Describe one instance when the polarity of microtubules is important in cell function.
A: Microtubules are the component of the cytoskeleton that gives support to the cell. They participate…
Q: How does cell modification in plants and animals cope with their survival?
A: Cells can respond to changes in the environment and modify accordingly to survive. These…
Q: Why animal cells is deplicted?
A: The cell is very small in size. It is unable to see by naked eyes. So, scientists used microscopes…
Q: Do you think MinCDE functions in coccoid-shaped cells? Explain your answer
A: The Min System mechanism is based on composition of three proteins viz. MinC, MinD and MinE. This…
Q: What is one of the most important differences between plant and animal cells?
A: Plant cell is the basic unit of plants. Plant cells like animal cells, are eukaryotic, meaning they…
Q: What is endomembrane system? Please name all 5 ways to study endomembrane system and explain any one…
A: Answer of the question given below...
What is the importance of cell modification to plants and animals? Provide a detailed explanation.
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- How does cell modification in plants and animals cope with their survival?What is the fundamental molecular difference that distinguishes a stem cell?Stem cells: Where and when are they found, in animals and plants? How are they studied? What are some advantages and potential drawbacks of using them therapeutically?
- Do the cells of blue whale get proportionally as big as the whales? Whatfactor limits cell size? ExplainStone cells in coconut shells are part of the division of labor in plants. What modifications do they have that make it impossible for them to be dividing and growing cells ?Identify the structures and functions of microtubule-based cellular structures.