MCQ
Identify the correct statement:
- ✓All arteries carry oxygenated blood from the heart.
- BAll veins carry oxygenated blood from the heart.
- CAll arteries carry oxygenated blood.
- DAll veins carry deoxygenated blood.
✓
Answer
Correct option: A.
All arteries carry oxygenated blood from the heart.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
In Dianthus, the placentation is:
A cap like region of slowly dividing or inactive cells in the middle of highly meristematic cells (between meristem and root cap) is
If a leaf segment of Bryophyllum plant is in soil, it produces new plants. This is because its leaf has
Membrane-bound organelles are absent in
Characteristic of meristematic region of root
Pineal gland secretes which hormones
→$I. Serotonin$ $II. ACTH$ $III. MSH$ $IV. PRL$ $V. Melatonin$ $VI. FSH$
The correct option is
Chordae tendinae are found in
Which one is species?
The following diagram represents a structure chromosome. Identify the structures marked as $A , B$ and $C .$
→Match the following:
→$\begin{array}{|l|l|} \hline Column\,\,-I & Column\,\,-II \\ \hline 1.\,\,Pituitary\,\,gland & p.\,\,Trachea \\ \hline 2.\,\,Thyroid\,\,gland & q.\,\,Bony\,\,cavity\,\,(Sella\,\,tursica) \\ \hline 3.\,\,Thymus & r.\,\,Anterior\,\,part\,\,of\,\,kidney \\ \hline 4.\,\,Adrenal\,\,glands & s.\,\,Dorsal\,\,side\,\,of\,\,the\,\,heart\,\,and\,\,aorta \\ \hline \end{array}$