which of the following consists of the dead cells?

Related Mcqs:

1. If the number of chromosomes in most body cells of a mammal is 40, the cells in the seminiferous tubule will have___________?

   A. 40 chromosomes
   B. 20 chromosomes
   C. 10 chromosomes
   D. While some other will have 20

   Submitted by: Rashid Mehmood

2. There are cells in human body called Faggot cells which cause__________?

   A. AIDS
   B. Tuberculosis
   C. Smallpox
   D. Leukaemia

   Submitted by: Ali Mallah

3. Fungi which get their food directly from dead organic matter are called______________?

   A. Parasitic fungi
   B. Predators
   C. Mutualists
   D. Decomposers

4. Pus is formed by the dead _____________cells.

   A. RBCs
   B. Platelets
   C. White Blood Cells
   D. Hemoglobin

   Submitted by: GHULAM SHABBIR Botanist

5. Which one of the following is different from all the rest regarding the number of cells inits body_______________?

   A. Rusts
   B. Mushrooms
   C. Molds
   D. Yeasts

6. Which of the following cells are involved in soft callus formation?

   A. Fibroblast and osteoblast.
   B. Osteoblast and osteoclast.
   C. Osteoclast and osteocyte
   D. Onteocyte and osteoblast

7. Which of the following cells secrete insulin?

   A. Alpha cells
   B. Delta cells
   C. Nerve cells
   D. Beta cells

   Submitted by: Malik Asghar Hussain

8. Which of the following cell organelles is absent in animal cells and present in a plant cell?

   A. Cell wall
   B. Cytoplasm
   C. Vacuoles
   D. Mitochondria

   Submitted by: Nayab Idrees

9. Total number of amino acids discovered so far in cells and tissues are______________?

   A. 20
   B. 25
   C. 150
   D. 170

10. A pressure created by active secretion of salts and other solutes from other cells into xylem sap is called___________?

    A. Transpiration pull
    B. Root pressure
    C. Osmotic pressure.
    D. None of these