Who proposed the theory that Cells arise only from the pre-existing cells?
Mohl
Virchow
Haeckel
Brown
Also checkout these categories
Current Affairs July 2017 MCQ Civil Engineering MCQ Problems on Trains MCQ Compressors, Gas Turbines & Jet Engines MCQ Skin Anatomy and Physiology MCQ Analogy MCQ Choosing the correct sentence MCQ Hydraulics & Fluid Machineries MCQ Refrigeration & Air-Conditioning MCQ General Biology Set 2 MCQ Alphabetical Series MCQ Indian Polity & Economy MCQ
- An organalle devoid of membrane covering is
- The following diagram represents a structure chromosome.Identify the structures marked as A, B and C.
- The main organelle involved in modification and routing of newly synthesized proteins to their destinations…
- Which of the following pair are correctly matched ?(I) Amyloplasts Store proteins(II) Mitochondrion…
- Identify the components labelled as A, B, C, D and E in the diagram given below from the list (i) to…
- Read the folowing statements and identify the correct option.Contractile vacuole takes part in osmoregulation…
- Which of the following lacks cell wall?
- The cytoskeleton is a proteinaceous network of fibres in the cytoplasm. It is involved in
- Match column-I with column-II and choose the correct option.Column-IColumn-II(Chromosome)(Position of…
- Which one of the following pairs is not correctly matched?
- The following diagram shows some of the missing structures in a plant cell marked as A, B, C, D E. Choose…
- You are asked to examine a cell using a powerful light microscope. The image you see has a clearly defined…
- Which of the following statements is/are correct ?The endomembrane system includes plasma membrane,…
- The given figures show two types of cell. Which structures are common to both the cells?
- In the given figure of animal cell, one orginelle is marked as A. Select the correct identification…
- Prokaryotic and eukaryotic flagella differ in the
- Centrioles and centrosomes occur in the cells of
- Which of the following is incorrect ?
- The given diagram shows the types of chromosomes (labelled as A, B, C & D) based on the position of…
- Which one of the following organelle given below is correctly matched with its function ?
- The fluidity of membranes in a plant in cold weather may be maintained by
- Extension of plasma membrane in prokaryotic cell is
- The cell theory was given in year 1839 by Schleiden and Schwann. According to this theory all organisms…
- Membranous extensions in blue green algae are known as
- Choose the wrong statements regarding bacterial cellGlycocalyx is the outermost envelope in bacteria.The…
- Active transport differs from passive transport in that active transport
- The best material for study of structure of cell membrane is
- Function of contractile vacuole in Amoeba is
- Match column-I and column-II and select the correct answerColumn-IColumn-IIA. Bacteria without wallsI.…
- The diagram given below represent a filuid mosaic model of plasma membrance. Match the components marked…