Please select a subject first
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Alpha cells of the Pancreas secrete ______.
Concept: Human Endocrine Glands and Harmones >> Pancreas (Islets of Langerhans)
Match the items given in Column I with the most appropriate ones in Column II and rewrite the correct Matching pairs:
| Column I | Column II | ||
| (a) | Hyposecretion of Thyroxine in adults | 1. | Diabetes insipidus |
| (b) | Hyposecretion of Insulin | 2. | Myxedema |
| (c) | Hypersecretion of Growth Hormone in Childhood | 3. | Dwarfism |
| (d) | Hyposecretion of ADH | 4. | Gigantism |
| (e) | Hypersecretion of Thyroxine | 5. | Diabetes mellitus |
| 6. | Exophthalmic goitre | ||
| 7. | Cretinism | ||
Concept: Human Endocrine Glands and Harmones >> Thyroid Gland
State the exact location of the following structure.
Islets of Langerhans
Concept: Human Endocrine Glands and Harmones >> Pancreas (Islets of Langerhans)
The hormone that affects urination is ______.
Concept: Human Endocrine Glands and Harmones >> Pituitary Gland or Hypophysis Gland
Distinguish between Diabetes mellitus and Diabetes insipidus (endocrine gland concerned).
Concept: Human Endocrine System
Name the mineral element required for the synthesis of thyroxine.
Concept: Human Endocrine Glands and Harmones >> Thyroid Gland
Mention the significance of the following mineral:
Iodine in our food
Concept: Human Endocrine Glands and Harmones >> Thyroid Gland
Write the full for of ACTH.
Concept: Human Endocrine Glands and Harmones >> Pituitary Gland or Hypophysis Gland
Name the function of the following:
Corpus luteum
Concept: Menstrual Cycle (Ovarian Cycle)
The pituitary hormone which stimulates contraction of uterus during child birth.
Concept: Human Reproduction
The Graafian follicle, after ovulation turns into a hormone producing issue called Corpus callosum.
Concept: Menstrual Cycle (Ovarian Cycle)
Uterus, Parturition, Fertilisation, Gestation, Implantation.
Concept: Menstrual Cycle (Ovarian Cycle)
ACTH, TSH, ADH, FSH
Concept: The Male Reproductive System
The diagram shown below is the longitudinal section of a testis of man. Study it carefully and answer the questions that follow
(i) Label the parts numbered 1 to 3 in the diagram.
(ii) In which part of the testis are the sperms produced?
(iii) State the functions of the parts labelled 1 and 3 in the diagram.
Concept: Human Reproduction
Name the cells that secrete Testosterone
Concept: Human Reproduction
Give appropriate biological/technical terms for the following:
The accessory gland in human males whose secretion activates the
sperms.
Concept: The Male Reproductive System
Give appropriate biological/technical terms for the following:
The kind of twins formed from two fertilized eggs.
Concept: Human Reproduction
find odd one from following: Thymine, Cytosine, Adenine, Pepsin.
Concept: The Male Reproductive System
State the exact location of the Proximal convoluted tubule.
Concept: Human Reproduction
State the main function of the Leydig cells
Concept: Human Reproduction
