- Finally, draw the long, whip-like tail extending from the middle piece and label it as the "Tail." This part is responsible for the movement of the sperm. Step 7: Add the Plasma Membrane - Draw a thin line around the entire sperm structure to represent the "Plasma Membrane." This ...
The Phospholipid molecule Hydrophilic –“water loving” Hydrophobic –“water fearing” Draw and label this: title: The cell membrane is a phospholipid bilayer - this means that there are two rows of phospholipid molecules with the fatty acid tails in the middle making it nonpolar. The phosphate...
Step 1: Draw the DiagramTo create a neat, labeled diagram of a typical bacterial cell, start by sketching the following components: 1. Capsule: An outer protective layer.2. Cell Wall: A rigid structure beneath the capsule that gives shape to the cell.3. Plasma Membrane: A semi-permeable ...
Do Now 1. Draw a picture of a sarcomere 2. Label actin, myosin, Z-line, H-zone, I band, A band 3. What is the difference between actin and myosin? 4. List the hierarchy of muscle structures starting with the whole muscle down to myofilaments. Explain how muscles contract Describe t...
Draw a diagram of the longitudinal section of a mature anatropous ovule and label any ten parts in it. View Solution Draw a neat labelled diagram of the sectional view of human mammary gland. View Solution Draw a diagram to show the structure of a neuron with myelinated axon and label ...
(b) Differentiate between pollination and fertilisation. View Solution (a) Draw a diagram of the structure of a human ovum surrounded by corona radiata. Label the following parts : (i) Ovum, (ii) Plasma Membrane, (iii) Zona Pellucida (b) State the function of Zona Pellucida. View Sol...