Biology

Looking at a cell under a microscope, you note that it is a prokaryote. How do you know?

A. The cell lacks cytoplasm.
B. The cell lacks a cell membrane.
C. The cell lacks a nucleus.
D. The cell lacks genetic material.

  1. 👍 6
  2. 👎 0
  3. 👁 2,752
  1. https://www.google.com/search?q=+prokaryote

    1. 👍 4
    2. 👎 4
    👨‍🏫
    bobpursley
  2. The best answer choice is C. Prokaryotes do not have as organized nor advance internal structure as eukaryotes.

    1. 👍 4
    2. 👎 0
  3. The answer to this question is:
    C) The cell lacks a nucleus.

    Anonymous is right

    1. 👍 1
    2. 👎 0
  4. The correct answers are below. I got a 100% :)

    1. Looking at a cell under a microscope, you note that it is a prokaryote. How do you know? C. - The cell lacks a nucleus.
    2. Which organelles are involved in energy conversion? A. - Mitochondria and chloroplasts.
    3. Which means of particle transport requires input off energy from the cell? D. - Active transport.
    4. Which pathway represents the flow of electrons during photosynthesis? D. - H2O-> NADP+-> Calvin cycle.
    5. Which process does not release energy from glucose? B. - Photosynthesis.
    6. Which of the following is produced during both anaerobic and aerobic respiration? A. - Carbon dioxide.
    7. After cell division, each daughter cell has? B. - A higher surface area/volume ratio than the parent cell.
    8. A multicellular organism begins life as a single cell—a fertilized egg with a complete set of chromosomes. The picture in Figure 10-2 above shows how the cell divides to become two cells, then four cells, eight cells, and so on. Which of the following statements best describes what happens during this process? A. - Chromosomes are duplicated before cell division so that each new daughter cell has a complete set.
    9. During normal mitotic cell division, a parent cell that has four chromosomes will produce two daughter cells, each containing? B. - Four chromosomes.
    10. A cell with a defective p53 gene is likely to? A. - Stop responding to growth regulators.

    1. 👍 12
    2. 👎 1
  5. Also^ Have a good day :)

    1. 👍 5
    2. 👎 0

Respond to this Question

First Name

Your Response

Similar Questions

  1. Biology help needed bad!

    A biologist discovers a new unicellular organism and classifies it as a prokaryote. The cell is very small, contains a cell membrane, a cytoplasm, DNA in a nucleus, and no other cell organelles. Which statement below represents a

  2. science

    why would Hooke's discovery have been impossible without the invention of the microscope? A. Because all living things are made up of cells. B. Because cells are too small to see without a microscope C. Because cells are the

  3. Biology

    Which of the following would you expect to be able to see using a light microscope? a. a virus b. a DNA molecule c. a human skin cell*** d. a protein

  4. Science

    CORRECT THIS ANSWER PLS: Liz is examining a plant cell under a microscope. She sees many small green organelles inside the cell. Her teacher explains that the process of photosynthesis takes place inside these organelles. What

  1. science

    Dust mites are microscopic bugs that are too small to see with a dissecting microscope. To see the details of a dust mite’s skin, which of the following microscopes would you use? A. dissecting microscope B. compound microscope

  2. Science 7R Q2

    What is the difference between a plant cell and an animal cell? a. plant cell have cell wall a animal cell don't b. a plant cell have cholroplast and a animal cell don't c. plant cell have a huge vacuole and a animal cell have a

  3. Science

    Which of the following is not part of the cell theory? (1 point) Cells are the building blocks of life. All living things are made up of cells. All cells are created from other cells through cell division. The nucleus is the

  4. science

    A transmission electron microscope was used to examine a microscopic organism. No nucleus was found. Which of the following correctly describes the organism? A. The organism is a prokaryote. B. The organism is a eukaryote. C. The

  1. science

    HOW CAN I TELL IF A CELL HAS DEPTH BY USING A MICROSCOPE??

  2. Science

    What is the function of the nucleus in a cell? A.The nucleus controls the cell’s activity.** B.The nucleus identifies a cell as belonging to a plant. C.The nucleus determines what substances enter and leave the cell. D.The

  3. Chemistry

    A student is examining a bacterium under the microscope. The E. coli bacterial cell has a mass of m = 1.90 fg (where a femtogram, fg, is 10−15g) and is swimming at a velocity of v = 2.00 μm/s , with an uncertainty in the

  4. AP CHEMISTRY

    A voltaic cell is constructed that uses the following half-cell reactions. Cu+(aq) + e− -> Cu(s) I2(s) + 2 e− -> 2 I−(aq) The cell is operated at 298 K with [Cu+ ] = 2.7 M and [I− ] = 2.7 M. (a) Determine E for the cell at

You can view more similar questions or ask a new question.