MCQ
Human vertebral column is formed by
- A$21 \;vertebrae$
- B$31\; vertebrae$
- ✓$26\; vertebrae$
- D$36 \;vertebrae$
Cervical vertebrae $-7$
Thoracic vertebrae $-12$
Lumbar vertebrae $-5$
Sacrum, sacral vertebrae - $1(5)$
Сoccyx, coccygeal vertebrae - $1(4)$
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$A.$ Cyanophyceae $a.$ Green colour
$B.$ Chlorophyceae $b.$ Blue green colour
$C.$ Phaeophyceae $c.$ Red colour
$D.$ Rhodophyceae $d.$ Brown colour

| Column $I$ | Column $II$ |
| $A$. Growth | $I$. Production of offspring. |
| $B$. Reproduction | $II$. Composed of one or more cells. |
| $C$. Metabolism | $III$. Increase in mass and increase in number of individuals. |
| $D$. Cellular organization | $IV$. Sum total of all chemical reactions occurring in body. |