QUESTION 48 Condensed chromatin: O a. chromosomes O b: cytoplasm C. cytosol O d. amorphic organelles

Q: "The cell volume shrinks, cells lose cell-cell contact, the actin cytoskeleton is fragmented, the…

A: A cell is the most fundamental structural unit and the foundation of life. It is made of of genetic…

Q: ytókinesis in plañts änd äñimalš iš diffèrent bēcause of hoose the best answer) O the cell membrane…

A: Cytokinesis is the physical process of cell division, which divides the cytoplasm of a parental cell…

Q: Question 6 The movement of the ribosome from one codon to the next is called Blank 1 Blank 1 Add…

A: Translocation Types: Intra-chromosomal (internal) translocation or shift: A chromosome segment is…

Q: Review cell cycle. Which of this is not a part of interphase? G2 OS OM

A: The series of events which takes place in a cell when it is in the process of growth and division is…

Q: Match the following with the term that best describes them ✓cellular currency of cell that enables…

A: The plasma membrane is the outer covering of cell. It is responsible for separating the…

Q: A. daughter chromosomes B. spindle fibers Structure labeled A in the picture Structure labeled B in…

A: Chromosomes are thread like structures , made up of proteins and DNA organized into genes and are…

Q: QUESTION 47 Ribosomes are O a. composed of rRNA and proteins b. composed of mRNA and DNA O c. always…

A: A ribosome is an intercellular structure. Ribosome  is the site of protein synthesis in the cell.…

Q: motor protein(s) that can carry vesicles along microtubules?

A: Motor proteins -The last element required for the vesicle transport system is the motor protein.…

Q: QUESTION 5 Assuming mitosis is divided into prophase, prometaphase, metaphase, anaphase, and…

A: Introduction :  The events that take place during the cell cycle are organised. DNA replication and…

Q: If free phospholipids were swirled into water, they would a. dissolve O b. form a lipid bilayer…

A: Phospholipid is a kind of lipid. It is made up of glyerol, fatty acid and choline phosphate. It is…

Q: Question 18 Ribosomes are made up how much RNA component? (A) 50% в) 1/3 © 2/4 D) 2/3

A: Ribosomes are the organelles present in cells which are made from RNA and protein. Ribosomes are the…

Q: Question 1. Which of the following is never found in prokaryotes? A. Ribosomes B. DNA Polymerases C.…

A: Introduction :- Ribosomes, also known as Palade granules, are macromolecular machines that perform…

Q: DNA molecules and the closely related RNA molecules are both made of O A. nucleotides O B. amino…

A: Nucleic acid is a long chainlike molecule composed of nucleotides found in cells of all living…

Q: QUESTION 34 Liver tissue plays an important role in detoxifying harmful substances. Therefore you…

A: Cell is a elemental unit of the body in exhibit lot of Metabolic activities . It generally comprises…

Q: Which membrane protein is responsible for binding hormones that can trigger changes in the cell's…

A: Membrane protein: These are the protein molecule which are attached to the membrane of cell or cell…

Q: Which of the following activities are present in the endomembrane system organelles? I.…

A: Endomembrane system organelles are the connected and coordinated pathway of membrane bound…

Q: QUESTION 2 The final step in gene expression is protein synthesis, or a. translation b.…

A: Introduction :- The process of making protein molecules is known as protein synthesis. It includes…

Q: Question 50 Each strand of a homologous chromosome is called a: O Sister Chromatid O Chromatin O…

A: Chromatin - less condensed Chromosome - highly condensed Chromatin - Complex of DNA and proteins

Q: What is most likely to occur in a cell when the levels of free GTP-bound tubulin subunits are very…

A: Tubulin subunits are made up of G-Protein. Microtubules are made up of linear protofilaments made…

Q: QUESTION 11 Starting from the exterior of the cell, what order does a food particle encounter as it…

A: While encountering with the food particles, Phagocytosis is a method of eating in which a cell wants…

Q: Which of the following factors accelerate cellular aging? O A. Developmental senescence in…

A: Chaperoning refers to the activities of protein synthesis, disintegration, and appropriate folding…

Q: Question 29 A DNA sequence is transcribed in both males and females, but only translated in males.…

A: Transcription is the process by which genetic information stored in DNA is converted into RNA. It…

Q: Queștion 2: The protein Collagen alpha-1 has 1671 amino acids. How many codons must have been read…

A: Proteins are made up of long sequences of amino acid-building components. The sequence of the amino…

Q: 39 Which of the following statements is FALSE? a. Microfilaments provide structure in the microvilli…

A: A cell is the most important unit of living entities, some organisms are unicellular while some are…

Q: A bacterium, containing one circular DNA chromosome, undergoes four rounds of replication. How many…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: Question 7: The following images were taken to study mitosis in plant cells. a. Fill in the table…

A: The cell cycle has two stages: the interphase, which marks the start of cell division, and the…

Q: Question 8: What type of cell junction allows very rapid communication between cells by allowing…

A: Introduction :- Cytoplasm is a thick liquid that fills each cell and is surrounded by the cell…

Q: QUESTION 8 What are proteins made of? O A. nucleotides O B. DNA OC. polymerase D. amino acids

A: Proteins are the macromolecules that are the building blocks of the body. Based on their structure…

Q: The cell is the smallest unit capable of maintaining all life processes. Which of the following is…

A: Life processes are the functions performed by living beings.

Q: QUESTION 5 Transcription factors bind directly to O a. DNA O b. RNA O C. ribosomal units O d.…

A:

Q: 1. Which amino acids would most likely be found in the transmembrane spanning region of an integral…

A: Note: Please upload other questions separately. Answer:1 Introduction: An integral membrane protein…

Q: For a transport process, a linear plot of of V vs [S] indicates the transport is: a. undetermined O…

A: Cell membrane is a lipid bilayer with a hydrophobic interior. Thus, small, hydrophobic substances…

Q: Match the organelle to its function. Nucleus A. Synthesis of secreted proteins and addition of…

A: An organelle is a subcellular structure that has one or more specific function to perform in the…

Q: In focal adhesions, large clusters of integrins bond to which cellular component via various protein…

A: Focal adhesions are involved in cell locomotion containing integrins that develop transient…

Q: Small nuclear RNAS are essential components of spliceosomes. O True O False

A: Small nuclear RNA is a class of small RNA molecules (approximately 150 nucleotides) that are found…

Q: QUESTION 10 The drug shown in the figure below is an anticancer agent that disrupts the overall…

A: Cancer is defined as the abnormal unregulated division of the cells. Normal cells have a special…

Q: Lysogenic cells have phages that are: A actively synthesizing viral proteins B biosynthesizing only…

A: Phage viruses are viruses that infect the cells of microorganisms. On the basis of their host these…

Q: Quèstion 19 After mitosis, the chromosome number of a descendant cell is the parent cell's. a. one…

A: Mitosis is a type of cell division which occurs when a single cell divides into two identical…

Q: Match the protein on the left with the nucleotide triphosphate on the right that it binds. Keratin…

A: Introduction Proteins are very complex molecules that perform a variety of important tasks in an…

Q: QUESTION 15 A carrier protein is required for O A. osmosis and active transport. O B. osmosis and…

A: As per the guidelines, we are supposed to answer only the first question in case of multiple…

Q: Cells that are undergoing the process of mitosis contain condensed chromosomes that are attached to…

A: The question is related to the cell division , in the cell division there are several steps where…

Oogenesis

The formation of the ovum (mature female gamete) from undifferentiated germ cells is called oogenesis. This process takes place in the ovaries (female gonads). Oogenesis consists of three stages known as the multiplication phase, growth phase, and maturation phase. 

Cell Division

Cell division involves the formation of new daughter cells from the parent cells. It is a part of the cell cycle that takes place in both prokaryotic and eukaryotic organisms. Cell division is required for three main reasons: