Which of these are cellular activities that sustain a single-celled organism through its lifetime? Select all that apply. A. Increases in cell size and volume B. Processes by which individuals produce offspring C. The transmission of DNA to offspring D. Development into a multi-celled adult

Q: The purpose of the vinegar was to: Select one or more: a. break down the egg white and expose the…

A: We know that acids reach with base to form salts . Egg in vinegar is a example of this reaction

Q: A. Suppose that you are trying to investigate the impact of X-ray on the genes which are responsible…

A: A mutation is the change in an organism's DNA. It causes changes in physical appearance, behavior,…

Q: Explain the difference between positive regulation of the cell cycle and negative regulation of the…

A: At various times, the progression of cells through the cell cycle is regulated by different…

Q: Biology what specific signaling pathway is involved in priming the D/V axis and what cells are…

A: Insects are unique model species for studying human illnesses and determining medication sensitivity…

Q: Compare and contrast Mitosis and Meiosis: -stages -functions  -where do they occur -products -ect.

A: There are two types of cell division: mitosis and meiosis. Mitosis is a part of the cell cycle where…

Q: How important are the control points in the cell cycle for the growth and development of an…

A: The daughter cell produced be exact duplicate of the parent cell. Mistakes in the distribution of…

Q: Is an organism named Lion is a Cell division requiring cell plate formation

A: A cell cycle is the series of activities that, as it expands and splits, take place in a cell. In…

Q: Research the function of the protein called p53. What does this function do? Explain how it can…

A: Step 1 The p53 gene was identified by Arnold Levine, David Lane and William Old in 1979. The p53…

Q: Which best describes genetic mutations? A) Genetic mutations that cause diseases are always passed…

A: Answer is B.) Some inherited genetic mutations can be good for the offspring.

Q: What kind of cell division takes place in a HeLa cell line grown in a laboratory? Name the cell…

A: As we know all living organisms are made of the basic unit of structure and function called cell. To…

Q: - When an organism reproduces by budding, how does the new organism start growing? A. from within…

A: Reproduction is of two types:- 1) Sexual reproduction:- It is the process when two parents are…

Q: A B Which picture is a picture of mitotic cell division in animal cells? O A. Picture A O B. Picture…

A: Mitosis is a process of cell division which divides the cell into two daughter cells. Mitosis occurs…

Q: Which model below accurately depicts the process of mitosis? * 2n 2n 2n 2n 2n O Option 1 O Option 4…

A: Mitosis is the division of the parent cell into two daughter cells having equal amount of DNA and…

Q: The splitting of a cell into two separate cells is called: a. Division b. mitosis c. diffusion d.…

A: Option a) Division/ cell division is a process that involves splitting of parent cell into two or…

Q: true or false Different cell types develop in a multicellular organism because each cell has its own…

A: Multi cellular organisms are organisms that are made up of more than one cell. This is in contrast…

Q: Hypothesize and diagnose stages of cell cycle

A: Answer: The series or sequence of events within the cell by the help of which a cell is duplicates…

Q: Hypothesize ways to manage the disorders associated with the Inborn Errors of the Krebs Cycle. Given…

A: In the TCA cycle net gain of 6NADH molecule, 2FADH2 molecules by oxidative phosphorylation,…

Q: Which model below accurately depicts the process of mitosis? * 2n 2n 2n O Option 2 O Option 1 2n 2n…

A: Every living organisms shows growth and reproduction and for this purpose they need to increase…

Q: Compare and contrast mitosis and meiosis, focusing on key stepsthat account for the different…

A: Cell division is a process in which a parent cell splits up and forms daughter cells that are…

Q: _______is the transmission of DNA to offspring. a. Reproduction c. Homeostasis b. Development d.…

A: DNA stands for the deoxyribonucleic acid. DNA is a type of nucleic acid that consists of the genetic…

Q: Which model below accurately depicts the process of mitosis? * 2n 2n 2n Option 2 O Option 1

A: The cell cycle has two phases- mitosis and meiosis

Q: Assume that you have been given the job of developing a colony ofgerm-free chickens.a. What will be…

A: Germ-free animals as the name suggests are the microorganisms free animals. These animals are grown…

Q: What would be the outcome of a cell, if it had DNA through the development and maturation of the…

A: DNA, the genetic material is present in the nucleus in the eukaryotic cell and the nucleoid in the…

Q: Match the process and stage to the cell. Assume all cells are from diploid organisms. HM

A: Meiosis is reduction division. In this process 4 different haploid daughter cells are produced from…

Q: This diagram illustrates a type of reproductive process in an organism. Parent Offspring B. Based on…

A: Reproduction is the natural cycle by which new individual creatures – "offspring" – are delivered…

Q: Explain in breif the stages of cell cycle .

A: Cell cycle has five stages :-  G0 phase  G1 phase  S phase  G2 phase  M phase

Q: Differentiate between microsporogenesis and megasporogenesis. Whichtype of cell division occurs…

A: Microsporogenesis- It is a process in which male gametes are formed in the male organ.…

Q: Use the Image to answer the next question. In this photomicrograph of an onion root tip, what phase…

A: The process of cell division in which division of a single cell produces two identical daughter…

Q: What is the difference between: Benign and malignant tumors.

A: Tumor refers to the mass of tissue formed due to abnormal growth of cells. They are classified into…

Q: four external factors that can start and stop cell division and explain how each regulates cell…

A: Before external factors that can regulate the occurrence of the cell division are, 1. Availability…

Q: ________is an example of reproductive cloning. a. Somatic cell nuclear transfer (SCNT) b. Multiple…

A: Reproductive cloning is defined as the deliberate production of genetically identical individuals.…

Q: During which phase do cells have more DNA? G1 or G2

A: The cell is the basic structural and functional unit of life. It carries out various functions in…

Q: When was the cell theory developed? a. early 1600s b. mid-1600s c. mid-1700s d. mid-1800s

A: Cell theory- Scientists once believed that life evolved spontaneously from nonliving matter. Life…

Q: Give a reason why more complex organisms cannot give rise to new individual through regeneration?

A: The process of replacing or renewing body parts is called regeneration.

Q: List the proposed steps that led to the first cellular life

A: Answer: The steps which lead to the evolution of the first cellular life are : A. SERPENTINISATION:…

Q: A В C 3. Identify: a. specific type of leucoplast abundant in cells labeled as A? b. C? c. D?…

A: Q3. This is a Smilax root cross-section. (a). Amyloplasts (b). C--- Phloem  (c). D--- Xylem  (d).…

Q: What is the purpose of mitosis?  a It ensures that new nuclei have an exact copy of DNA.  b It…

A: Cell cycle includes the series of events that produces two daughter cells.

Q: Human skin cells divide at a higher rate than neurons (nerve cells). Hypothesize why this may be.

A: Skin cells are continuously dividing through the process of mitosis, they die and produce new cells…

Q: illustrates the significant contrasts between the two mechanisms of cell division?

A: The process of the formation of the daughter cells by the parent cell is called cell division and it…

Q: Relate the events in mitosis to the purpose of mitosis Explain the implications of cell cycle…

A: 1.Mitosis is the process in cell division by which the nucleus of the cell divides (in a multiple…

Q: Use the information provided to answer the question. When a human egg is fertilized by a sperm, the…

A: Answer : option embryonic stem cells is correct answer.

Q: Discuss why all living things come from one mother cell.

A: The origin of life is explained by and widely accepted to have taken place via chemical evolution.…

Q: Which stage had the least number of cells?

A: A living organism is an individual form of life, such as a bacteria, protist, plant, or mammal, that…

Q: explain how multicellular organisms can develop from a single cell:

A: A multicellular organism develops from a single cell and develops into a variety of cells,…

Q: Explain why you know this cell is in anaphase using 2 vocabulary words from this list

A: Cell division is the interaction by which a parent cell separates into at least two little girl…

Q: This is in Biology  Explain the term uncoupling, and include an example of where it is used.

A: Cellular Respiration is a metabolic pathway to break down glucose and produces ATP which is the…

Q: Part II: Use the diagram at the right to answer the following questions. Match each statement…

A: Cancer is the uncontrolled cell division that results in the lump forming the tumor. There are…

Q: Discus how the development and structural processes in the cell are dependent on the molecular…

A: The cell is the basic unit of any organism. The cell comprises various components and organelles and…