MCQ
Thyroxine is secreted by
- ✓Thyroid
- BAdrenal
- CTestis
- DOvary
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$I.$ actin binding sites
$II.$ $ATP$ binding sites
$III.$ $ADP$ binding sites
$IV.$ $AMP$ binding sites
Select the correct options
|
Column- $I$ |
Column- $II$ |
|
$A.$ $500$ million years ago |
$1.$ Sea weeds and few plants |
|
$B.$ $350$ million years ago |
$2.$ Jawless fishes |
|
$C.$ $320$ million years ago. |
$3.$ Inverbebrates |
| Column-l | Column-II |
| A. Phallomere | i. Chain of developing ova |
| B. Gonopore | ii. Bundles of sperm |
| C. Spermatophore | iii. Opening of the ejaculatory duct |
| D. Ovarioles | iv. The external genitalia |
$I.$ Urge for eating and drinking
$II.$ Body temperature
$III.$ Hormones production that regulates the secretion of pituitary gland.
$IV.$ Creative thinking and consciousness.
