Advertisements
Advertisements
प्रश्न
Give appropriate biological or technical terms for the following :
The complex consisting of a DNA strand and a core of histones
Advertisements
उत्तर
The complex consisting of a DNA strand and a core of histones is known as a nucleosome.
APPEARS IN
संबंधित प्रश्न
Describe the function of the heart.
Given below is a certain structure, write its chief functional activity.
Blood platelets - ______
Multiple choice questions. Tick ( ✓ ) the correct choice:
The four blood groups in humans are
Match the statements in Column A with those in Column B
| Column A | Column B | ||
| 1 | Heart | a | Movement of materials |
| 2 | Food and oxygen | b | Channels for transport in man |
| 3 | Carrier of oxygen | c | A living pump |
| 4 | Circulation | d | Materials needed by every living being |
| 5 | Arteries and veins | e | Red blood cells |
Name the organ from which oxygenated blood goes into the heart
Draw well labeled diagrams of part Artery and Superior vena cava to show the structural.
The stomach is like a ______.
Name the following:
Contraction phase of heart.
Name these:
Three components of circulatory system.
Name these:
Three circulating fluids in human body.
