What is the percentage of protein in the cell membrane of human erythrocytes?

Which of these statements is not true regarding the cell membrane?

Which of these structures of the phospholipid bilayer is correctly matched with its property?

The structure of the cell membrane was studied in detail after the invention of the _____

Which of these are absent in plant cell?

Which of these structures are absent in eukaryotes?

Which of the following is a tenet of cell theory, as proposed by Theodor Schwann

Who was the first person to describe various forms of bacteria?

Which of the following was first examined under a microscope that later led to the discovery of cells?

Which of these is not a basic shape of bacteria?

From which structure is a mesosome derived from?

Which of these statements is not true regarding inclusion bodies in prokaryotes?

What are the subunits of prokaryotic ribosomes?

Which of these is not a surface structure in bacteria?

Which of these structures is not a part of the bacterial flagella?

Which of these bacteria have chromatophores?

How many layers are present in the bacterial cell envelope?

Which of these structures is used in bacterial transformation?

What are plasmid made of?

What is the shape of a bacterial plasmid?

Which of these bacteria lack a cell wall?

What is the full form of PPLO?

Protein synthesis takes place in which of the following cell organelle?

A cell organelle that is present in animal cells but not present in plant cells is?

RNA is present in which of the following cell organelles?

Which of the following organisms doesn’t have a cell?

Who proposed the cell theory?

What is a cell?

Which of these is a neurotransmitter?

Which of these structures holds myosin filaments together?

What is present in the centre of each ‘I’ band?

Which of these is found at the two ends of a sarcomere?

Which of these statements is false regarding white fibres of muscle?

Which organelle is abundant in white fibres of muscles?

Which organelle is abundant in red fibres of muscles?

Which of these proteins store oxygen?

Why does the repeated activation of the muscles cause fatigue?

What does acetylcholine generate in the sarcolemma?

Which of these constitute a motor unit?

What is present in the globular head of meromyosin?

Which of these is not a component of the thin filament?

Which of these bones are not a part of the axial skeleton?

The presence of what makes the matrix of bones hard?

What type of tissue is cartilage?

How many regions is the vertebral column divided into?

What is the central hollow portion of each vertebra known as?

How many facial bones does the skull possess?

How many bones are present in the axial skeleton?

How many bones do we have?

Which of these is not a function of the skeletal system?